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Memorandum, Motion for Judgment of Acquittal or New Trial — United States v. Ron Elfenbein (D. Md., Dkt. 99)

Summary

A Memorandum filed December 21, 2023 as Document 99 in United States v. Ron Elfenbein, Criminal No. JKB-22-0146, in the U.S. District Court for the District of Maryland, on Defendant Ron Elfenbein's Motion for Judgment of Acquittal or, in the Alternative, for a New Trial (ECF No. 78). The Court states that the Government had to prove certain allegedly fraudulent statements false, and that the record lacks evidence from which a reasonable jury could find them false beyond a reasonable doubt. It states that it will grant the motion for judgment of acquittal and conditionally grant the alternative motion for a new trial. The table of contents lists sections on CPT coding, the charged encounters, legal standards and analysis. The closing pages address the defendant's objection to closing the courtroom for individual voir dire.

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“Memorandum, Motion for Judgment of Acquittal or New Trial — United States v. Ron Elfenbein (D. Md., Dkt. 99).” Original at archive.org. Archived at Pandemic Darlings, https://pandemicdarlings.com/source-documents/court-filing-d-md-no-1-22-cr-00146-dkt-99-d-md-19bf8156ed/, SHA-256 498d13b10c0c1f87de140c9c033fbcafefaf2471b5c206a5170c3a42d93915d4.

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         Case 1:22-cr-00146-JKB Document 99 Filed 12/21/23 Page 1 of 93



                   IN THE UNITED STATES DISTRICT COURT
                      FOR THE DISTRICT OF MARYLAND

UNITED STATES OF AMERICA                *

    v.                                  *           CRIMINAL NO. JKB-22-0146

RON ELFENBEIN,                          *

    Defendant.                          *

    *       *     *     *     *     *       *   *     *     *     *       *
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                                                         TABLE OF CONTENTS


I.      Factual and Procedural Background ........................................................................................ 1
     A. CPT Coding ......................................................................................................................... 3
        1.        2020 CPT Manual ............................................................................................................ 4
        2.        COVID-19-Specific Rules and Guidance ........................................................................ 7
        3.        2021 CPT Manual .......................................................................................................... 11
     B. Provider Encounters at DEC .............................................................................................. 15
        1.        COVID Testing Process ................................................................................................. 15
        2.        DEC Testing Volumes ................................................................................................... 18
        3.        Templates and Documentation ....................................................................................... 19
     C. Coding at DEC ................................................................................................................... 21
        1.        Decisions and Communications Regarding Coding and Patient Encounters ................. 21
        2.        Testimony Regarding Coding Levels ............................................................................. 25
             a.      Government Expert..................................................................................................... 25
             b.      Defense Experts .......................................................................................................... 26
             c.      CareFirst Audit ........................................................................................................... 28
             d.      DEC Employees ......................................................................................................... 30
             e.      Defendant.................................................................................................................... 33
     D. Five Charged Encounters ................................................................................................... 34
        1.        A.H. – Count 1 ............................................................................................................... 34
        2.        D.M. – Count 3............................................................................................................... 36
        3.        J.J. – Count 4 .................................................................................................................. 38
        4.        S.T. – Count 5 ................................................................................................................ 39
        5.        W.R. – Count 2............................................................................................................... 41
II. Legal Standards ..................................................................................................................... 42
     A. Federal Rule of Criminal Procedure 29 ............................................................................. 42
     B. Federal Rule of Criminal Procedure 33 ............................................................................. 43
     C. 18 U.S.C. § 1347 ................................................................................................................ 44
III.         Analysis.............................................................................................................................. 46
     A. The Government’s Theory ................................................................................................. 47
     B. Proof Required ................................................................................................................... 49


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  C. Rule 29 ............................................................................................................................... 54
      1.        The CPT Manual and COVID-19 Coding Guidance are Ambiguous ............................ 54
           a.         The CPT Manual ........................................................................................................ 55
           b.         The COVID-Specific Guidance.................................................................................. 59
      2. The Evidence Presented at Trial Did Not Establish the Falsity of the Level 4 Coding
      Beyond a Reasonable Doubt and No Reasonable Juror Could So Conclude ........................ 62
           a. Expert Testimony Did Not Establish Beyond a Reasonable Doubt that the Level 4
           Coding was False ............................................................................................................... 62
                i.       Stephen Quindoza and Michael Miscoe ................................................................. 64
                ii.      Hugh Hill ................................................................................................................ 69
                iii. Government’s Arguments ....................................................................................... 69
           b. Lay Testimony Did Not Establish Beyond a Reasonable Doubt that the Level 4
           Coding was False ............................................................................................................... 71
                i.       Sinagra and the CareFirst Audit .............................................................................. 72
                ii.      DEC Employees ...................................................................................................... 74
      3.        Individual Counts ........................................................................................................... 78
           a.         Counts 2–5 (S.T., J.J., D.M., and W.R.) ..................................................................... 79
           b.         Count 1 (A.H.) ............................................................................................................ 80
      4.        Summary ........................................................................................................................ 81
  D. Rule 33 ............................................................................................................................... 84
      1.        Weight of the Evidence .................................................................................................. 85
      2.        Evidentiary Issues and Jury Voir Dire ........................................................................... 88
IV.        Conclusion ......................................................................................................................... 89




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                                              MEMORANDUM

           Pending before the Court is Defendant Ron Elfenbein’s Motion for Judgment of Acquittal

or, in the Alternative, for a New Trial. (ECF No. 78.) 1 In this case, the Government was required

to prove that certain allegedly fraudulent statements were in fact false, separate and apart from the

Defendant’s intent. The record in this case lacks evidence from which a reasonable jury could find

that those statements were false beyond a reasonable doubt. Accordingly, the Court will grant the

Defendant’s Motion for Judgment of Acquittal. Further, because the evidence weighs so heavily

against the verdict, the Court will also conditionally grant the Defendant’s alternative Motion for

a New Trial.

           Under the relevant law, the Defendant is not guilty, and he will be discharged.

     I.    Factual and Procedural Background

           On August 4, 2023, a jury convicted the Defendant on all five counts of the Amended

Superseding Indictment (“Indictment”). The Indictment alleged that the Defendant:

           [D]id knowingly and willfully execute and attempt to execute a scheme to defraud
           a health care benefit program affecting commerce, . . . that is, Medicare, Medicaid,
           TRICARE, Commercial Insurers, and the HRSA COVID-19 Uninsured Program,
           and to obtain and attempt to obtain, by means of materially false and fraudulent
           pretenses, representations, and promises, money and property owned by, and under
           the custody and control of Medicare, Medicaid, TRICARE, Commercial Insurers,
           and the HRSA COVID-19 Uninsured Program, in violation of Title 18, United
           States Code, Sections 1347 and 2 (hereinafter the “scheme to defraud”).

(Indictment ¶ 28, ECF No. 51.) It further alleged that the purpose of the scheme was to:

           [U]nlawfully enrich himself and others by: (a) submitting and causing the
           submission of false and fraudulent claims to Medicare, Medicaid, TRICARE,
           Commercial Insurers, and the HRSA COVID-19 Uninsured Program for E/M
           [evaluation and management] Services during the COVID-19 pandemic that were
           medically unnecessary, not provided as represented, and ineligible for
           reimbursement; (b) concealing the submission of false and fraudulent claims and


1
    The Defendant requested a hearing on this Motion, which the Government opposed. No hearing is necessary.
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       the receipt and transfer of the proceeds of the fraud; and (c) using proceeds of the
       fraud for the personal use and benefit of the defendant and others.

(Id. ¶ 29.) The Indictment charged the Defendant with five counts, each representing an execution

of the scheme. (Id. ¶ 31.) The Government alleged that the Defendant “submitted and caused the

submission of the following false and fraudulent claims to Medicare and CareFirst Blue Cross

Blue Shield for E/M Services that were medically unnecessary, not provided as represented, and

ineligible for reimbursement[.]” (Id.) Each count represents a claim for reimbursement for a

separate patient visit that occurred in 2021. (Id.) As will be described in more detail below, each

visit was billed with the Current Procedural Terminology (“CPT”) Code 99204 or 99214 (often,

hereinafter, “level 4”). (Id.) Counts 1–3 are claims involving Medicare, and Counts 4–5 are claims

involving CareFirst Blue Cross Blue Shield (“CareFirst”). (Id.)

       Briefly, and as described in more detail below, the facts are as follows. Healthcare

providers submit reimbursement claims to insurers using CPT codes. As relevant here, evaluation

and management (“E/M”) services are billed using codes that are meant to reflect the complexity

of a visit, ranging from a level 1 (the least complex) to a level 5 (the most complex). The Defendant

was the medical director of an urgent care center that submitted thousands of reimbursement claims

to Medicare and CareFirst for patient encounters involving COVID-19 testing. The evidence

adduced at trial generally reflects that patients were briefly seen by a provider, with face-to-face

time with a provider lasting a matter of minutes; that patients were given two COVID-19 tests, a

rapid test and a polymerase chain reaction (“PCR”) test; and that providers received the results of

the rapid test the same day and the PCR results sometime thereafter. The E/M services were

overwhelmingly billed at level 4 at the direction of the Defendant. The Government contends




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these patient encounters did not qualify as level 4 visits, while the Defendant argues that the

evidence at trial did not establish that these visits did not qualify as level 4 visits.

        The Court concludes that, because the Government failed to present sufficient evidence

from which a reasonable jury could conclude beyond a reasonable doubt that the Defendant’s use

of the level 4 code was objectively unreasonable and therefore false, judgment of acquittal is

mandated on all five counts. And, even assuming there was sufficient evidence to sustain a

conviction (which there is not), the Court will conditionally grant a new trial because the evidence

weighs so heavily in favor of the Defendant that it would be unjust to enter judgment against him.

             A. CPT Coding

        When providers submit claims to health insurers, they include CPT codes to represent the

services provided to the patient. (Tr. I-91–92, Quindoza. 2) The Centers for Medicare & Medicaid

Services (“CMS”) (which administers Medicare) and CareFirst accept the guidance and the code

definitions in the CPT Manual. (Tr. VIII-138, Miscoe. 3) The codes are developed by the American

Medical Association (“AMA”), which annually updates and produces a manual (“CPT Manual”).

(Tr. I-92, Quindoza.) There are additional sources of guidance regarding CPT coding, including

from AMA and CMS, Medicare Administrative Contractors, and other entities. (Tr. I-153,

Quindoza; Tr. I-154–56, Quindoza; Tr. VIII-134–36, Miscoe; Tr. VIII-138 (Miscoe testifying that

CMS sometimes issues guidance that departs from the guidance in the CPT Manual).)

        The CPT Manual specifies codes for “evaluation and management” or “E/M” office visits.

(Tr. I-92–93, Quindoza.) An E/M service is “an examination or a visit between a doctor or other


2
  Stephen Quindoza was the Government’s only expert witness. He was qualified as an expert in “Medicare; Medicare
processes, rules, and regulations, including enrollment, participation, the processing of claims, coverage, and
procedural and diagnostic coding.” (Tr. I-62.)
3
 Michael Miscoe was a Defense witness. He was qualified as an expert “in the fields of medical coding, evaluation
and management coding, diagnostic coding, documentation of medical services and medical records.” (Tr. VIII-133.)


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practitioner and a patient.” (Tr. I-93, Quindoza.) Codes 99201 through 99205 are used for new

patients and codes 99211 through 99215 are used for established patients. (2020 CPT Manual at

12–14, Def. Ex. 3.) The codes represent E/M services of increasing complexity, with level 1 codes

(i.e., codes 99201/99211) representing the lowest complexity visits and level 5 codes (i.e.,

99205/99215) representing the highest complexity visits. (Tr. I-93, Quindoza.) Further, “the

higher the last digit of the code, the more Medicare pays for these evaluation and management

office visits.” (Tr. I-96, Quindoza.) As will be explained below, the guidance pertaining to CPT

coding changed throughout 2020 and 2021. To understand the CPT guidance in effect in 2021 at

the time of the five charged encounters, the Court reviews the evolution of the guidance below.

                           1. 2020 CPT Manual

           In 2020, the “key factors” providers 4 used to determine the appropriate CPT code for an

E/M service were: (1) history, (2) examination, and (3) medical decision making (also referred to

by various witnesses and exhibits as “MDM”). (2020 CPT Manual at 10.) The “history”—which

includes an assessment of the present illness, a “review of systems,” and past medical, family, and

social history—can be problem focused, expanded problem focused, detailed, or comprehensive.

(2020 CPT Manual at 10; Tr. VIII-146, Quindoza.) An “examination” can likewise be problem

focused, expanded problem focused, detailed, or comprehensive. (2020 CPT Manual at 10.)

Several terms relevant to determining the appropriate history and examination are not further

defined in the CPT Manual. (See Tr. VIII-146–47 (Miscoe testifying that terms such as “brief”;

“extended”; “pertinent”; “limited”; and “complete”—terms that are relevant for determining the

history and examination—are not defined in the CPT Manual).) In 1995 and 1997, the AMA and

CMS published guidelines that aimed to provide clarity relative to “history” and “examination.”


4
    A “provider” could include a physician, a nurse practitioner, or a physician assistant. (Tr. VIII-139, Miscoe.)


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(Tr. VIII-150–153, Miscoe; Tr. I-161, Quindoza.)

         Medical decision making “refers to the complexity of establishing a diagnosis and/or

selecting a management option as measured by” three factors: (1) “[t]he number of possible

diagnoses and/or the number of management options that must be considered”; (2) “[t]he amount

and/or complexity of medical records, diagnostic tests, and/or other information that must be

obtained, reviewed, and analyzed”; and (3) “[t]he risk of significant complications, morbidity,

and/or mortality, as well as comorbidities, associated with the patient’s presenting problem(s), the

diagnostic procedure(s), and/or the possible management options.” (2020 CPT Manual at 11.)

There are four types of medical decision making: straightforward, low complexity, moderate

complexity, and high complexity. (Id.) To qualify as a particular level of decision making, per

the 2020 CPT Manual, a visit must meet or exceed two of the three items in the below chart. (Id.)

The terms in this chart—“minimal”; “limited”; “moderate”; “extensive”; and “multiple”—were

not defined in the 2020 CPT Manual. (Tr. VIII-148–149, Miscoe.)




(2020 CPT Manual at 11.)

         Novitas 5 published a scoring table, which was a tool used by the industry to determine the

appropriate E/M code for patient visits. (Tr. VIII-156, Miscoe.) It provides guidance for scoring

the history and examination (i.e., to guide determination of whether the history and examination


5
  Novitas is a Medicare Administrative Contractor that publishes tools to help providers determine appropriate coding
levels, including for E/M visits. (Tr. IV-38, Raymond; see also Tr. I-155 (Quindoza testifying that guidance published
by Novitas is reliable guidance).)


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are problem focused, expanded problem focused, detailed, or comprehensive), and medical

decision making (i.e., to guide determination regarding whether the medical decision making was

straightforward, low, moderate, or high). (Def. Ex. 1.)

       In the 2020 CPT Manual, the 99204 E/M code (the level 4 code for new patients), “requires

these 3 key components: A comprehensive history; A comprehensive examination; Medical

decision making of moderate complexity.” (2020 CPT Manual at 13.) It explains: “[u]sually, the

presenting problems are of moderate to high severity” and “[t]ypically, 45 minutes are spent face-

to-face with the patient and/or family.” (Id.) The 99214 E/M code (the level 4 code for established

patients), “requires at least 2 of these 3 key components: A detailed history; A detailed

examination; Medical decision making of moderate complexity.” (2020 CPT Manual at 14.) It

explains: “[u]sually, the presenting problem(s) are of moderate to high severity” and “[t]ypically,

25 minutes are spent face-to-face with the patient and/or family.” (Id.)

       The 2020 CPT Manual also explains that “[i]t should be recognized that the specific times

expressed in the visit code descriptors are averages and, therefore, represent a range of times that

may be higher or lower depending on actual clinical circumstances.” (2020 CPT Manual at 8.)

Quindoza testified that the time “represents the approximate time that it should take for a

practitioner to provide the care associated with that code.” (Tr. I-97.) He also testified that the

time was not a requirement, and that if a provider was able to conduct the requisite exam, history,

and decision making in five minutes, the visit could qualify as a level 4 visit. (Tr. I-199.) However,

he also expressed skepticism that a provider could conduct the requisite history and exam in five




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minutes. (Tr. I-200–01, Tr. I-209.)

                      2. COVID-19-Specific Rules and Guidance

        During the COVID-19 pandemic, guidance was published regarding E/M coding.

Witnesses testified that there was uncertainty regarding coding during this time. (See, e.g., Tr. IX-

19 (Miscoe testifying that “COVID was something that was unprecedented, that we’d never seen

before in health care, even from a coding perspective . . . and the system wasn’t prepared for it.

Rules were coming out rampantly throughout 2020 and 2021”); Tr. III-97 (Raymond 6 testifying

that, during the pandemic, “we were in a rapidly changing regulatory environment”).)

        CMS published an Interim Final Rule on April 6, 2020, which applied retroactively to

March 1, 2020. That rule encouraged the use of telehealth and explained that “changes to Medicare

payment rules will confer on practitioners and other healthcare providers the broadest flexibility

to use remote communications technology[.]” (April 6, 2020 Interim Final Rule, Def. Ex. 218.)

It further explained that:

        We are revising our policy to specify that the office/outpatient E/M level selection
        for these services when furnished via telehealth can be based on MDM [medical
        decision making] or time, with time defined as all of the time associated with the
        E/M on the day of the encounter; and to remove any requirements regarding
        documentation of history and/or physical exam in the medical record. This policy
        is similar to the policy that will apply to all office/outpatient E/Ms beginning in
        2021 . . . It remains our expectation that practitioners will document E/M visits as
        necessary to ensure quality and continuity of care. To reduce the potential for
        confusion, we are maintaining the current definition of MDM.

(Id. (emphasis added).)      Quindoza—the Government’s coding expert—testified that he was

unaware of this changed guidance. (Tr. II-22, Quindoza; see also Tr. I-220 (Quindoza testifying

that he “forgot” about this guidance).) Miscoe explained that the Novitas worksheet was still used



6
  Cathy Raymond is a medical biller and certified medical coder who worked at Drs ERgent Care (“DEC”) from
January 2017 until October 2020.


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to score a visit for purposes of medical decision making, but not for history and examination, as

this rule advised that those components “no longer mattered.” (Tr. VIII-185, Miscoe.)

       May 6, 2020 guidance from the AMA provided that the full spectrum of E/M codes was

available to providers to be billed for COVID-19 testing (i.e., levels 1 through 5 were available)

for in-office and telehealth visits. (Gov’t Ex. 919.) It also provided that, for “swab collection”

visits, the 99211 code could be used. (Id.) Neither coding expert was asked about this document.

       A May 8, 2020 Interim Final Rule explained that:

       Typically, collection of a specimen via nasal swab or other method during the
       provision of a service might be reported as part of (bundled with) an
       office/outpatient E/M visit (CPT codes 99201–99205, 99211–99215). In visits
       where a patient has face-to-face interaction with a billing professional with whom
       they have an established relationship, these services are generally reported with a
       level 2 through a level 5 visit (CPT codes 99212–99215). In cases where the
       specimen is collected during a visit where the face-to-face interaction only involves
       clinical staff of the billing professional with whom the patient has an established
       relationship, these services are generally reported using CPT code 99211 . . . .

       In considering possible codes for this purpose, we believe that CPT code 99211 for
       a level 1 E/M visit, appropriately describes the required clinical staff and patient
       interaction. However, billing for CPT code 99211 is currently limited to patients
       with whom the billing practitioner has an established relationship. As discussed
       above, CPT code 99211 typically does not involve interaction with physician or
       other qualified health care professional and the usual presenting problem(s) are
       minimal. Thus, this CPT code typically is reported by a physician or practitioner
       when the patient only sees clinical office staff for services like acquiring a routine
       specimen sample . . . . Therefore, for the duration of the PHE [Public Health
       Emergency], we will recognize physician and NPP [non-physician provider] use of
       CPT code 99211 for all patients, not just patients with whom they have an
       established relationship, to bill for a COVID-19 symptom and exposure assessment
       and specimen collection provided by clinical staff incident to their services.

       For the duration of the COVID-19 PHE, we are therefore finalizing on an interim
       basis that when the services described by CPT code 99211 for a level 1 E/M visit
       are furnished for the purpose of a COVID-19 assessment and specimen collection,
       the code can be billed for both new and established patients. We believe this policy
       will support expanded access to COVID-19 testing, and provide appropriate
       payment for COVID-19 testing-related services furnished by physician and other
       practitioners. This policy will allow physicians and practitioners to bill for services



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       provided by clinical staff to assess symptoms and take specimens for COVID-19
       laboratory testing for all patients, not just established patients.

(May 8, 2020 Interim Final Rule, Def. Ex. 219.) Miscoe testified that generally Medicare does not

pay for “specimen collection and handling” and that this rule permitted the use of 99211 for

collecting a sample, but that this code did not apply if a provider was involved in the patient

encounter. (Tr. IX-88–89.) Miscoe testified that the guidance was that “if you weren’t doing an

evaluation and ancillary staff were simply obtaining a sample, then the work involved in that was

to be billed as a level 1. But when an evaluation occurs, then you score the evaluation based upon,

in 2021, medical decision making or time.” (Tr. IX-15.) “Ancillary staff” included “anybody

other than a licensed provider, such as a qualified health care practitioner or a physician.” (Id.)

Quindoza did not testify about this guidance.

       May 22, 2020 guidance reiterates some of the earlier guidance, explaining that “the

office/outpatient E/M services when furnished via telehealth can be based on medical decision

making (MDM) or time, with time defined as all of the time associated with the E/M on the day

of the encounter” and that “the typical times for purposes of level selection for an office/outpatient

E/M are the times listed in the CPT code descriptor.” (Def. Ex. 214 at 4.) It goes on to explain

that “[p]hysicians and NPPs [non-physician providers] must use CPT code 99211 to bill for a

COVID-19 symptom and exposure assessment and specimen collection provided by clinical staff

(such as pharmacists) incident to the physician’s or NPP’s services.” (Id. at 7.) Quindoza was not

aware of this guidance prior to trial. (Tr. II-32 (“Q. All right. And until I showed you this today,

had you ever seen it? A. No”).)

       On July 20, 2020, CMS and the Centers for Disease Control and Prevention (“CDC”)

announced in a press release that “payment is available to physicians and health care providers to

counsel patients, at the time of [COVID-19] testing, about the importance of self-isolation after


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they are tested and prior to the onset of symptoms.” (Def. Ex. 233.) The press release further

notes that “CMS will use existing [E/M] payment codes to reimburse providers who are eligible

to bill CMS for counseling services no matter where a test is administered, including doctor’s

offices, urgent care clinics, hospitals and community drive-thru or pharmacy testing sites.” (Id.)

Quindoza testified that he was not aware of this press release prior to trial. (Tr. II-45 (“Q. . . . So

do you recall this press release? A. No. I did not see it. Q. You did not see it? A. No, sir.”).)

        On September 2, 2020, CMS issued an additional Interim Final Rule. (Sept. 2, 2020

Interim Final Rule, Def. Ex. 220.) It provided that “CMS and CDC are also taking steps to ensure

that physicians and other practitioners who counsel patients on COVID-19 testing are paid for

these services. On July 30, 2020, CMS and CDC announced that payment is available to

practitioners and suppliers to counsel patients, at the time of COVID-19 testing, about the

importance of self-isolation after they are tested and prior to the onset of symptoms.” (Id. at 20.)

Quindoza testified that he did not recall ever reading this rule. (Tr. II-58 (“Q. And you don’t recall

ever reading this part of the interim final rule? A. No, sir, I did not.”).)

        In addition to including a CPT code when submitting claims to insurers, providers must

include a diagnosis code, called the ICD-10-CM code. (Tr. I-106–07, Quindoza.) The 2021 ICD-

10-CM Official Guidelines for Coding and Reporting indicated that: “During the COVID-19

pandemic, a screening code is generally not appropriate. Do not assign code Z11.52, Encounter

for screening for COVID-19. For encounters for COVID-19 testing, including preoperative

testing, code as exposure to COVID-19[.]” (Def. Ex. 221.) Miscoe testified that “with respect to

COVID specifically, the guidance was that every patient was to be presumed to have had contact

with and/or exposure to COVID, and that’s the way the diagnosis coding, those instructions were.”




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(Tr. VIII-173; see also Tr. II-84 (Quindoza agreeing that the screening code should not be assigned

because there was a pandemic).)

                     3. 2021 CPT Manual

       The CPT code descriptions for E/M services changed in January 2021. And, as discussed

in greater detail below, the five encounters that drew charges in the Indictment occurred in 2021.

       Rather than use the three-factor model (i.e., history, examination, and medical decision

making), the 2021 CPT Manual explained that providers were to “use medical decision making

(MDM) or time as the basis for selecting a code level.” (2021 CPT Manual at 5, Def. Ex. 4

(emphasis in original).) Miscoe explained that there was no required minimum time if the coding

level was based on medical decision making. (Tr. VIII-188.) Further, the 2021 CPT Manual

removed reference to “typical” times in the code descriptions.

       The 2021 CPT Manual further explained that “the extent of history and physical

examination is not an element in selection of the level of office or other outpatient codes.” (2021

CPT Manual at 12.) Miscoe explained that the history and examination, in 2021, “has no relevance

to scoring” and “[i]t’s just not part of the analysis.” (Tr. VIII-191.) Courtney Sinagra—a CareFirst

auditor—did not agree that the only relevant factor is medical decision making, despite the

language in the CPT Manual, but her testimony on this point is not clear. (Tr. V-142 (Q. And if

the provider codes on medical decision making, then time is not relevant to selecting the level, is

it? Correct? A. Not necessarily. But, yes, medical decision making in that instance would be the

driver for that code. Q. Isn’t it the only factor? It’s one or the other. Isn’t that what the manual

says? A. No, it’s not the only factor. The exam has to support the type of service that is rendered

as well, and so does the complexity.”).) The 2021 CPT Manual explained that:

       Office or other outpatient services include a medically appropriate history and/or
       physical examination, when performed. The nature and extent of the history and/or

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         physical examination are determined by the [provider]. The care team may collect
         information and the patient or caregiver may supply the information directly (eg,
         by electronic health record [EHR] portal or questionnaire) that is reviewed by the
         reporting physician or other qualified health care professional.

(2021 CPT Manual at 12.) 7

         In the 2021 CPT Manual, to qualify as a level 4 visit when coding based on medical

decision making (as opposed to time), the visit was required to include moderate level medical

decision making and “medically appropriate history and/or examination.” (2021 CPT Manual at

19.) Miscoe testified that “the requirement is for a medically appropriate history and/or physical

examination when performed, which suggests, if it’s performed, it needs to be medically

appropriate. What that means, I don’t know, and more importantly, I don’t care because it’s not

part of the scoring elements.” (Tr. VIII-191; see also Tr. II-10 (Quindoza agreeing that, in 2021,

the was no requirement for a level 4 visit to have a “comprehensive history or a comprehensive

examination”).) If a visit was instead coded based on time, to qualify as a level 4 visit, a provider

was required to spend 45–59 minutes of total time on the date of the encounter for a 99204 visit,

and 30–39 minutes for a 99214 visit. (2021 CPT Manual at 19.)

         The 2021 CPT Manual explains that medical decision making “is defined by three

elements”: “[t]he number and complexity of problem(s) that are addressed during the encounter”;

“[t]he amount and/or complexity of the data to be reviewed and analyzed”; and “[t]he risk of

complications and/or morbidity or mortality of patient management decisions[.]” (2021 CPT

Manual at 14.) The 2021 CPT Manual also includes a table, which is a “guide to assist in selecting

the level of MDM for reporting an office or other outpatient E/M services code.” (Id. at 15.) The


7
  Miscoe also explained that, to the extent time was used to drive the code selection, the time spent included “both
face-to-face and non-face-to-face time,” which included “anything from reviewing the history or reviewing patient
records prior to an encounter, doing any history, examination, and so forth, counseling . . . [and] even completing the
medical record documentation[.]” (Tr. VIII-189.) He testified that this was a “big difference” from the 2020 CPT
Manual, where the time spent had to be face-to-face with the patient. (Id.)


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Manual explains that, “[t]o qualify for a particular level of MDM, two of the three elements for

that level of MDM must be met or exceeded.” (Id.) The table is provided below:




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(Id. at 16–17.) As reflected in the table above, a “moderate” level visit (i.e., a 99204/99214 visit)

occurs if a patient presents with “1 undiagnosed new problem with uncertain prognosis” and if the

visit includes “[a]ny combination of 3 from the following: Review of prior external note(s) from

each unique source; Review of the result(s) of each unique test; Ordering of each unique test;

Assessment requiring an independent historian(s)[.]” (Id. at 16.) The Manual specifies that

“[e]ach unique test . . . is counted to meet [the] threshold number.” (Id. at 14.) Thus, ordering two

tests and reviewing the results of one of those tests can qualify under this rubric. The CPT Manual

defines “undiagnosed new problem with uncertain prognosis” as “[a] problem in the differential

diagnosis that represents a condition likely to result in a high risk of morbidity without treatment.

An example may be a lump in the breast.” (Id. at 13.) “Morbidity” is defined as: “[a] state of

illness or functional impairment that is expected to be of substantial duration during which function

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is limited, quality of life is impaired, or there is organ damage that may not be transient despite

treatment.” (Id. at 14.)

                B. Provider Encounters at DEC

           The Defendant opened Drs ERgent Care (“DEC”) in Gambrills, Maryland in 2016 and was

an owner (along with Sid Saab, Gary Day, and Jeff May); the Defendant was also the medical

director of DEC. (Tr. IX-119–20, Elfenbein.) In early 2020, DEC merged with Centennial

Medical Group—which was headed by Connor Ferguson—and DEC became FirstCall Medical

Center. 8 (Tr. IX-127–129, Elfenbein.) In addition to the Gambrills urgent care location, DEC

opened COVID-19 testing sites at the Earleigh Heights Volunteer Fire Department and the

Odenton Volunteer Fire Department, as well as infusion centers. (Tr. IX-173, Elfenbein.)

           After the onset of the COVID-19 pandemic, “there was a near overnight demand for

COVID testing, so [DEC] pivoted away from many of [its] traditional urgent care services” to

provide COVID-19 testing. (Tr. III-82, Raymond.) This was accompanied by a significant

increase in the number of patients. (Id.)

                           1. COVID Testing Process

           The COVID-19 testing process at DEC locations evolved during 2020–2022. However,

the evidence at trial generally established the following process: patients completed registration

paperwork; were seen by a medical assistant (“MA”), who took the patients’ vitals and samples

for a COVID-19 rapid test and a PCR test; the patient saw a provider either in person (such as at

the Gambrills location) or remotely via a monitor (such as at the Earleigh Heights location); 9 and




8
    The Court will refer to the entity at issue as “DEC” throughout this Memorandum.
9
    The five charged counts involve patient encounters that occurred remotely at the Earleigh Heights location.


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the patient received positive rapid test results by phone and all PCR results in a follow up e-visit.

Each of these steps is described in more detail below.

           As an initial matter, witnesses generally testified that conducting an E/M visit in addition

to providing COVID-19 testing was medically appropriate, and no witness testified otherwise.

(See, e.g., Tr. VIII-74–76 (Hill 10 testifying that a provider should do some degree of history and

examination before providing a test); Tr. VIII-102 (Hill testifying that the care provided to each of

the patients in the charged counts was “reasonable, necessary, and prudent”); Tr. II-61 (Quindoza

agreeing that CMS and the CDC “wanted to have a [provider] see a patient and have an evaluation

and management visit, have an office visit, on the same day as a test.”).)

           At each patient encounter, the patients completed registration paperwork, which included

questions regarding symptoms, medications, history, demographic information, reasons for being

tested, and conditions that might put a patient at particular risk if they were to contract COVID-

19. (Tr. IV-136, Needle; 11 Tr. V-193–194, Tr. VI-12, Wrona; 12 Tr. VIII-12–13, Carroll; 13 Tr. IX-

99, Elfenbein.) The MAs took the patients’ vitals—including pulse, blood oxygen level, and

temperature—and swabbed patients for a rapid test and a PCR test. (Tr. IV-136, Needle; VI-18,

Wrona; Tr. VIII-52, Davis; 14 Tr. IX-98–99, Silva. 15)




10
  Hugh Hill, a Defense expert, is a doctor who was qualified as “an expert in the field of emergency medicine, and in
particular the treatment of patients who have been exposed or have symptoms of COVID-19.” (Tr. VIII-72.)
11
     Deborah Needle is a nurse practitioner who worked at DEC from 2019 to November or December 2020.
12
     Kathleen Wrona is a physician assistant who worked at DEC from January 2021 to September 2021.
13
     Steven Carroll is a nurse practitioner who was hired by DEC in September 2020 and who still works at DEC.
14
     Sharron Davis is a medical assistant who was hired by DEC at the end of 2021 and who still works at DEC.
15
     Suzanna Silva is a physician assistant who was hired by DEC in September 2021 and who still works at DEC.


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        Then, patients saw a provider. At the Gambrills location, the provider saw the patient in-

person, while at Earleigh Heights, the provider saw the patient remotely, via a monitor. Hill

testified that, if the visit is virtual, a provider is “limited in what [they] can do, but [they] can do

some exam.” (Tr. VIII-111.) The provider visits were brief. For instance, the patients that are the

subject of the charged counts testified that their encounters lasted a few minutes each. (See, e.g.,

Tr. IV-108 (S.T. testifying that the appointment for W.R. lasted “less than five minutes”); Tr. IV-

101–02 (S.T. testifying that the encounter with the provider lasted “[f]ive, ten minutes” with the

provider, which included seeing her and her three children); Tr. V-6 (J.J. testifying that the

encounter with the provider lasted about two minutes).)

        The providers testified that they asked the patients questions regarding any symptoms or

other issues and made medical judgments regarding the patients they saw; they also testified that

they conducted physical exams for in-person visits and visual exams for virtual visits. (See, e.g.,

Tr. IV-190–191 (Needle agreeing that she made medical judgments regarding the patients,

including whether a patient was symptomatic or asymptomatic; the appropriate care; whether a

patient is immunocompromised; what kind of test to perform; and other items); Tr. VI-19–21

(Wrona testifying that she generally did not do an exam of the virtual patients, but that she would

look at the appearance and demeanor of each patient, and that she would use her medical judgment

during the visits); Tr. VIII-12–15 (Carroll testifying that he performed a physical exam on patients

that presented for in-person visits and visual exams on virtual visit patients, that he discussed

symptoms and performed a review of systems, and that he asked questions and provided

recommendations); Tr. VIII-57–60 (Davis testifying that the providers did a “thorough check over”

because it was an urgent care center, not just a “COVID run-through site” and that, for virtual

visits, “the only difference is, they’re not doing it hands-on, but they’re speaking”); Tr. IX-99–101



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(Silva testifying that she conducted physical exams for in-person visits and visual exams for virtual

visits, including assessing whether patients were breathing well).)

        Patients generally received rapid tests results on the same day as the appointment. (Tr. V-

195, Wrona.) PCR tests were available after. Patients with positive rapid tests were called, and

all patients were called with PCR results, whether positive or negative. (Tr. VIII-29–31, Carroll.)

The PCR test result calls were also billed using E/M codes. (Tr. IV-12, Raymond.)

                     2. DEC Testing Volumes

        Providers sometimes saw a very large number of patients in a single day. For instance,

Carroll testified that he could see 150 patients on a busy day. (Tr. VIII-15.) In a November 14,

2020 email, the Defendant states that “[o]ur volumes continue to explode” and that two providers

“yesterday [saw] over 350 people.” (Gov’t Ex. 638; see also Gov’t Ex. 643 (December 11, 2020

email from the Defendant explaining that “[Earleigh Heights] opened this week and we are already

seeing over 150, so we need to provide more and better staffing. I came in today to help [] after

doing a 24 ER shift-we saw almost 170 today (day 5) without doing any advertising.”).) In a

January 18, 2021 email, a provider emails the Defendant that “I feel there is the constant pressure

of moving a herd of cattle through a pass at 60 heads per minute.” (Gov’t Ex. 658 (emphasis in

original).)

        The Defendant also sent emails during this period directing providers to see patients

quickly. For instance, in a December 25, 2020 email, he states: “Remember this is virtual and [the

patient] is there for one reason only-to be tested. Goal is to get them seen and out quickly (we

want them in and out of the tent in under 5 minutes total). We are not there to solve complex

medical issues, etc… Just to test them. ANY issues outside of that, refer them to Gambrills, their

PMD, or the ER (if they look bad).” (Gov’t Ex. 647; see also Gov’t Ex 646 (December 24, 2020

email in which the Defendant states “1) Patients just want to get tested and go home[.] Speed here
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is key[.] 2) the patients are all here for one reason…. Simple and straightforward-to get tested.”).)

In addition, providers were given incentives for seeing large numbers of patients, and received

extra time to complete patient charts if they saw a certain number of patients. (See, e.g., Gov’t

Exs. 644, 645.)

                     3. Templates and Documentation

       The evidence presented at trial makes clear that there were problems with client

documentation and billing. DEC began using a system called NextGen to document patient visits

in early 2020. The transition to NextGen was challenging, and it was exacerbated by the pandemic.

At the beginning of the pandemic, DEC developed a backlog of nearly 20,000 claims despite

“working diligently” to resolve outstanding claims. (Tr. III-30:2–4, Turner.)

       Templates are a method of documenting client encounters and are commonly used in the

medical profession. (Tr. IV-30–31, Raymond; Tr. VIII-95, Hill; Tr. VIII-19 (Carroll testifying

that templates are commonly used and that they are helpful because it could take “upwards of two

to three hours” to document a client encounter without a template).) Given the issues with billing

and chart backlogs, templates could be helpful for speeding up the process of documenting client

encounters. (Tr. IV-29–30, Raymond; but see Tr. IV-94 (Raymond testifying that she disliked

templates, because it could result in incorrect patient information if there were copy-paste errors).)

       The Defendant created templates (sometimes referred to as “T-Sheets”) for patient

encounters. (Tr. V-195, Wrona.) There were different templates for different locations and a “T-

Sheet” for Earleigh Heights. (Tr. VI-27, 38, Wrona.) In a July 2020 email, Raymond and the

Defendant provided instructions regarding how to complete the documents. (Gov’t Ex. 617.) One

provider responded that it “works great” and is “so fast and easy” and that the “entire patient




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encounter and chart took 20 seconds.” (Id.) The Defendant responded that everyone should “use

the T-sheets moving forward for ease and speed.” (Id.)

       The providers at DEC generally used the templates to document their patient encounters,

but their testimony regarding their use of templates varied. For instance, Needle testified that the

templates came from management, that providers were required to use them, and that some

portions of the templates were locked. (Tr. IV-137–38.) Needle did not like that they were locked

because her “exam is very individualized” and “[e]very patient is different.” (Id.) Carroll, on the

other hand, testified that he made changes to the templates and that he made his own templates.

(Tr. VIII-20, 31–32 (Carroll also testifying that he recalled that the templates provided by the

Defendant were “sometimes . . . a bit bloated.”).) Silva also testified that she made templates for

herself for COVID-19 patients, and that the Defendant never told her not to make her own

templates. (Tr. IX-103.)

       Providers uniformly testified that they endeavored to document patient records accurately,

and that they were not instructed to do otherwise. (See Tr. VI-29 (Wrona agreeing that her goal

was to make the T-Sheets as accurate as possible and that she was not advised to put inaccurate

information in them); Tr. VIII-18–19 (Carroll testifying that he sometimes made mistakes in

documenting patient encounters, but that no one ever told him to sign and bill charts that contained

incorrect information).) There were times that the patient documentation was inaccurate. For

instance, in the “physical exam” section of a patient record, Wrona testified that there were certain

items in the record that were inaccurate. (See Tr. V-204 (“Q. Did do you the physical exam that’s

depicted here in this record? A. No, I did not do all of it. Some of it would be like, yes, they’re

awake, alert, and that sort of thing. But when it says under ENT, i.e., ‘the pharynx is without

exudates,’ I would not have seen that.”); see also Tr. VI-30 (Wrona testifying that they had “so



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many patients that [they] couldn’t . . . document everything for every single patient”); Tr. IX-105

(Silva testifying that there were occasional mistakes in patient documentation).)

       The templates included form language that was the same across multiple patients. For

example, the template indicated “Patient is here for a COVID exposure” regardless of the reason

for which the patient was being tested. In addition, the Government presented evidence that

identical language was used for multiple patients. (See, e.g., Excerpts from Gov’t Ex. 402; Gov’t

Ex. 403.)

            C. Coding at DEC

       The Defendant instructed the providers to code the COVID-19 testing visits as level 4 for

asymptomatic patients and level 5 for symptomatic patients. Nearly every patient presenting to

DEC for a COVID test—regardless of the reason for which that patient wanted a COVID test—

was billed as a level 4 office visit. (See, e.g., Tr. II-164 (Turner testifying that in April 2021, at

the Gambrills location, “[n]early 96 percent [of E/M visits were billed] at a level 4, and then 2.8

percent at a level 5”); see also Gov’t Ex. 137.) DEC primarily billed the visits using the z20.822

and z20.828 diagnosis codes. (Tr. I-120-21, Quindoza; Gov’t Ex. 108; Gov’t Ex. 109.)

                     1. Decisions and Communications Regarding Coding and Patient
                        Encounters

       The Defendant testified at trial. He explained that in March 2020, he, Saab, and Ferguson

agreed that level 4 was appropriate for asymptomatic patients and level 5 was appropriate for

symptomatic patients. (Tr. X-66; see also Tr. X-156–57 (Elfenbein testifying that they discussed

the coding levels and “identified that we believed that was appropriate. We cc’d and we brought

in Ms. Raymond, and she gave her opinion, and she said that she questioned a level 5, but level 4

did not seem to pose a problem to her. And throughout the entirety of pandemic when she was

employed with us, she never once said to me or anybody else, ‘We don’t believe this is


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appropriate.’”).) He testified that no one consulted a CPT Manual at the time, and that, while that

was not ideal, there were “a million things going on”; that “[w]e did the best we could at the time”;

and that, when he did have time, he reviewed the CPT Manual. (Tr. X-157–58.) He explained

that, “based on my understanding of the codes at the time and the E/M levels at the time, it made

sense.    It was a new virus.       It was potentially deadly.      The world was shut down.         It’s

unprecedented.” (Tr. X-67.)

         In a March 2020 email chain between Raymond, the Defendant, Ferguson, and Saab,

Raymond said:

         I checked the reimbursement for the 99421 series and the lower end is at $16, a
         99201 is paying about $47 per Medicare FFS, and would remain the same under
         payment parity laws. We’d come out ahead by doing lower-level office visit codes
         and not risk as many denials . . . .

         The Defendant responds: There has to be a way to bill higher level on these. I heard
         they were waiving the restrictions during this to bill ‘normal’ visits using telehealth.
         Sid, can you w[eigh] in on this. We cannot afford to only reimburse at 16$/visit….
         They should all be level 3 or 4 by definition-possible [covid] exposure…. We need
         to figure this out ASAP.”

         Raymond responds: We’d only be running into the $16/visit if I billed it as a 99421
         series, which is online evaluation and management and is restricted to established
         patients. If it is billed as a 99201 (which is a normal visit code), POS 02 and
         modified 95 in place, that’s still low but is about $50. For an established patient it
         would be 99212 at lowest and that pays at $48. What’s dragging it down is the lack
         of exam. I had proposed the time based rules as a way around it since the second
         you introduce time I have to disregard the 3 key elements and go based solely on
         time.

         The Defendant responds: . . . . This is Connor territory . . . . Issue is we want to bill
         for the visit but we ARE NOT DOING AN EXAM…. We don’t want E/M to be
         level 1… Should be 3-4. Thoughts?

(Def. Ex. 13.) Raymond responds, providing a description of a sample patient exam that could be

done virtually and stating that it is “a solid 3 under the 1995 system” and that she “hate[s] being

inconsistent with standards but in this case for NextGen it levels in the 1997 system” and that she



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“will most likely have to level into the 1995 system due to the limitations of the system.” (Id.)

The Defendant responds “I don’t understand this and will defer to Connor on this one.” (Id.) 16

         In a March 2020 email chain, Ferguson says: “[f]or patients seen on site for [upper

respiratory infection], whether through a video visit in the car or Face to Face in an exam room,

they will be a level 4 for our Flu/Strep/RSV protocol, it will move to a level 5 if we administer a

Sars2/Covid-19 screening . . .” (Gov’t Ex. 602.) Raymond responds “Template has been put in.

. . . For drive-up and face to face, that is okay with me.” (Id.) Raymond later says:

         The second thing is I’m going to need solid MDM. As I have to lean heavily on
         both history and MDM they need to be solid . . . . All I need is what are we going
         to do with this patient. I honestly don’t think there’s going to be enough clinically
         to justify the level 5 that Connor’s saying. There’s no cure or treatment outside of
         supportive for this thing, and unless the patient’s in respiratory distress I don’t know
         I can make a case for threat to life or limb stick. If you say there is I’ll take your
         word for it, but I can’t exceed what the documentation supports. I know CMS has
         said they won’t look too closely but that was just in 1 area, new vs established.
         That’s not carte blanche for over coding.

(Id.) During her testimony, when asked whether it was “okay with [her] to use the [] level 4 and

5” she stated: “If I had the documentation to support it in the history and the exam. More often

than not, I didn’t.” (Tr. IV-45.)

         The emails throughout the spring and summer of 2020 reflect the Defendant providing

instructions to his staff to code asymptomatic patients as a level 4 and symptomatic patients as a

level 5. The emails also reflect him pressing providers to complete patient documentation. For

example, in an April 25, 2020 email to various DEC employees, the Defendant explains:

         1) Asymptomatic people we are testing…. You need to put something in the note
         as to why we are testing. Either they have a cold/some sort of symptom, they live

16
   The Defendant testified that he understood that the patient visits should be a level 3 or 4 based on “[his]
understanding and [his] discussions internally” with Raymond, Saab, and Ferguson. (Tr. X-76.) He explained that
his comment related to the lack of exam in the traditional sense, given that certain of these encounters were going to
be virtual. (Tr. X-78.)




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       with a high risk person, they think they were possibly exposed, they work in a
       nursing home, etc… SOMETHING…. That need to be documented. We just need
       a reason to test to be documented.

       ....

       3) E+M…. If we are testing for Covid-19 presumably they meet criteria for
       certainly level 4, likely level 5 (PPE needed, potentially fatal virus exposure/rule
       out, etc..). Please keep this in mind. The level 5 designation applies to symptomatic
       people-not asymptomatic people-they would likely be level 4.

(Gov’t Ex. 605; see also, e.g., Gov’t Ex. 606 (May 2020 email from the Defendant to various

providers and others that “Charts NEED to be completed within 24 hours of [date of service]-this

is non negotiable” and “[r]emember, most of the Covid patients should be level 4 and if they are

symptomatic, they should really be level 5- deadly virus, PPE use, etc.[] Please remember to

document these things to help support your MDM and why you chose the E&M level you did.

ANY questions, let me know.”); Gov’t Exs. 607, 609, 614.)

       The Defendant also sent emails describing coding in greater detail. For instance, in a

September 11, 2020 email to providers and others, the Defendant wrote:

       I just learned that not everyone understands E/M coding and such so I want to
       explain it and give a brief overview. Please read this and pay attention to this. This
       is REALLY important, so if you have any questions, please let me know.

       First off, E/M code stands for Evaluation and Management. It is a five-level coding
       system designed and implemented by CMS (Medicare) to express the complexity
       of the visit. [I]t is labeled as such: 99201-99205 and 99211-99215 and is
       universally used by all insurances to bill for visits.

       The ones with the 01-05 are for NEW patients and the 11-15 are for
       ESTABLISHED patients (seen by the practice within the past three years). The
       higher the last digit (1-5)[,] the higher is the complexity of the visit and the more
       charged/paid. The complexity of the visit is determined by many factors: including
       complaint, abnormal vitals, medical hx, medical decision making, NUMBER of
       systems you do under ROS, NUMBER of systems you examine under physical,
       potential for “danger”, etc.

(Gov’t Ex. 626.) The email then goes on to describe, inter alia, the physical exam. (Id.) The

Defendant states that providers should “be sure to actually make note of the things you are

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documenting and DO THE THINGS you are documenting.” (Id.) He also states that “[t]he coding

level really is determined primarily by 3 factors: history, evaluation and complexity of medical

decision making. Documentation is key to this. We need proper documentation to be able to

substantiate the level coded for.” (Id.) He also notes that “[t]he Medical Decision Making is where

you document: what you did, why you did it and anything abnormal.” (Id.) He says that “[t]he

importance of this is that [this] is the ‘bread and butter’ of how we get paid. Each payor pays a set

amount for the E/M depending on the level of complexity-i.e. a 99202 pays way less than a 99204.

Right off the bat, an [] ‘established’ patient pays significantly less than a new one even for the

same E/M level. This is where most practices-ours included-capture 80% or so of its revenue. So,

hopefully you can see the importance.” (Id.) Several other similar emails were introduced at trial.

                     2. Testimony Regarding Coding Levels

                           a. Government Expert

       The Government presented one expert at trial. As noted above, Quindoza was qualified as

an expert in Medicare; Medicare processes, rules, and regulations, including enrollment,

participation, the processing of claims, coverage, and procedural and diagnostic coding. (Tr. I-

62.) Quindoza—although qualified as an expert—was unfamiliar with coding guidance that had

been issued during the course of the pandemic, as discussed above. For instance, he testified that

he was not familiar with the rules that removed the examination and history requirements for

virtual visits and acknowledged that he had not read the Interim Rules and guidance. He had to

backtrack with respect to some of his testimony regarding the relevance of time. Moreover,

Quindoza did not testify as to the appropriate coding levels for any of the COVID-19 testing

encounters, did not illuminate any of the definitions in the CPT Manual, and did not testify




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regarding the appropriate code for any of the charged counts. The Government does not cite to his

testimony in its briefing other than to establish a minor technical point regarding DEC’s ownership.

                           b. Defense Experts

         Miscoe, who was qualified as an expert “in the fields of medical coding, evaluation and

management coding, diagnostic coding, documentation of medical services and medical records”

(Tr. VIII-133), testified about terms in the CPT Manuals and related guidance and regarding the

five charged encounters, concluding that they were properly coded as level 4 visits because they

each involved an “undiagnosed new problem with uncertain prognosis” and because the ordering

of two tests and reviewing one test qualified to meet the thresholds in the medical decision making

chart.

         He testified that COVID-19 was an undiagnosed new problem with uncertain prognosis.

He explained that because “[w]e have [an] undiagnosed new problem . . . then it’s a question of

whether we believe the prognosis for someone who potentially has COVID is well-defined, and I

don’t believe that it is.” (Tr. VIII-179–80.) He explained that the other descriptors provided in

the CPT Manual—self-limited or minor problem; stable, chronic illness; and acute, uncomplicated

illness or injury—did not accurately describe a COVID-19 testing encounter. (Id.) He testified

that “the idea that it’s a self-limited or minor problem is somewhat absurd because otherwise, if it

was, we wouldn’t have had a Public Health Emergency over it.” (Id.) He also testified that the

“acute” and “chronic” descriptors could not apply to a COVID-19 testing patient, because “we

don’t even have a diagnosis yet” and therefore do not know how long the patient has had the

condition. (Id.) Miscoe also testified that the reason for which the patient was being tested did

not matter, because “there was a presumption that they had contact with or exposure” to COVID-

19, given that providers were instructed to use the Z20.828 and Z20.822 diagnosis codes. (Tr.



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VIII-173–174.) He also testified that when a provider is selecting a CPT code based on medical

decision making, he is coding “the process versus the result.” (Tr. VIII-200.)

         He explained that ordering two tests—the rapid test and the PCR test—and reviewing the

rapid test on the date of the encounter met the threshold required under the 2021 CPT Manual to

qualify as a level 4 visit. (See, e.g., Tr. VIII-197–98.)

         As discussed in more detail below, Miscoe ultimately testified that the five charged

encounters were appropriately coded as level 4 visits. 17

         Miscoe explained that it would not surprise him that the majority of visits at an urgent care

center or a testing site would be billed at a level 4. (Tr. IX-8.) He also explained that it would not

surprise him if there was common language in various medical charts, as that is “just the nature of

electronic medical records.” (Tr. IX-9 (Miscoe explaining that “when you’re evaluating the same

condition, templates are used based upon what the query is that’s relevant to that condition, and in

which case they’re going to look the same.”).)

         Hill, an emergency room doctor who was qualified as “an expert in the field of emergency

medicine, and in particular the treatment of patients who have been exposed [to] or have symptoms

of COVID-19” did not testify regarding coding levels. He testified regarding the medical necessity

and propriety of the patient visits. He also testified that he “doubted” that the DEC providers could

see over 150 patients a day. (Tr. VIII-106.) He explained that he believed that this was “an



17
  Miscoe also concluded similarly with respect to 2020 visits, using the Novitas scoring matrix described above. (Def.
Ex. 1.) Using that matrix, Miscoe scored patient records that were the subject of the CareFirst Audit (described in
more detail below). (Tr. VIII-158–181.) That patient presented to DEC to be tested for COVID-19. Miscoe scored
the various components: history (including history of present illness, review of systems, and past medical, family, and
social history); examination; and medical decision making. (Id.) After walking through the chart and scoring each of
these components, he explained that the patient visit qualified as a level 4, because the patient records supported a
comprehensive history, a comprehensive examination, and moderate level decision making. (Id.)

Quindoza was not asked to conduct a similar analysis in his testimony, either with respect to the Novitas matrix or the
2021 medical decision making chart.


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excessive burden” and that it seems “highly unlikely” and that 150 patients are “too many to have

time for, even if you’re working . . . a 24-hour shift.” (Id.) He also testified that he has treated a

patient in 20 seconds or less, but that he wouldn’t want to and that he could not do “an entire

history and physical” in one minute. (Tr. VIII-114–15.)

                           c. CareFirst Audit

       CareFirst conducted two audits of DEC, which Sinagra supervised.               (Tr. V-28–29,

Sinagra.) For the first audit, CareFirst requested medical records for 30 patients. (Tr. V-30,

Sinagra.) CareFirst requested the records four times before it received them, and when they

received the records, they were incomplete. (Tr. V-30–31, Sinagra.) A fax coversheet dated March

19, 2021 from FirstCall Medical Center states: “I’m new at this position of gathering patient

records. If anything is missing please do not hesitate to contact me. I do apologize for the time it

took to gather this information.” (Gov’t Ex. 401.) Sinagra testified that it appeared that “[p]ages

were omitted during the fax process or weren’t printed in consecutive order.” (Tr. V-32; Tr. V-96

(Sinagra estimating that 40 percent of the pages were missing).) Miscoe testified that it was not

proper to conduct an audit based on incomplete records. (Tr. IX-16.)

       The first audit was issued on April 28, 2021. (Gov’t Ex. 501.) The audit identified the

following issues: (1) “Medical Records Documentation Standards”; (2) “Improper Coding”; and

(3) “Service Not Rendered.” (Id.) Sinagra testified that the general finding of this first audit was

that DEC was “not adhering to medical policy in the provider contract[.]” (Tr. V-35.) The auditor

determined that the more appropriate code was level 3. (Tr. V-108–13, Sinagra.) Sinagra testified

that she agreed that she did not know whether the records would have supported the level 4 claims

DEC made. (Tr. V-127–28.)




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       The Defendant testified that he was not aware of this audit until the Government produced

it in discovery in relation to the instant criminal case. (Tr. X-144.) The audit report provides that

DEC may submit a reconsideration request, but DEC did not submit a reconsideration request.

(Tr. V-34, Sinagra.)

       The second audit was conducted after CareFirst “received a notification from CMS,

Medicaid, outlining potential issues with coding and compliance to our Medicaid program.” (Tr.

V-35, Sinagra.) The second audit was issued on March 8, 2022. (Gov’t Ex. 502.) The “purpose

of th[e] audit was to determine if the services billed by the office of Drs. Ergent Care and Dr. Ron

Elfenbein, were submitted utilizing CareFirst’s established criteria (i.e. coding and/or supporting

documentation).” (Id.) The issues identified in the audit included:

       ISSUE: CPT 99204 (Services prior to 2021) Office or other outpatient visit for the
       evaluation and management of a new patient, which requires three key components:
       A comprehensive history; A comprehensive examination; Medical decision making
       of moderate complexity. Typically, 45 minutes are spent face to face with the
       patient and/or family. (55 Claims)
       The medical records provided by your office did not document the following:
               The documentation did not support a comprehensive history, a
               comprehensive examination or moderate complexity decision making. The
               documentation supported an expanded problem focused history, an
               expanded problem focused examination and a straightforward medical
               decision making; therefore 99202 is the appropriate code.
       ISSUE: CPT 99204 (Services after 2021) Office or other outpatient visit for the
       evaluation and management of a new patient, which requires a medically
       appropriate history and/or examination and moderate level of medical decision
       making. When using time for code selection, 45–59 minutes of total time is spent
       on the date of the encounter. (13 Claims)
       The medical records provided by your office did not document the following:
               The documentation did not support a medically appropriate history and/or
               examination and moderate level of medical decision making.
               Documentation did not specify the total time spent on the date of the
               encounter. The documentation supported a medically appropriate history
               and/or examination and straightforward medical decision making, 15–29
               minutes of total spent on the date of the encounter; therefore 99202 is the
               appropriate code.
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       CareFirst reviewed a total of 68 instances for which CPT 99204 was billed. The
       documentation did not support the billing of 68 instances. The total overpayment
       amount for the identified claims is $8,635.95.
(Gov’t Ex. 502.) The audit report concluded similarly with respect to the established patient code

(i.e., 99214) and with respect to the level 5 claims for an established patient (i.e., 99215). (Id.)

       DEC submitted a reconsideration request through counsel. (Gov’t Ex. 517.) In it, DEC

explained that the patient records reviewed in the audit meet the requirements for level 4 and level

5 visits. (Id.) DEC argued that level 2 is not correct, as the visits did not involve self-limited or

minor problems, that COVID-19 qualifies as an undiagnosed new problem with uncertain

prognosis, and that, given the multiple lab results and data, level 4 or 5 would be appropriate. (Id.)

The letter also noted that DEC apologizes for its failure to timely respond, as the audit did not

reach the appropriate personnel. (Id.)

       Sinagra testified that it would not be out of the ordinary to have a one-level difference

between coding in audits and that it would “be fair to say that auditors don't necessarily make the

same findings as to specific claims.” (Tr. V-150.) Sinagra testified that COVID-19 “could be” an

undiagnosed new problem with uncertain prognosis, or that it could be straightforward. (Tr. V-

171–72.)

                           d. DEC Employees

       Some former and current DEC employees testified that they were not comfortable with the

level 4 billing, while others testified that they were comfortable with billing at that level.

       Cathy Raymond testified that she believed that the COVID-19 testing encounters should

have been billed at a level 3. (Tr. IV-49.) Raymond testified that she expressed concerns about

the coding to the Defendant multiple times. (Tr. III-84.) She explained that, while she did not

raise concerns about level 4 coding in particular, she raised concerns about over-billing in general.

(Tr. IV-49.) She explained that she was concerned about “over coding of office visits” and that

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she told the Defendant that “what [she was] seeing document-wise is not supporting” the “high-

level office visits” and that she “need[s] to have a complete patient history entered, and it was not

entered” and that “in order for us to be billing those high-level office visits, I need to have a

complete history entered, and it was not entered.” (Tr. IV-6–7.) She also testified that she had

“considered multiple different code options to see which one actually accurately described the

service and which one would be compliant because we were in a rapidly changing regulatory

environment.” (Tr. III-97, Raymond.) She explained that “the insurance regulations were very

unclear as to coverage.” (Id.)

       Deborah Needle testified that she believed that the more appropriate code for an

asymptomatic patient was a level 3 and that “[h]istorically, that was [her] feeling, but [she] had

never lived through a pandemic before.” (Tr. IV-206–07.) Needle also testified that, prior to

working at DEC, she did not have coding experience. (Tr. IV-134.) She explained that she “told

[the Defendant] that [she] had questions and concerns” regarding his coding instructions. (Tr. IV-

139–40.) She also testified that she felt as though the Defendant was avoiding her, and explained

that “it was a crazy . . . time” and that they were both busy. (Tr. IV-146.) Needle testified that she

approached the Defendant because she was concerned about coding, and he told her “to do what

[she] felt was appropriate” and she “asked him again what was appropriate because we were in a

pandemic” and she had “never practiced in a pandemic before.” (Tr. IV-151.) On cross-

examination, however, she stated that she did not say that the Defendant told her to do what she

felt was appropriate. (Tr. IV-200.)

       Steven Carroll testified that he believed that level 4 appropriately described the patient

encounters. (Tr. VIII-23.) He testified that the Defendant instructed providers to use level 4

coding, but that he did not feel any pressure to bill at a particular level. (Tr. VIII-22–23.) He



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testified that he reviewed sources of information and explained that “the AMA puts out CPT

coding guidelines on medical decision making. A big one was in September of 2021, during the

COVID crisis.” (Tr. VIII-22.) There were times when he would down-code from a level 4 to a

level 3 when “it would get so busy, so hectic and chaotic, there may be documentation that is

missing” such as vital signs. (Tr. VIII-23.) Carroll would consult with the Defendant and explain

that there was missing documentation, which required Carroll to down-code the visit; the

Defendant said: “That’s perfectly fine.” (Id.)

       Carroll also agreed that the following does not describe a level 4 visit: “You speak to patient

and chart as you go. Very simple charting. Remember this is virtual and [the patient] is there for

one reason only-to be tested. Goal is to get them seen and out quickly (we want them in and out

of the tent in under 5 minutes total). We are not there to solve complex medical issues, etc… Just

to test them. ANY issues outside of that, refer them to Gambrills, their PMD, or the ER (if they

look bad).” (Gov’t Ex. 647; Tr. VIII-40–41, Carroll.) Carroll was shown medical records of a

patient who needed a test for work and who was coded as a level 4; the “Care Plan” indicates that

a rapid test and a PCR test were done, that the rapid test was negative, and that the patient was

asked to follow CDC guidelines and to monitor their vitals. (Tr. VIII-42.) Carroll agreed that this

visit and two other similar visits for the same patient should not have been coded as level 4 visits.

(Tr. VIII-43–44.) However, he testified that, at the time, he believed it was the appropriate coding.

(Tr. VIII-44.)

       Suzanna Silva testified that the COVID-19 visits were typically level 4 visits because “the

information that I would gather from the patient for the subjective portion of the exam, meaning

the history, review of systems, family history, and those subjective portions, as well as the physical

exam that I performed and the complexity of the decision making, was that of a level 4 visit.” (Tr.



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IX-106–107.) She believed that level 4 was appropriate for the COVID-19 testing encounters.

(Tr. IX-107.) She testified that she was not selecting level 4 because the Defendant told her to,

but because of “the complexity of the decision making, the thoroughness of the physical exam,

and the history taking.” (Tr. IX-107.) She did not feel pressure to code at a particular level. (Tr.

IX-108.) She explained that she “rarely” coded at a level 3 and that she would only do so if it was

“extremely straightforward, such as they simply needed a test for travel or work and were having

absolutely no symptoms, I didn’t need to take time consulting with them, helping them with any

concerns, then I might code those as a level 3.” (Tr. IX-110.) She testified that she “may have

billed more 3s at Earleigh Heights given that my exam was more limited.” (Id.)

                          e. Defendant

       As discussed above, the Defendant testified that he determined that the coding levels were

appropriate based on conversations with others. He also testified that, in the summer and fall of

2020, he reviewed the Novitas chart, which he had not previously reviewed but which Raymond

gave to him. (Tr. X-113–14.) During his testimony, he walked through the Novitas chart to

explain how he confirmed that the visits were appropriately coded. (Tr. X-113–31.) He explained

that he understood COVID-19 to be an undiagnosed new problem with uncertain prognosis,

testifying that “we don’t have a diagnosis. It’s undiagnosed. It’s a new problem. And it’s

uncertain prognosis. People were dying, remember. The world was shut down. Because we didn’t

know what the prognosis was. So in my mind, by definition, that meant COVID met that. Didn’t

meet anything else.” (Tr. X-126–27.)

       During his testimony, he also walked through the 2021 CPT Manual medical decision

making chart. (Tr. X-134–36.) He explained that, in the “Number and Complexity of Problems

Addressed at the Encounter” column, he believed that COVID-19 was an undiagnosed new



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problem with uncertain prognosis and that, in the “Amount and/or Complexity of the Data to be

Reviewed and Analyzed” column, he believed that the encounters met the “Moderate” level,

because there were two tests given and one test was reviewed. (Id.)

           The Defendant also testified that he found an online scoring tool on the American

Association for Professional Coders website (Def. Ex. 2-A), which he also used to assess the

appropriate code. (Tr. X-140–41.) He explained that this also confirmed that level 4 was the

appropriate code. (Tr. X-141.)

               D. Five Charged Encounters

                          1. A.H. – Count 1

           A.H.’s 18 claim represents Count 1 of the Indictment, with an office visit that occurred on

March 25, 2021 and was billed to Medicare on March 29, 2021 as a 99204 visit. The Government

called A.H. as a witness; the relevant provider did not testify at trial.

           A.H. testified that she received a COVID test at the Earleigh Heights location. (Tr. II-103.)

She received a test because she “woke up that morning with a sore throat” and, although she “ha[s]

allergies and often ha[s] a sore throat[,]” her “husband had recently been released from the hospital

and sent to a rehabilitation center” and she needed to confirm she did not have COVID before he

came home. (Tr. II-103–104.) She did not have other symptoms and had not been exposed to

COVID. (Tr. II-104.)

           A.H. completed the registration material, and she described the encounter as follows:

           [T]hen she told me that she was going to swab each nostril and that I’d be receiving
           two phone calls, one that afternoon with the rapid test results and one in a few days
           with the laboratory test results. She asked me if I had any questions and I said no.
           And then she swabbed each of my nostrils and turned around to a table and did



18
     A.H. worked at CMS prior to retiring and had some familiarity with CPT codes. (Tr. II-102, A.H.)


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        something that I couldn’t see for a few minutes. When she finished, she turned
        around and said, you’re finished. I said, thank you, and I drove out.

(Tr. II-106.)

        A.H. testified that her medical records did not accurately summarize her visit. (Tr. II-110.)

For instance, the medical records include a “Physical Exam” section, which indicates that the

“[p]hysical was limited by this being a virtual exam during COVID-19 global Pandemic. Vitals

are found on scanned images/Pt demographic forms. I was able to view the patient over a HD

camera and using an HD TV set-up they were able to see me as well.” (Gov’t Ex. 403.) A.H.

testified that no one gave her a physical exam, that she did not recall speaking to anyone on camera,

and that no one gave her the advice listed in the records. (Tr. II-109–10.)

        On cross-examination, A.H. was shown the “Patient Registration Form” in her records.

(Gov’t Ex. 403.) That document includes a list of symptoms, and the box for sore throat was

checked. (Id.) The document also includes a “Medical History” section, and the boxes for

diabetes, high blood pressure, and pulmonary disease/asthma were checked, while the box for heart

disease was not checked. (Id.) A.H. agreed that she had these conditions, and that she probably

provided this information when she was seen. (Tr. II-129.) Under “Reason for Testing” the box

for “I have been exposed” was not checked, but a space for “Other” included “husband coming.”

(Gov’t Ex. 403.) Finally, at the bottom of the document, there were handwritten notations,

including: “T [temperature] 98.4”; “P [pulse] 86”; “O2 [oxygen saturation] 97”; “R [respiration]

16”; “Post meno.” (Id.) Despite these handwritten notations, A.H. testified that no one took her

temperature, pulse, oxygen saturation, or respiration. (Tr. 130–31.)

        A.H. testified that she received the result of her rapid test, which was negative, via a phone

call. (Tr. II-110–111.) A few days later, she received the result of her laboratory test, which was




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also negative, also via a phone call that lasted about a minute. (Tr. II-111.) A.H.’s medical records

indicate, for that call:

        This patient is called today by me to check on them and discuss their COVID PCR
        results with them. We spoke at length over the phone about their PCR results and
        what that means for them. We also discussed their overall health and wellbeing.
        They had the rapid and PCR tests performed when they were seen in person . . . . I
        am also checking in on them to ensure they are doing well. In excess of 32 minutes
        since they were last seen by us, in person, was spent in total on such things as:
        coordinating their care, arranging for testing, testing, processing their samples,
        resulting their samples, charting, communicating with the patient, communicating
        with the lab, answering questions, discussing options the patient has moving
        forward/continued quarantine and isolation/therapeutic options, etc.

(Gov’t Ex. 403.) A.H. disagreed with the characterization of this call in her medical records. (Tr.

II-112–13.)

        Later, A.H. received an explanation of benefits from Medicare. A.H. believed that the

charges were “clearly a mistake” and she “called the number that’s shown on the explanation of

benefits” which appeared to be “in Maine.” (Tr. II-115.) A.H. explained that the person on the

phone “told [her] that that’s just what we do.” (Tr. II-120.) A.H. then “found the website for

reporting, reporting things to the Office of Inspector General, and I put everything in writing and

submitted it.” (Tr. II-123.)

        Miscoe testified that A.H.’s visit was scored correctly as a level 4. (Tr. IX-7.) Further,

Hill testified that the care provided was medically necessary and was “reasonable, necessary, and

prudent.” (Tr. VIII-102.)

                       2. D.M. – Count 3

        D.M.’s claim represents Count 3 of the Indictment, with an office visit that occurred on

May 10, 2021 and was billed to Medicare on May 12, 2021 as a 99204 level service. The

Government called D.M. as a witness; the relevant provider did not testify at trial.

        D.M. recounted her visit to the Earleigh Heights location. She testified that she wanted a


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test because her mother-in-law was in a nursing home. (Tr. III-69.) On cross examination, she

was shown a Triage Form that she had signed and dated in which she had circled “I have been

exposed” as her “Reason for Testing” and agreed that it was her signature at the bottom of the

page. (Gov’t Ex. 404; Tr. III-74.)

        D.M. testified that she completed the registration paperwork and then was swabbed for the

COVID-19 tests. (Tr. III-67–68.) D.M. could not remember whether she was asked questions and

she estimated that the encounter with the provider on the monitor lasted about five minutes. (Tr.

III-69.) She testified that she tested negative, and that she received the results of the rapid test at

the time of the encounter from the person who swabbed her nose and from the person on the

monitor. (Tr. III-70–71.) D.M. testified that did not believe she received the results of the PCR

test. (Id.) She testified that she believed she “called the county or something” for the results of

the PCR test, and that she did not remember that interaction. (Tr. III-71.) D.M.’s medical records

indicate that: “Pt informed about negative COVID 19 PCR. Denies acute complaints at this time.

Unable to connect via video chat, waited 15+ minutes however unsuccessful. Communicated

results via telephone.” (Gov’t Ex. 404.) D.M. agreed that this sounded accurate. (Tr. III-71–72,

D.M.)

        Miscoe reviewed D.M.’s chart and concluded that it was appropriately scored as a 99204

visit. D.M.’s medical records indicate that she presented for a visit on May 10, 2021, that she was

exposed to COVID-19, that she was not experiencing symptoms, that she received a rapid test and

a PCR test, that the rapid test results were received on May 10, 2021, and that the PCR test results

were received on May 11, 2021. He noted that the chart reflected that there was a positive COVID-

19 contact, but that “we would assume that in any event.” (Tr. IX-3.) As he explained:

        [W]e have . . . the undiagnosed new problem because we don’t have a diagnosis yet
        confirmed with uncertain prognosis. And then in the second column, we have three

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        points in category one, two unique tests ordered and one reviewed. So that gets us
        moderate in two of the three columns, so the overall decision making is moderate.
        And I believe this was a new patient evaluation, so it’s a 99204.

(Tr. IX-4.) He also testified that the review of the tests did not need to occur in front of the patients

in order to count for moderate level decision making; the test only needed to be reviewed that same

day. (Tr. IX-7.)

        Further, Hill testified that the care provided was medically necessary and was “reasonable,

necessary, and prudent.” (Tr. VIII-102.)

                      3. J.J. – Count 4

        J.J.’s claim represents Count 4 of the Indictment, with an office visit that occurred on

March 2, 2021 and was billed to CareFirst on March 5, 2021 as a 99214 level service. The

Government called J.J. as a witness; the relevant provider did not testify at trial.

        J.J. testified that she went to the Earleigh Heights location on March 2, 2021 to get a

COVID test. She described the overall encounter as follows:

        You go up. You park. You wait in line. You have people coming out of a Conex
        box to hand you a clipboard that you write down all your information. You wait in
        line until they call you into a tent . . . . You have somebody come out, swab you,
        and they flip a TV monitor around to speak with – I’m guessing it’s some type of
        provider, to ask you a few questions. And then you leave.

(Tr. V-4.)

        Her medical records indicated that “[p]atient is here to be tested due to an exposure to

COVID-19.” (Gov’t Ex. 405 .) J.J. testified that she believed that “this incident was due to a work

close contact.” (Tr. V-8.) Her records also indicate, on a hand-completed Triage Form, that she

circled the following symptoms: “nasal congestion”; “fatigue”; “headaches”; and “sweats.” (Gov’t

Ex. 405.) It also noted that the “Reason for Testing” is “Symptoms” (rather than “I have been

exposed”). (Id.) The Triage Form also indicates that she has pulmonary disease/asthma, and she



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testified that she has asthma. (Id.) Her medical records also include vitals—although she testified

that no vitals other than her temperature were taken. (Id.)

        Miscoe reviewed J.J.’s chart and testified that 99214 is the correct CPT code for the visit.

(Tr. VIII-200.) He noted that the chart includes the “chief complaint, history of present illness,

review of systems” and that these are not “relevant to scoring of the level.” (Tr. VIII-195.) He

explained that what is relevant is that the “patient is here to be tested due to an exposure to COVID-

19.” (Id.) He further explained that “[e]xposed or not, I would still code it from a diagnostic

perspective based on the reason for the encounter” because “[i]t’s COVID testing, so it would be

suspected exposure even if wasn’t reported” and it would be coded with the ICD Z20.822 code for

suspected contact with or exposure to COVID-19. (Id.) He explained that this is an “undiagnosed

new problem with uncertain prognosis” which results in a “moderate” designation in the first

column of the medical decision making chart. (Tr. VIII-197.) He explained that, because there

were two diagnostic tests ordered—a rapid test and a PCR test—and because the results from one

test—the rapid test—were received the same day, this results in a “moderate” designation in the

second column of the medical decision making chart. (Tr. VIII-195–198.)

        Further, Hill testified that the care provided was medically necessary and was “reasonable,

necessary, and prudent.” (Tr. VIII-102.)

                      4. S.T. – Count 5

        S.T’s claim represents Count 5 of the Indictment, with an office visit that occurred on April

19, 2021 and was billed to CareFirst on April 28, 2021 as a 99204 level service. The Government

called S.T. as a witness; the relevant provider did not testify at trial.

        S.T. testified, in April 2021, she and her three children were tested because there was a

COVID outbreak at their daycare. (Tr. IV-99.) She explained that someone took her temperature



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and put a device on her finger and that “they might have asked [] a few questions” but that she did

not remember. (Tr. IV-101.) Next, “they would swab [] both nostrils” and then she “went up to

see the doctor or the provider on the screen.” (Tr. IV-101.) She explained that the provider asked

a few questions, such as “do you have any symptoms” and “why are you here.” (Tr. IV-101.) She

explained that she spent “[f]ive, ten minutes” with the provider, which included the provider seeing

her three children. (Tr. IV-101–02.) She explained that she had to “take them each [] out of their

car seat to be able to see them on camera.” (Tr. IV-102.)

       S.T. testified that she received a rapid and a PCR test. (Tr. IV-102.) She believed she

received the results of her rapid and PCR tests through “a chart that you could look at.” (Tr. IV-

103.) S.T. testified that she spoke to someone on the phone when one of her daughters had tested

positive and that the phone call lasted less than five minutes. (Id.) She testified that she did not

believe she received a phone call about her test results. (Id.) With respect to the results, S.T.’s

medical records reflect that: “This patient is called today by me to check on them and discuss their

COVID PCR results with them. We spoke at length over the phone about their PCR results and

what that means for them. We also discussed their overall health and wellbeing.” (Gov’t Ex. 408.)

S.T. testified that she did not recall that conversation. (Tr. IV-104.) The Government also

introduced the medical records of S.T.’s children. (Gov’t Exs. 409, 410, 413.) The records reflect

similar language to the language in S.T.’s records regarding the phone call. S.T. testified that she

did not recall having any conversations about negative test results. (Tr. IV-107.)

       Miscoe testified that S.T.’s visit was scored correctly as a level 4 visit. (Tr. IX-7.) Further,

Hill testified that the care provided was medically necessary and was “reasonable, necessary, and

prudent.” (Tr. VIII-102.)




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                      5. W.R. – Count 2

        W.R.’s claim represents Count 2 of the Indictment, with an office visit that occurred on

April 23, 2021 and was billed to Medicare on May 3, 2021 as a 99204 level service. W.R. is S.T.’s

father, and S.T. testified regarding W.R.’s visit. In addition, the relevant provider, Wrona, also

testified.

        S.T. testified that, after one of her children tested positive, her father W.R. was tested for

COVID. (Tr. IV-107.) She explained that he was tested at Earleigh Heights and that the process

was the same as the process she described for herself and her children, that the provider requested

to see her father’s face, and that the time spent with the provider on screen was about five minutes.

(Tr. IV-108.)

        On direct examination, Wrona was asked whether she did the physical exam that was noted

in W.R.’s medical record. (Tr. V-204.) She responded: “No, I did not do all of it. Some of it

would be like, yes, they’re awake, alert, and that sort of thing. But when it says under ENT, i.e.,

‘the pharynx is without exudates,’ I would not have seen that.” (Id.) She also testified that W.R.

did not get out of the car, and was also asked: “What about the review of systems? Could you do

a review of systems if the patient did not get out of the car?” to which she responded “Yes.” (Tr.

V-204–05.) W.R.’s medical records include a “Care Plan” which indicates that: “In this patient

with possible Covid-19 exposure, [a] rapid Covid test was done and was negative, a confirmatory

PCR Covid swab was sent. I’ve asked this patient to follow current CDC guidelines for infection

and transmission control. Home quarantine pending results. Also advised patient to monitor AM

and PM temps and respiratory symptoms. Rest, maintain good fluid hydration, Tylenol prn fever

and body[ ]aches. If any symptoms of DOE, SOB, chest pain, palpitations, N, V, D, F/U with

medical provider urgently. Full PPE was worn during encounter. All questions asked were



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answered.” (Gov’t Ex. 407.) Wrona agreed that this was a templated care plan and that it did not

appear that she had made any modifications to the care plan. (Tr. V-205.) She also testified that

she was likely not in PPE since this was a remote visit but that any error would have been

inadvertent. (Tr. V-205; Tr. VI-54.)

       Miscoe testified that W.R.’s visit was scored correctly as a level 4 visit. (Tr. IX-7.)

Further, Hill testified that the care provided was medically necessary and was “reasonable,

necessary, and prudent.” (Tr. VIII-102.)

 II.   Legal Standards

           A. Federal Rule of Criminal Procedure 29

       Under Rule 29, “the court on the defendant’s motion must enter a judgment of acquittal for

any offense for which the evidence is insufficient to sustain a conviction.” “Sufficiency-of-the

evidence review involves assessment by the courts of whether the evidence adduced at trial could

support any rational determination of guilty beyond a reasonable doubt.” United States v. Powell,

469 U.S. 57, 67 (1984).

       The “critical inquiry” in determining whether a Rule 29 motion should be granted is

“whether the record evidence could reasonably support a finding of guilt beyond a reasonable

doubt.” Jackson v. Virginia, 443 U.S. 307, 318 (1979). As the Fourth Circuit has explained:

       [A] judgment of acquittal is appropriate when the evidence is so deficient that
       acquittal is “the only proper verdict.” Tibbs v. Florida, 457 U.S. 31, 42 (1982).
       That is, if the evidence is so insufficient that no rational trier of fact could convict,
       the court should enter a judgment of acquittal.

United States v. Rafiekian (“Rafiekian II”), 68 F.4th 177, 186 (4th Cir. 2023).

       A defendant challenging the sufficiency of the evidence “bears a heavy burden.” United

States v. Beidler, 110 F.3d 1064, 1067 (4th Cir. 1997) (citation and quotations omitted). “The

Court reviews whether there is substantial evidence to support the jury verdict, meaning that . . .


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the record must demonstrate a lack of evidence from which a jury could find guilt beyond a

reasonable doubt[.]” United States v. Tillmon, 954 F.3d 628, 637 (4th Cir. 2019) (quotations,

citations, and alterations omitted); see also United States v. Burgos, 94 F.3d 849, 862 (4th Cir.

1996) (“[I]n the context of a criminal action, substantial evidence is evidence that a reasonable

finder of fact could accept as adequate and sufficient to support a conclusion of a defendant’s guilt

beyond a reasonable doubt.”).

       In determining whether to grant a judgment of acquittal, the court views the evidence and

inferences therefrom in the light most favorable to the government. Rafiekian II, 68 F.4th at 186.

Further, the jury, not the court, “weighs the credibility of the evidence and resolves any conflicts

in the evidence presented” when such determinations need to be made. Burgos, 94 F.3d at 862.

“Likewise, determinations of credibility are within the sole province of the jury and are not

susceptible to judicial review.” Id. at 863 (citation and quotations omitted).

           B. Federal Rule of Criminal Procedure 33

       Rule 33 allows a district court to “vacate any judgment and grant a new trial if the interest

of justice so requires.” “When the evidence weighs so heavily against the verdict that it would be

unjust to enter judgment, the court should grant a new trial.” United States v. Arrington, 757 F.2d

1484, 1485 (4th Cir. 1985); see also United States v. Souder, 436 F. App’x 280, 289 (4th Cir.

2011) (“[T]he trial court may grant relief if it determines that the evidence—even if legally

sufficient to convict—weighs so heavily against the verdict that it would be unjust to enter

judgment.”). The “standard for jettisoning a jury verdict in favor of a new trial” is “demanding,”

and courts must exercise their discretion to grant a new trial “sparingly.” United States v.

Millender, 970 F.3d 523, 531–32 (4th Cir. 2020).

       There are important differences between a court’s decision to grant a Rule 29 motion and



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a court’s decision to grant a Rule 33 motion. “In assessing the former, the trial court must find

that the evidence was legally insufficient to support the conviction (i.e., that no rational jury could

have voted to convict on the government’s evidence); as to the latter, the trial court may grant

relief if it determines that the evidence—even if legally sufficient to convict—weighs so heavily

against the verdict that it would be unjust to enter judgment.” Souder, 436 F. App’x at 289. As

the Fourth Circuit has explained:

       When the motion [for a new trial] attacks the weight of the evidence, the court’s
       authority is much broader than when it is deciding a motion to acquit on the ground
       of insufficient evidence. In deciding a motion for a new trial, the district court is
       not constrained by the requirement that it view the evidence in the light most
       favorable to the government. Thus, it may evaluate the credibility of the witnesses.

Arrington, 757 F.2d at 1485.

       A “court may properly conclude that a new trial is warranted based on the ‘cumulative’

weight of the evidence rather than by separately rejecting each individual offer of proof by the

government.” Rafiekian II, 68 F.4th at 187 (citing United States v. Campbell, 977 F.2d 854, 860

n.6 (4th Cir. 1992)). In addition, “disagreement with the jury’s inferences regarding the evidence

can support the district court’s decision to grant a new trial.” Rafiekian II, 68 F.4th at 188.

       The Fourth Circuit has explained that “in determining whether a new trial is warranted, the

district court—sitting as a thirteenth juror—conducts its own assessment of the evidence,

unconstrained by any requirement to construe the evidence in the government’s favor.” Rafiekian

II, 68 F.4th at 186 (citations, quotations, and alterations omitted). However, this “thirteenth juror”

language is tempered by the fact that “[m]erely believing that the case could have come out the

other way is not enough to warrant a new trial.” Id.

           C. 18 U.S.C. § 1347

       The Government charged the Defendant with violating 18 U.S.C. § 1347, which provides:



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        (a) Whoever knowingly and willfully executes, or attempts to execute, a scheme or
        artifice—

               (1) to defraud any health care benefit program; or

               (2) to obtain, by means of false or fraudulent pretenses, representations, or
               promises, any of the money or property owned by, or under the custody or
               control of, any health care benefit program,

        in connection with the delivery of or payment for health care benefits, items, or
        services, shall be fined under this title or imprisoned not more than 10 years, or
        both.

Thus, as the Court instructed the jury at trial, the Government was required to prove beyond a

reasonable doubt that (1) “there was a scheme to defraud or a scheme to obtain money or property

by means of materially false or fraudulent pretenses, representations, or promises in connection

with the delivery of or payment for health care benefits, items, or services”; (2) “the defendant

knowingly and willfully executed or attempted to execute that scheme with the intent to defraud”;

and (3) the “target of the scheme was a health care benefit program.” (See Tr. XI-128 (Jury

Instruction 38).) Further, as the Court instructed the jury, the Government was required to prove,

for each of the counts charged in the Indictment, that “the claim charged in that count . . . was false

or fraudulent as to a material fact or matter.” (See Tr. XI-127 (Jury Instruction 39).) The Court

explained that a “representation is fraudulent if it was falsely made with the intent to deceive.”

(Id.)

        With respect to the first element, the Fourth Circuit has explained that, “[i]n considering

whether there existed a scheme to defraud, we must look to the common-law understanding of

fraud, which we have interpreted to include acts taken to conceal, create a false impression,

mislead, or otherwise deceive in order to prevent the other party from acquiring material

information.” United States v. Perry, 757 F.3d 166, 176 (4th Cir. 2014) (citations, quotations, and

alterations omitted). Further, the Fourth Circuit has explained, in the context of a vagueness


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challenge to 18 U.S.C. § 1347(a)(2), that the provision “gives ample notice that criminal liability

attaches to those who knowingly give a representation that could be shown to be objectively false

about services performed for the purpose of obtaining money.” United States v. Janati, 237 F.

App’x 843, 847 (4th Cir. 2007) (emphasis in original).

       With respect to the second element, “[t]he health care fraud statute requires a specific intent

to defraud[,]” id., which “may be inferred from the totality of the circumstances and need not be

proven by direct evidence.” United States v. McLean, 715 F.3d 129, 138 (4th Cir. 2013) (quotation

marks omitted).

       There is no dispute regarding the third element, as both parties agreed that CareFirst and

Medicare are health care benefit programs with the meaning of 18 U.S.C. § 1347.

III.   Analysis

       The crux of the Defendant’s argument is that the evidence was insufficient to establish that

the level 4 codes inaccurately described the patient encounters and that the jury therefore had no

reasonable basis for concluding that the five charged counts constituted executions of a scheme.

(See generally ECF No. 78.) Thus, the Defendant argues that he is entitled to an acquittal on all

five counts. (Id. at 9–31.) Alternatively, the Defendant argues that the evidence weighs so heavily

against the verdict that he is entitled to a new trial. (Id. at 31–34.) The Government counters that

it adduced sufficient evidence for the jury to find that the patient encounters were not level 4

encounters, and that the weight of the evidence does not merit a new trial. (See generally ECF No.

85.)

       The Court finds that the Government did not carry its burden to prove beyond a reasonable

doubt the falsity of the level 4 billing, and finds that the evidence in this case was insufficient to

establish, beyond a reasonable doubt, that the level 4 codes used to describe the five encounters



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that drew charges in the Indictment were false or fraudulent. The Court will therefore grant the

Defendant’s Motion for Judgment of Acquittal. The Court will also conditionally grant the

Defendant’s alternative Motion for a New Trial.

           A. The Government’s Theory

       The Indictment alleges that the Defendant executed a scheme to defraud by “submitting

and causing the submission of false and fraudulent claims to Medicare, Medicaid, TRICARE,

Commercial Insurers, and the HRSA COVID-19 Uninsured Program for E/M Services during the

COVID-19 pandemic that were medically unnecessary, not provided as represented, and ineligible

for reimbursement.” (Indictment ¶ 29.) The Indictment further explains that the Defendant

“required that the COVID-19 tests and the report of results be bundled, i.e., required to be billed

in combination with more lucrative, but medically unnecessary, services, such as E/M Services,

that were purportedly of a 30-minutes or longer duration, or involving moderate or high levels of

medical decision making, but did not in fact occur as represented.” (Id. ¶ 30.e.) It explains that

the Defendant “instructed providers and other employees to bill the encounters as moderate

complexity E/M Services even though such encounters did not occur as represented.” (Id. ¶ 30.f.)

       The five counts in the Indictment charge that, for five patients that were seen in March,

April, and May of 2021, the Defendant “submitted and caused the submission of the [ ] false and

fraudulent claims to Medicare and CareFirst Blue Cross Blue Shield for E/M Services that were

medically unnecessary, not provided as represented, and ineligible for reimbursement[.]” (Id. ¶

31.)

       The Government’s theory of fraud in this case was not a model of clarity. For instance,

the Government presented no evidence at trial regarding the medical coding for payors other than

Medicare and CareFirst despite the Indictment’s reference to false and fraudulent claims submitted



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by other payors. As the Court explained at trial, there was evidence that different insurance payors

viewed coding differently, and thus, the Government was required to present evidence with respect

to each relevant payor. (See Tr. VI-63–70.) The Government did not present any such evidence

and, as a result, the Court did not allow the Government to present summary evidence regarding

claims to payors other than Medicare and CareFirst. (Id. (the Court explaining that, in a criminal

case, the “proof has to be on all fours all the way through” and that it was not “that close of a

call”).)

           Further, although the Indictment refers to medically unnecessary services bundled with

COVID-19 tests and although the Government referred to “unnecessary level 4 office visits” in its

opening argument (Tr. I-27), the Government appears to have abandoned its medical necessity

theory. For instance, in his briefing, the Defendant explains that the Government presented no

evidence supporting the theory that the provider visits were not medically necessary. (ECF No.

78 at 10 n.8.) The Government does not respond to this argument at all, and does not even mention

medical necessity in its briefing. (See generally ECF No. 85.) Further, at trial, during the

Defendant’s Rule 29 motion after the close of the Government’s evidence, the Government

likewise did not refute the Defendant’s arguments that the Government presented no evidence with

respect to medical necessity. (See Tr. VII-107–08, Tr. VII-113–17.) In any event, the Court finds

that the Government presented no evidence with respect to the issue of medical necessity.

           As crystallized at trial and by the parties’ briefing, the Government’s theory of the

Defendant’s fraudulent scheme with respect to the five charged counts was that the Defendant

billed for level 4 services when some lower level of service was provided. This practice is also

known as “upcoding.” As the Government explains in its briefing, “[b]y instructing his providers

to code every COVID-19 testing patient for a level 4 office visit in addition to the COVID-19 test,



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the Defendant was telling Medicare and other insurers that every patient was receiving an ‘office

or other outpatient visit for the evaluation and management of a [new or existing] patient, which

requires a medically appropriate history and/or examination and moderate level of medical

decision making.’” (ECF No. 85 at 5.) As the Defendant explains, “[t]he sine qua non of the

alleged scheme was [] that the codes did not describe the services” and “[e]vidence from which

the jury could find that the codes were wrong was therefore essential; without it, the jury could not

convict.” (ECF No. 78 at 10; see also Tr. VI-66 (the Court explaining that “the Government seems

to accept the premise that there is a threshold requirement to demonstrate a misapplication of codes

in order for the defendant to be guilty as charged”).)

       It follows that, to prove the scheme, the Government was required to prove beyond a

reasonable doubt that the level 4 coding was false. As noted above, the Court instructed the jury

that the Government was required to prove, for each of the charged counts, that “the claim charged

in that count . . . was false or fraudulent as to a material fact or matter[.]” (See Tr. XI-127 (Jury

Instruction 39).)

           B. Proof Required

       The Court pauses here to address the Government’s argument that “[t]he jury could

reasonably infer that the claims were false because the evidence of the Defendant’s intent showed

that he intended to submit false claims.” (ECF No. 85 at 16–17.) This argument improperly

collapses two of the three elements the Government was required to prove beyond a reasonable

doubt. In many cases, there will of course be overlap in the evidence the Government uses to

prove the existence of a scheme and a defendant’s intent to defraud. However, the Government is

required to prove beyond a reasonable doubt each element of the crime. In re Winship, 397 U.S.

358, 364 (1970) (explaining that “the Due Process Clause protects the accused against conviction



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except upon proof beyond a reasonable doubt of every fact necessary to constitute the crime with

which he is charged.” (emphasis added)). This is a bedrock principle of criminal law, and proof

of the Defendant’s subjective intent cannot stand in for proof of falsity. The Government’s

argument is perilously close to advocating for a conviction to stand based on the Defendant’s mens

rea alone.

           In this case, proving every element of the crime includes proving beyond a reasonable

doubt both the Defendant’s specific intent to defraud and the existence of a scheme to obtain

money by means of materially false or fraudulent pretenses. See United States v. Bajoghli, 785

F.3d 957, 962, 964 (4th Cir. 2015) (explaining that “[a] ‘scheme to defraud’ is [ ] an element of

the offense” and that “[t]he government has the burden of proving a scheme to defraud and [the

defendant’s] knowing and willful conduct in executing the scheme” (emphasis omitted)); (Tr. XI-

125–28 (Jury Instructions 39 and 40 explaining that “[t]he first element that the government must

establish beyond a reasonable doubt is that there was a scheme to defraud or a scheme to obtain

money or property by means of materially false or fraudulent pretenses, representations, or

promises” and that “[t]he second element that the government must establish beyond a reasonable

doubt is that the defendant knowingly and willfully executed or attempted to execute that scheme

with the intent to defraud”).) 19

           Here, there is little question that the appropriate CPT code for the patient encounters in this

case is ambiguous, as discussed in greater detail below. Terms like “moderate” or “undiagnosed

new problem with uncertain prognosis” in this context are unfamiliar to a lay person and are subject

to various meanings. This case therefore presents difficult questions: where the guidance is




19
     The parties included these instructions in their Joint Proposed Jury Instructions. (ECF No. 34 at 33–34.)


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ambiguous, what does it mean for a statement to be “false or fraudulent” beyond a reasonable

doubt? At what point is a representation “objectively false”?

       To answer these questions, the Court finds guidance in the opinion deciding United States

v. Harra, which is reported at 985 F.3d 196 (3d Cir. 2021). That case involved ambiguous

reporting requirements regarding reporting past due loans. Id. at 205–06. The court held that “to

prove falsity beyond a reasonable doubt” in the context of an ambiguous reporting requirement,

“the Government must prove either that its interpretation of the reporting requirement is the only

objectively reasonable interpretation or that the defendant’s statement was also false under the

alternative, objectively reasonable interpretation.” Id. at 204. In so doing, the court rejected the

government’s argument that “the Government’s burden as to falsity is simply to prove that a

defendant understood an ambiguous reporting requirement to mean what the Government says it

means and, in light of that meaning, intended to lie.” Id. at 211. “In the false statement context,

because falsity and knowledge are distinct elements, this means the Government must prove a

statement was false beyond a reasonable doubt, regardless of the defendant’s subjective intent to

lie.” Id. The court explained that it was “guided by [a] due process principle: the requirement that

potential defendants be given ‘fair warning’ of what conduct could give rise to criminal liability”

and that such principles “apply with equal force when a defendant is criminally charged as a result

of noncompliance with agency regulations or guidance.” Id. at 212–13.

       The court went on to conclude that the reporting requirement was ambiguous and that the

government had not carried its burden of “proving beyond a reasonable doubt that either the

alternative interpretation was unreasonable or that Defendants’ statements were false even under

that alternative and reasonable interpretation.” Id. 219–20. The court explained that “other than

relying on the purported ‘ordinary meaning’ of ‘contractually past due,’ the Government offer[ed]



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no evidence that [the defendant’s] interpretation is unreasonable—which it must in order to meet

its burden to prove falsity.” Id. at 220 (emphasis in original); see also id. at 220 n.18 (“Had the

Government, for example, offered evidence that ‘contractually past due’ was an industry term of

art with a widely accepted meaning, it may have been able to convince a jury that the alternative

interpretation was unreasonable . . . . But in the absence of any such evidence, there was

insufficient evidence from which a jury could conclude that the Government’s interpretation is the

only reasonable reading of the reporting requirement.”).        The court ultimately vacated the

convictions based on the purportedly false statements, and ordered a new trial on other counts—

including a securities fraud count, which has similar elements to 18 U.S.C. § 1347—because those

counts rested on an alternative theory of liability.

       Other circuit courts have concluded similarly. See, e.g., United States v. Migliaccio, 34

F.3d 1517, 1525 (10th Cir. 1994) (“In cases arising under 18 U.S.C. § 1001, which criminalizes

making false statements to a government agency, the government bears the burden to negate any

reasonable interpretations that would make a defendant’s statement factually correct where

reporting requirements are ambiguous . . . . This reasoning applies equally well to the false

statement element of mail fraud. It necessarily follows that, where the evidence supports a

defendant’s position, the jury must be instructed concerning reasonable interpretations of

ambiguous requirements and the government’s ensuing burden.”); United States v. Whiteside, 285

F.3d 1345, 1351 (11th Cir. 2002) (“In a case where the truth or falsity of a statement centers on an

interpretive question of law, the government bears the burden of proving beyond a reasonable

doubt that the defendant’s statement is not true under a reasonable interpretation of the law.”);

United States v. Prigmore, 243 F.3d 1, 17–18 (1st Cir. 2001) (“[T]here has been no crime if the

statements were not false . . . under an objectively reasonable interpretation of the law imposing



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the duty.”); United States v. Johnson, 937 F.2d 392, 399 (8th Cir. 1991) (“[T]he government must

negative any reasonable interpretation that would make the defendant’s statement factually

correct.” (quoting United States v. Anderson, 579 F.2d 455, 460 (8th Cir. 1978))). And while the

Fourth Circuit has taken a slightly different approach when reviewing a perjury conviction, it was

on facts that were readily distinguishable from the case at bar. 20 The Court finds that the


20
   In United States v. Sarwari, 669 F.3d 401 (4th Cir. 2012), the Fourth Circuit explained in a footnote that “[m]ore
than thirty years ago, we suggested, in dicta, that a false statement conviction ‘could not stand’ if a defendant’s
statement accords ‘with a reasonable construction’ of the information sought.” Id. at 407 n.3 (citing United States v.
Race, 632 F.2d 1114, 1116 (4th Cir. 1980)). The Fourth Circuit went on to explain that, “[g]iven the clarity and
narrowness of the Bronston defense, we must disavow the Race dicta.” Id. The Bronston defense refers to the “literal
truth” defense whereby an individual cannot be convicted of perjury when the allegedly false statement was “literally
true but not responsive to the question asked and arguably misleading by negative implication.” See Bronston v.
United States, 409 U.S. 352, 353 (1973). The Race dicta provided that defendants could not be convicted of making
a false statement where the statement “may be said to be accurate within a reasonable construction of the contract”
and that “this is so because one cannot be found guilty of a false statement under a contract beyond a reasonable doubt
when his statement is within a reasonable construction of the contract.” Race, 632 F.2d at 1120.

Sarwari does not foreclose the Court’s reliance on Harra in this case. In Sarwari, the defendant was convicted of
willfully and knowingly making a false statement on a passport application in violation of 18 U.S.C. § 1542 when he
indicated that he was the applicants’ father, but was actually their stepfather. Sarwari, 669 F.3d at 404. The Fourth
Circuit concluded that Bronston did not apply because the defendant’s statements were not “undisputedly literally
true.” Id. at 406–07. The court explained that, where a question is “fundamentally ambiguous,” there can be no false
statement prosecution, but that where a question is “susceptible to multiple interpretations, and a defendant’s answer
is true under one understanding of the question but false under another, the fact finder determined whether the
defendant knew his statement was false.” Id. at 407. The court explained that requesting identification of a child’s
“father” is “possibly ambiguous” but concluded that the jury could have concluded beyond a reasonable doubt that
the defendant “understood the inquiry made by the passport application as the Government itself did and answered
the question posed—identification of the children’s father—falsely.” Id. at 410.

The facts in Harra are more closely analogous to the facts in this case. In Sarwari, the Court assessed a “possibly
ambiguous” question: was the defendant the applicants’ father or not? He was not, and the court concluded that the
jury determined that the defendant had understood the question and answered it falsely. It is rarely conceptually
difficult for a factfinder to determine whether the answer to a straightforward yes-or-no question is literally true. Here,
by contrast, the truth or falsity of the Defendant’s selection of the level 4 billing codes turns not on whether the
Defendant reasonably interpreted a single yes-or-no question, but on the reasonableness of the Defendant’s
interpretation of a raft of complex and constantly shifting guidance and regulations. Resolving the truth or falsity in
this context is a more challenging endeavor, and a conviction cannot lie on the basis of the Defendant’s subjective
understanding of the regulations alone, in the absence of evidence showing that that interpretation was objectively
unreasonable. And in any event, in this case, as discussed in more detail below, the coding guidance is unquestionably
ambiguous.

Further, as the Harra court also noted, Sarwari was decided in the context of a false statement involving a passport
application form, and discussed scienter, rather than falsity, the element on which the Government stumbles in this
case. See Harra, 985 F.3d at 214 n.13 (explaining that the Fourth Circuit has “suggested, in [a] false statement case[]
involving application forms, that as long as there is sufficient evidence that the Government and the defendant had the
same meaning in mind, the prosecution has satisfied its burden to prove falsity” but that this case “do[es] not grapple
with falsity at all—only with scienter.”).


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Government was required to prove that the Defendant’s interpretation of the coding guidance was

not reasonable.

              C. Rule 29

         The principal thrust of the Government’s argument with respect to whether the level 4

billing was false is that common sense dictates the result in this case. However, this case is not

just about common sense. Rather, it is about a complex set of rules—as contained in the CPT

Manual and related guidance—and the extent to which the Defendant complied with those rules.

There can, of course, be no crimes if the Defendant complied with those rules.

         Specifically, with respect to the five charged counts, the Defendant’s conviction depends

on whether billing those patient visits as level 4 visits complied with the 2021 CPT Manual and

other guidance in effect at the time. It was therefore essential that the Government present

evidence that would allow a reasonable jury to conclude that billing these visits as level 4 visits

was false beyond a reasonable doubt. The Government did not carry its burden, and no reasonable

jury could have so concluded.

                         1. The CPT Manual and COVID-19 Coding Guidance are Ambiguous 21

         The Court first addresses the Government’s argument that the CPT Manual is “written in

English” and that billing the COVID-19 testing visits as level 4 visits does not comport with a


21
   The Court does not suggest that an 18 U.S.C. § 1347 charge premised on a violation of the CPT manual is
impermissibly vague. The Court recognizes that the Fourth Circuit has addressed vagueness challenges to 18 U.S.C.
§ 1347 by relying on the statute’s mens rea requirement. See McLean, 715 F.3d at 137 (“[T]he statute’s mens rea
requirement mitigates any ambiguity arising from the lack of clear medical guidance” and “[the defendant] could only
be convicted if the government proved beyond a reasonable doubt that he acted ‘knowingly and willfully’ to defraud
insurers, which necessarily entails proof that he knew the [certain medical procedures] were unnecessary.”); see also
Janati, 237 F. App’x at 847 (“The health care fraud statute requires a specific intent to defraud . . . and the indictment
charged that the Janatis knowingly misrepresented that Dr. Janati had performed services that qualified for billing at
the Code 99215 level. Any opacity of the CPT manual would have to be so great that one could not know the proper
code and therefore could not knowingly record an improper code. But then, the Janatis’ vagueness challenge would
be no more than a challenge to the sufficiency of the evidence of their mental states.” (emphasis in original)). These
cases focus on the mens rea required under 18 U.S.C. § 1347 in the context of vagueness challenges, and do not
specifically address the threshold issue of falsity.


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“common-sense reading of the CPT Code and its accompanying resources.” (ECF No. 85 at 9.)

The jury was, of course, entitled to rely on its common sense in rendering its verdict. See

Huffington v. Nuth, 140 F.3d 572, 583 (4th Cir. 1998) (explaining that “a jury may properly rely

on their common sense” (citation and quotations omitted)). Indeed, the Court instructed the jury

to do just that. (See, e.g., Tr. XI-108 (Jury Instruction 14 explaining that “[y]ou infer on the basis

of reason and experience and common sense from an established fact . . . the existence or the

nonexistence of some other fact[.]”).)

       However, in the context of this complex medical coding framework, the jury could not

only rely on its common sense. Rather, the jury in this case had to be given tools to aid in decoding

that complicated framework. Coding in this context is beyond the ken of a layperson, no matter

their common sense. In other words, lay jurors asked to interpret and apply the specialized CPT

codes relevant here required input—in the form of evidence, expert or otherwise—to augment and

inform their common sense. Without such input, the jury was left to impermissibly speculate about

what a level 4 visit required and, consequently, whether the Defendant’s statements that the

COVID-19 testing visits were level 4 visits were false. In short, the Government cannot merely

point to the plain English meaning of terms in the CPT Manual and argue that the level 4 coding

did not comport with common sense.

                           a. The CPT Manual

       As explained above, to qualify as a level 4 visit, a visit must meet the thresholds in two of

the three columns in the below chart.




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     *Note: arrows, boxes, and “x2” supplied to illustrate.




Thus, a level 4 visit includes one at which the patient (1) presented with “1 undiagnosed new

problem with uncertain prognosis” (i.e., the third bullet in the first column above) and (2) received

two unique tests and for whom the provider reviewed the results of one test (i.e., the “Category 1”

section of the second column).

       To determine whether a particular patient visit qualified as a level 4 visit, the jury was

required to apply the terms “moderate level medical decision making” and “undiagnosed new

problem with uncertain prognosis” to the COVID-19 testing visits that occurred at DEC. The

Government argues that the CPT Manual is “written in English” (ECF No. 85 at 9) and, during its

closing argument, it argued that “the defendant’s going to . . . try to explain to you why words

written in English don’t mean what you think they mean.” (Tr. XI-15.) However, the term

“moderate level medical decision making” simply does not retain its plain English meaning in the


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medical coding context. The Government’s own expert witness agreed that “determining the

complexity of medical decision making” is “not just something that a coder or provider determines

based on the words” in the CPT Manual. (Tr. I-191, Quindoza.)

       Rather, per the 2021 CPT Manual, medical decision making “is defined by three elements”:

“[t]he number and complexity of problem(s) that are addressed during the encounter”; “[t]he

amount and/or complexity of the data to be reviewed and analyzed”; and “[t]he risk of

complications and/or morbidity or mortality of patient management decisions[.]” (2021 CPT

Manual at 14.) The 2021 CPT Manual provides a chart that “is a guide meant to assist in selecting

the level of MDM[.]” (Id. at 15.) There was no testimony or other evidence presented at trial that

suggested that providers were not to use this definition of medical decision making or this chart to

guide their coding decisions.

       The chart, in turn, uses various terms—many of which would be unfamiliar to a lay

person—to define the levels of medical decision making. As relevant to the charges in this case,

the chart provides that a visit involves “moderate” medical decision if a patient presents with “1

undiagnosed new problem with uncertain prognosis” and if the visit includes “[a]ny combination

of 3 from the following: Review of prior external note(s) from each unique source; Review of the

result(s) of each unique test; Ordering of each unique test; Assessment requiring an independent

historian(s)[.]” (2021 CPT Manual at 16.) The Manual specifies that “[e]ach unique test . . . is

counted to meet [the] threshold number.” (Id. at 14.) There was no evidence presented at trial to

suggest that ordering two COVID-19 tests and reviewing the results of one of those tests does not

meet this threshold. Indeed, it would seem that this falls squarely within the thresholds based on

the description in the CPT Manual.




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       The term “undiagnosed new problem with uncertain prognosis” is defined as “[a] problem

in the differential diagnosis that represents a condition likely to result in a high risk of morbidity

without treatment. An example may be a lump in the breast.” (2021 CPT Manual at 13.)

“Morbidity” is defined as: “[a] state of illness or functional impairment that is expected to be of

substantial duration during which function is limited, quality of life is impaired, or there is organ

damage that may not be transient despite treatment.” (Id. at 14.) There is no definition of

“differential diagnosis” in the CPT Manual, and none was provided by any witness.

       There cannot be any serious dispute that selecting the correct CPT code in this context is

somewhat ambiguous. The Government itself, in its closing argument, explained to the jury that

“you may be asking yourself, what [code] should have been billed in [these] cases, and the good

news for you is you don’t have to figure that out. You don’t have to decide if it’s a 3 or a 2 or a 1.

The only thing you have to decide is that Dr. Elfenbein intended to get money that he wasn’t

entitled to and that these visits, including our five count beneficiaries, were not a level 4.” (Tr.

XI-28.) The Court of course understands the Government’s point in making this argument was

that, whatever the correct code, it was certainly not a level 4. However, the argument also reflects

a critical point: that there is ambiguity in assigning the correct code. This point was also reflected

in Sinagra’s testimony, when she explained that auditors do not necessarily make the same findings

with respect to claims, and that it would not be out of the ordinary to have a one-level difference

between coding in audits. (Tr. V-150.)

       Given the foregoing, while the Government is correct that the CPT Manual is literally

written in English, it strains logic to suggest that a jury could rely on common sense to understand

under what circumstances a patient encounter could qualify as a level 4 visit. Where terms have

been defined in such a specific manner in such a specific context, the Government cannot then



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urge that the jury should apply a plain-English understanding to the terms. Rather, the Government

had to present evidence from which a reasonable juror could come to understand these terms and

how they are applied in the medical coding arena.

                               b. The COVID-Specific Guidance

         This ambiguity was particularly acute in the context of the COVID-19 pandemic. (See,

e.g., Tr. IX-19 (Miscoe testifying that “COVID was something that was unprecedented, that we’d

never seen before in health care, even from a coding perspective . . . and the system wasn’t prepared

for it.”).) However, the COVID-specific guidance fares no better in terms of providing a clear

answer in this case.

         Guidance from 2020 provided that the full spectrum of E/M codes were available to

providers to be billed for COVID-19 testing (i.e., levels 1 through 5 were available) for in-office

and telehealth visits. (Gov’t Ex. 919.) Neither coding expert was asked to opine on the

circumstances under which each code might be appropriate. The only person who testified about

this guidance was the Defendant, who testified that he understood level 4 to apply to the patient

encounters based on the relevant guidelines. (Tr. X-167, Elfenbein.)

         Guidance from 2020 also provided that “for the duration of the [public health emergency],

we will recognize physician and NPP [non-physician provider] use of CPT code 99211 . . . to bill

for a COVID-19 symptom and exposure assessment and specimen collection provided by clinical

staff incident to their services.” (May 8, 2020 Interim Final Rule, Def. Ex. 219; see also id.

(explaining that “[i]n cases where the specimen is collected during a visit where the face-to-face

interaction only involves clinical staff of the billing professional . . . these services are generally

reported using CPT code 99211”).) 22


22
  The Government also presented a document from the Maryland Local Health Department Billing Manual. (Gov’t
Ex. 931.) That document indicated that “[i]n the IFR, CMS clarifies that it will allow the use of CPT code 99211 . . .

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        The only person who explained what this guidance meant was Miscoe. He testified that

Medicare generally does not pay for specimen collection, and this rule permitted the use of the

99211 code for that purpose. (Tr. IX-88–89.) He testified that this code did not apply when a

provider was involved, and that the code applied when only “ancillary staff”—such as medical

assistants—were involved, but not when a qualified health care practitioner was involved in the

patient encounter. (Id.; see also Tr. IX-48 (Miscoe explaining that the key language in this

guidance is the reference to clinical staff).)

        The Government suggested at trial that 99211 was the correct code for the DEC visits.

(See, e.g., Tr. XI-89–90 (Government’s closing argument).) However, this argument is not

supported by the evidence presented at trial. For instance, Quindoza testified as follows regarding

the 99211 code:

        Q. Did CMS issue guidance on what code could be used for Medicare for
        assessment and specimen collection for COVID tests?

        A. Yes, sir, it did.

        ...

        Q. What code did CMS identify for those services?

        A. It would be code 99211.


for COVID-19 assessment and specimen collection by a physician, qualified health care professional, or clinical staff
for new or established patients for the duration of the PHE.” (Id.) The only testimony clarifying this document was
from Miscoe, who testified that the “guidance, of course, doesn’t control how we evaluate Medicare claims or how
we would evaluate CareFirst claims” and that it only applied to “claims subject to the guidance of the Maryland
Department of Health.” (Tr. IX-55–56.) The following discussion occurred at sidebar regarding this document:

        [Counsel for Defendant]: . . . Now that I’ve looked more closely at it, first of all, he’s not accurately
        characterizing the CMS. What he is characterizing is the Maryland Local Health Department’s
        billing manual. This is a Medicaid billing manual. It has nothing to do with Medicare or CareFirst.

        The Court: Well, you let it in. What do you want me to do about it now? I would have sustained
        your objection, but you admitted it. So it’s a problem for redirect.

(Tr. IX-55.) The Government, apparently recognizing the irrelevance of this document, does not cite to it in its
briefing.


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        Q. And if we can bring up Government’s Exhibit 118. 23 What is the definition of
        CPT code 99211?

        A. All right. It says, may not require the presence of a physician or other qualified
        health care professional. Usually the presenting problems are minimal. Typically,
        five minutes are spent performing or supervising these services.

        Q. And is this the code that Medicare specified for COVID-19 assessment and
        specimen collection by a physician, qualified health care professional, or clinical
        staff for both new and existing patients?

        A. Yes.

(Tr. I-102.) Even viewing the evidence in the light most favorable to the Government, this

exchange is, at best, confusing. It is at worst misleading. The Government did not use any of the

guidance itself—which states that it applies to COVID-19 testing incident to a physician’s

services—in questioning Quindoza. Yet the Government omitted this critical point. Further, on

cross-examination, Quindoza admitted that he was unaware of much of the COVID-specific

guidance prior to testifying, which included guidance relating to the 99211 code. (See Tr. II-32

(Quindoza testifying that he was not aware of Defendant’s Exhibit 214, which provided that

“[p]hysicians and NPPs [non-physician providers] must use CPT code 99211 to bill for a COVID-

19 symptom and exposure assessment and specimen collection provided by clinical staff (such as

pharmacists) incident to the physician’s or NPP’s services.”); see also Tr. II-45 (Quindoza

testifying that he was not aware of Defendant’s Exhibit 233, in which CMS and the CDC

announced that “payment is available to physicians and health care providers to counsel patients,

at the time of [COVID-19] testing, about the importance of self-isolation after they are tested and

prior to the onset of symptoms” and that “CMS will use existing [E/M] payment codes to reimburse

providers”).)



23
   This exhibit is not the guidance relating to 99211, it is a summary document created by Quindoza that provides the
CPT codes and definitions.


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                     2. The Evidence Presented at Trial Did Not Establish the Falsity of the
                        Level 4 Coding Beyond a Reasonable Doubt and No Reasonable Juror
                        Could So Conclude

       Given the complexity and ambiguity of the CPT Manual and related guidance, the

Government was required to provide the jury with evidence that would allow the jury to

determine—beyond a reasonable doubt—that the level 4 billing for the charged counts was false.

The Government did not meet its burden. The Government introduced very little expert evidence

at trial related to the CPT Manual and related guidance, what the terms in the CPT Manual mean,

and how they related to the charges in this case. The Government also did not present sufficient

lay person evidence to overcome this deficiency.

                           a. Expert Testimony Did Not Establish Beyond a Reasonable
                              Doubt that the Level 4 Coding was False

       In “upcoding” cases such as this one, the Government generally introduces expert

testimony regarding the falsity of the coding decisions. See, e.g., United States v. Sharp, 400 F.

App’x 741, 744 (4th Cir. 2010) (“[The medical coding and billing expert] testified that she

reviewed the office visit progress notes maintained by [the defendant] and determined that [the

defendant’s] billings were not supported by the documentation.”); United States v. Janati, 237 F.

App’x 843, 847 (4th Cir. 2007) (“The government’s expert testified at trial that none of the charged

visits came ‘even close’ to warranting the Code 99215 billing level.”); United States v. Martinez,

588 F.3d 301, 316 (6th Cir. 2009) (“[The Government’s expert witness] testified that he reviewed

the bills [the defendant] submitted and his patient files . . . and concluded that the billing was ‘not

appropriate in any fashion’ and that the procedures claimed in the billing were ‘not medically

necessary in any way.’”); United States v. Canon, 141 F. App’x 398, 405 (6th Cir. 2005) (“[O]ne

of the government’s expert witnesses [ ] testified that she had reviewed [the defendant’s] patient

records for the dates listed in the indictment and that the documentation did not support [his] use


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of the 99214-25 billing code on those dates.”). In fact, “[m]edical billing and coding experts have

been used for this purpose without dispute in the Fourth Circuit.” Sharp, 400 F. App’x at 747; see

also United States v. Janati, 374 F.3d 263, 271–72 (4th Cir. 2004) (noting that medical coding

experts are used “to determine whether . . . documentation supports . . . billings under [the] CPT”).

       This makes good sense, as “[t]he ordinary juror is not expected to have knowledge

regarding CPT codes[.]” Counts v. Pollock, Civ. No. 18-1072-J-39JBT, 2020 WL 5534444, at *3

(M.D. Fla. Aug. 21, 2020); see also Thompson v. Brisk Transp., LP, 401 F. App’x 826, 828 (4th

Cir. 2010) (“[E]xpert testimony is necessary in cases in which the conclusions to be drawn by the

jury depend on the existence of facts which are not common knowledge.” (citation and quotations

omitted)); cf. United States v. Offill, 666 F.3d 168, 175 (4th Cir. 2011) (explaining, in a securities

fraud case, that “the specialized nature of the legal regimes involved in this case and the complex

concepts . . . , and specific regulatory practices make it a typical case for allowing expert

testimony” and that “we find it difficult to imagine how the government could have presented its

case against [the defendant] without the assistance of expert testimony to explain the intricate

regulatory landscape and how securities practitioners function within it”). Of course, there are

instances where the falsity of the billing is so obvious that expert testimony will not be particularly

helpful to a jury. For instance, in United States v. Hartz, 64 F.3d 660 (Table) (4th Cir. 1995), the

court concluded that no expert testimony was necessary where the defendant used a CPT code for

“individual medical psychotherapy by a physician” where the Government presented evidence that

no physician was involved and where the services were not “medical psychotherapy” but were

“essentially explorations into the realm of psychic phenomena.” This is not such a case.

       The Government argues that it was not required to offer “expert testimony that the

Defendant’s Level 4 billings for the charged patient encounters were false” and that it “did not



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need an expert audit to show that Level 4 was incorrect.” (ECF No. 85 at 7.) However, here, not

only did the Government present no expert testimony regarding the five counts of the Indictment

and the propriety of the coding associated with those visits, but the Government also did not

present any expert testimony clarifying the meaning of any of the terms in the CPT Manual and

related guidance. The Government argues that it did not need to present expert testimony and that

it “adduced evidence that the Level 4 billing was false based on what actually occurred during

these patient encounters.” (ECF No. 85 at 7.) However, without understanding what the CPT

Manual required, the jury did not have a reference point to determine whether “what actually

occurred” amounted to a level 4 visit.

       In sum, there is no reasonable way to construe the expert testimony presented in this case

as establishing falsity beyond a reasonable doubt.

                                i.   Stephen Quindoza and Michael Miscoe

       The Government’s only expert, Stephen Quindoza, was qualified as an expert in

“Medicare; Medicare processes, rules, and regulations, including enrollment, participation, the

processing of claims, coverage, and procedural and diagnostic coding.” (Tr. I-62.) He did not

testify regarding whether any of the charged counts were appropriately coded as level 4 visits.

During his testimony, he did not provide any color beyond the text in the CPT Manual itself

regarding level 4 visits, moderate level medical decision making, or undiagnosed new problems

with uncertain prognosis. (See, e.g., Tr. I-99 (Quindoza reading the definitions of 99204/99214

visits as they appear in the CPT Manual).) He also did not testify regarding the meaning of

“undiagnosed new problem with uncertain prognosis” or whether presenting for a COVID-19 test

could qualify as such. As discussed above, Quindoza was similarly lacking with respect to

COVID-specific guidance, as he was generally unaware of the guidance on which he was



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questioned. Quindoza failed to offer testimony from which a reasonable juror could conclude that

the level 4 designation for the visits was false. The Government appears to concede this point, as

it does not cite to Quindoza’s testimony other than to establish a minor point regarding the

ownership of DEC. 24

        Michael Miscoe, the Defendant’s expert who was qualified as an expert “in the fields of

medical coding, evaluation and management coding, diagnostic coding, documentation of medical

services and medical records” (Tr. VIII-133), testified that each of the five charged counts qualified

as level 4 visits. (Tr. VII-200, Tr. IX-3, Tr. IX-7.) In addition to testifying regarding the specific

counts, he also testified regarding the meaning of various terms in the CPT Manual 25 and, as

discussed above, in the COVID-specific guidance.

        Miscoe testified that presenting for a COVID-19 test was an “undiagnosed problem with

uncertain prognosis.” He explained that this was so given the guidance to use the Z20.828 and the

Z20.822 diagnosis codes in connection with COVID-19 testing and given the nature of the

COVID-19 virus. (Tr. VIII-173–74 (explaining that the instructions were that there was a

presumption that the patient had been exposed to COVID-19, given the instructions regarding the

diagnosis codes).) He explained that the problem is “undiagnosed”—given that there is not yet a

diagnosis—and that “the prognosis for someone who potentially has COVID” was not “well-

defined.” (Tr. VIII-180.) He noted that the disease “affected people differently” and that “at that

time, no one knew what was going to happen with that patient, and the[re] were many, many



24
   The Court expressed concern during trial regarding Quindoza’s testimony, explaining that his testimony appeared
to undermine “the underlying . . . legal foundation for it all.” (Tr. II-29.)
25
   Although the Court does not focus on the 2020 CPT Manual here, given that the 2021 CPT Manual provided the
relevant guidance for the counts in the Indictment, Miscoe also provided detailed testimony regarding the various
terms in the 2020 CPT Manual. (See Tr. VIII-145–69 (Miscoe explaining terms associated with defining the level of
“history” and “examination” and how they are applied).)


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factors that could influence that determination.” (Tr. VIII-180.) He also testified that “we don’t

know how the condition is going to react to treatment” and that “in 2020 and 2021, there really

weren’t approved treatments for COVID.” (Tr. IX-44.) Miscoe also testified that he believed that

“the likelihood of morbidity . . . is a reflection of the fact of how the Government reacted to this

pandemic in terms of quarantining, Hazmat suits for providers, and so forth.” (Tr. IX-70.)

           The CPT Manual includes other types of potential problems, which are associated with

lower CPT codes: a self-limited or minor problem; stable, chronic illness; and acute,

uncomplicated illness or injury. “1 self-limited or minor problem” is associated with level 2

decision making, while “2 or more self-limited or minor problems”; “1 stable, chronic illness”;

and “1 acute, uncomplicated illness or injury” are associated with level 3 decision making. 26 (2021

CPT Manual at 16.) Miscoe testified that none of these descriptions could be applied to COVID-

19 testing encounters. He explained that “the idea that it’s a self-limited or minor problem is

somewhat absurd because otherwise . . . we wouldn’t have had a Public Health Emergency over



26
     These problems are also defined in the 2021 CPT Manual:

           Self-limited or minor problem: A problem that runs a definite and prescribed course, is transient in
           nature, and is not likely to permanently alter health status.

           Stable, chronic illness: A problem with an expected duration of at least one year or until the death
           of the patient. For the purpose of defining chronicity, conditions are treated as chronic whether or
           not stage or severity changes (eg, uncontrolled diabetes and controlled diabetes are a single chronic
           condition) . . . Examples may include well-controlled hypertension, noninsulin-dependent diabetes,
           cataract, or benign prostatic hyperplasia.

           Acute, uncomplicated illness or injury: A recent or new short-term problem with low risk of
           morbidity for which treatment is considered. There is little to no risk of mortality with treatment,
           and full recovery without functional impairment is expected. A problem that is normally self-limited
           or minor but is not resolving consistent with a definite and prescribed course is an acute,
           uncomplicated illness. Examples may include cystitis, allergic rhinitis, or a simple sprain.

(2021 CPT Manual at 13.) To the extent the Government urges a “common sense” reading of the CPT Manual, it is
not clear how COVID-19 could qualify as any of these conditions. Just as the Government urges that COVID-19 is
not like a lump in the breast, it could also be said that COVID-19—particularly in 2020 and 2021—is not like well-
controlled hypertension, a cataract, or a sprain. It also stretches logic to suggest that COVID-19 could be described
as “not likely to permanently alter health status.”


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it.” (Tr. VIII-179.) He also testified that “stable, chronic” and “acute, uncomplicated” refer to

how long a patient has had a condition and that these descriptions could not apply to a COVID-19

testing encounter because “we don’t even have a diagnosis yet.” (Tr. VIII-179–80.)

         The only other person to testify regarding the meaning of an undiagnosed new problem

with uncertain prognosis was Sinagra, who testified that exposure to COVID-19 “could be” an

undiagnosed new problem with uncertain prognosis, or that it could be straightforward. (Tr. V-

171–72.) 27

         The jury clearly did not credit Miscoe’s testimony, and they were, of course, entitled to do

so. However, in this case, there was no testimony that the jury could credit over Miscoe’s with

respect to the definitions in the CPT Manual and how they are applied to COVID-19 testing

encounters. The Government did not present testimony with respect to the definition of an

“undiagnosed new problem with uncertain prognosis,” whether presenting for a COVID-19 test in

2020 or 2021 qualified as such a problem, or whether two COVID-19 tests and reviewing the

results of those tests met the requisite threshold. Here, the Court is not weighing the testimony of

two different experts—something the Court is not permitted to do in ascertaining the sufficiency

of the evidence. Rather, the Government provided no expert testimony regarding these highly

relevant issues at all. Cf. United States v. Persaud, 866 F.3d 371, 383 (6th Cir. 2017) (rejecting a

sufficiency challenge to an upcoding scheme where the defendant “attack[ed] only the

methodology of the government’s expert witness, arguing that she relied upon incomplete

information,” explaining that “[t]he jury had ample opportunity to hear from both parties’ expert




27
  This testimony is somewhat inexact, because “straightforward” is not a type of problem, it is a type of medical
decision making. Nevertheless, “straightforward” decision making involves “1 self-limited or minor problem.” A
“self-limited or minor problem” is defined as “[a] problem that runs a definite and prescribed course, is transient in
nature, and is not likely to permanently alter health status.” (2021 CPT Manual at 13.)


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witnesses during trial” and that they favored one expert over another “does not undermine the

evidentiary basis of the jury’s verdict”).

        The Government argues that Miscoe’s testimony “has no value” because the medical

records upon which he relies are inaccurate, vague, and misleading. (ECF No. 85 at 11–12.) First,

viewing the evidence in the light most favorable to the Government and assuming that the records

are misleading in the ways the Government suggests, this had little impact on Miscoe’s

conclusions. These inaccuracies on their own do not prove the Government’s theory of fraud.

Errors or inaccuracies in the medical records notwithstanding, there is no real dispute that the

patients presented to get COVID-19 tests, they received two tests, and the result of one test was

reviewed on the date of the encounter. Miscoe concluded that each of the charged encounters

should be billed at a level 4 because presenting for a COVID-19 test is considered an “undiagnosed

new problem with uncertain prognosis” and because each patient received two tests and the results

of at least one test was reviewed on the day of the encounter. The evidence at trial established that

the patients each met these criteria, despite any inaccuracies in the records. Second, Miscoe did

not only opine on the specific counts in the case, he also provided definitions and explanations of

ambiguous and complicated concepts. Finally, and critically, the Defendant bears no burden of

proof in a criminal case. The Defendant was not required to present an expert witness at all, and

had Miscoe not testified, the Court would still conclude that the Government had not proven its

case.

        Based on the CPT Manual and the expert evidence presented in connection with CPT

coding, not only is there insufficient evidence to prove that the Defendant’s reading was

unreasonable, but there was evidence that affirmatively supports Defendant’s understanding of the

coding requirements. There is simply not sufficient evidence that the Defendant’s reading of the



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CPT Manual was not in compliance with the coding requirements such that a reasonable jury could

find falsity beyond a reasonable doubt.

                                  ii.      Hugh Hill

        The evidence at trial showed that DEC providers sometimes saw more than 100 patients in

a day. Dr. Hill testified that he “doubt[ed] if they were seeing that many personally” and that “the

statistics on this say that a small percentage of providers can see 50 to 60 patients in a day,

depending on the circumstances.” (Tr. VIII-106.) The Government points to this testimony and

argues that “Dr. Hill’s testimony, without more, shows that the Defendant’s Level 4 billing scheme

was false.” (ECF No. 85 at 8–9.) This argument misses the mark. Dr. Hill did not provide any

testimony at all about E/M coding, and his testimony does not speak to the falsity of the level 4

billing. The alleged scheme in this case was not that providers were not seeing the patients, it was

that the level 4 billing did not describe those encounters.

                                 iii.      Government’s Arguments

        The Government’s arguments are largely untethered from the language in the CPT Manual.

The Government argues that “[t]he contention that every individual who received a COVID-19

test always qualified for a Level 4 evaluation and management visit does not pass the smell test.”

(ECF No. 85 at 27.) However, when the foundation for a conviction is a complex set of coding

rules, the “smell test” does not cut it.

        The only argument the Government makes that is tied to the language in the CPT Manual

is that presenting for a COVID-19 test is not an “undiagnosed new problem with uncertain

prognosis” because it is not like a “lump in [the] breast.” (ECF No. 85 at 10.) The Government

presented no evidence at all on this point. In fact, the only evidence regarding whether presenting

for a COVID-19 test is like having a lump in the breast was from Miscoe, who testified that having



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a lump in the breast is indeed comparable to an undiagnosed COVID patient because “[i]t’s an

undiagnosed new problem that you don’t know what’s going to happen with it, in terms of the risk

of compromise of health or bodily function, without treatment.” (Tr. IX-69.) The jury was not

required to believe Miscoe, but there was no countervailing evidence for the jury to consider on

this point.

        The Government also points to the emails in which the Defendant explains that “the

patients are all here for one reason….simple and straightforward-to get tested” (Gov’t Ex. 646)

and that “[w]e are not there to solve complex medical issues, etc… Just to test them.” (Gov’t Ex.

647.) However, the terms “straightforward” and “complex” for purposes of determining the

appropriate code for a patient encounter have specific definitions, as discussed above. They do

not retain their conventional, plain-English meaning in this context. While these emails may be

highly relevant to the Defendant’s intent, they are not proof of the falsity of the level 4 billing.

        The Court also pauses here to discuss the Government’s continual references to time, both

in briefing and at trial. (See, e.g., Tr. XI-92 (Government arguing in closing that “you don’t need

to be a Certified Professional Coder to figure this out . . . . A five-minute or less drive-through

COVID screening is not even close to the moderate complexity, typically 45-minute office visits

Dr. Elfenbein was billing”).) The Government suggests that the number of patients and the time

it took to see each patient indicates that the visits were not level 4 visits. However, there is no

evidence that providers were to consider patient volume or time when utilizing the medical

decision making chart to code visits. Further, the CPT Manual does not provide any minimum

time for coding purposes and, in 2021, removed the reference to typical times altogether. The

Government’s expert testified that time was not a factor used to select the coding level. 28 (Tr. I-


28
   At one point, Quindoza expressed some incredulity that a provider could conduct the requisite history and exam in
five minutes. (Tr. I-200–01.) However, the 2021 CPT Manual expressly provides that “the extent of history and

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205, Quindoza.)         The Government itself conceded this point during trial.                      (See Tr. I-27

(Government opening argument explaining that this trial is “not about whether a level 4 office visit

was required to take a certain amount of time”).)

         In short, to sustain its burden to prove each element of the crime beyond a reasonable doubt,

the Government could not rely solely on the terms as they appear in the CPT Manual and then urge

the jury to use its common sense. Rather, the Government had to present the jury with evidence

to help guide the jury’s application of the CPT Manual and its codes to the Defendant’s conduct.

As discussed above, the expert testimony at trial did not provide sufficient evidence from which a

juror could conclude beyond a reasonable doubt that the level 4 billing was false.

                                b. Lay Testimony Did Not Establish Beyond a Reasonable Doubt
                                   that the Level 4 Coding was False

         Without expert testimony regarding the terms in the CPT Manual and how it applies to the

facts of this case, the Government may still have been able to salvage its case. However, the lay

testimony in this case also did not provide a basis upon which a reasonable juror could conclude

beyond a reasonable doubt that the level 4 coding was false.

         As an initial matter, the Court addresses the Government’s contention that certain lay

witnesses were in fact testifying as “hybrid” witnesses. Apparently recognizing the weakness in

its expert witness testimony, the Government argues in its briefing that two of its witnesses—

Raymond and Sinagra—and two of the Defendant’s witnesses—Carroll and Silva—testified as

“hybrid witnesses.” (ECF No. 85 at 13.) The Government cannot bypass the court’s critical

gatekeeping function with respect to expert testimony. These witnesses were not hybrid witnesses,

and the Government cannot now recast them as such. In addition, to properly admit dual-role



physical examination is not an element in selection of the level of office or other outpatient codes.” (2021 CPT Manual
at 12.) Nevertheless, Quindoza later testified that time was not a factor.


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testimony, the Court is required to “implement[] adequate safeguards to prevent juror confusion

or jurors giving undue weight to the lay testimony.” United States v. Baptiste, 596 F.3d 214, 224

(4th Cir. 2010). Because these witnesses were not identified as dual-role witnesses during the

course of trial, the Court did not erect safeguards with respect to their testimony.

                                      i.    Sinagra and the CareFirst Audit

        Sinagra—a CareFirst auditor who testified as a lay witness but who the Government now

seeks to recast as a hybrid expert 29 —testified about two CareFirst audits. Her testimony and the

CareFirst audits did not provide sufficient evidence that the level 4 billing was false.

        The first audit, issued on April 28, 2021, concluded that the COVID-19 testing visits should

be coded as level 3 visits. (Gov’t Ex. 501.) Sinagra testified that there were records missing when

CareFirst conducted this audit. (Tr. V-32 (Sinagra testifying that she did not know if the auditor

requested the missing pages at any point); Tr. V-96 (Sinagra estimating that 40 percent of the pages

were missing).) And she agreed that it was a “fair assessment” to say that she did not know whether

a review of the complete records would have supported DEC’s level 4 coding. (Tr. V-127–28.)

The second audit, issued on March 8, 2022, concluded that the visits should be coded as level 2

visits. (Gov’t Ex. 502.) Sinagra agreed that it would be “fair to say that auditors don’t necessarily

make the same findings as to specific claims” and that “a one-level difference . . . would not

necessarily be out of the ordinary.” (Tr. V-149–50.) She did not otherwise explain the one-level

coding difference between the two audits.

        Even when the Court views this evidence in the light most favorable to the Government,

this is not sufficient evidence from which a reasonable jury could conclude beyond a reasonable


29
   The Government’s argument that Sinagra testified as a hybrid witness is particularly troubling. At trial, the
Government objected to questions during her cross-examination, explaining that “[t]his witness is not being offered
as an expert” and that she was only “talking about what CareFirst did[.]” (Tr. V-77.)


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doubt that the level 4 billing was false. The CareFirst auditors first concluded that the visits should

have been coded as level 3 visits based on incomplete records, Sinagra did not know whether

complete records would support a level 4, and a later audit concluded that they should have been

coded as level 2 visits. Most critically, Sinagra agreed that a one-level difference between coding

in audits would not be unusual.

         In addition, Sinagra’s testimony was limited to the CareFirst audits, and it is not clear the

extent to which the results of the CareFirst audit can be extrapolated to establish the falsity of any

of the Medicare counts. Sinagra’s testimony was unclear as to whether the CareFirst requirements

were identical to the Medicare requirements. For instance, she explained that CareFirst followed

CMS guidance on documentation of the medical record “as well as our own medical policy that is

available to all of our providers through the CareFirst.com website, as well as within the provider

contract.” (Tr. V-67.) In testifying about the first audit, she explained that the general finding of

the first audit was that DEC was “not adhering to medical policy in the provider contract[.]” (Tr.

V-35.) 30



30
   There are other discrepancies between CareFirst’s standards and Medicare standards that were never clarified at
trial. For instance, the second audit cites to CareFirst’s Medical Record Documentation Standards, which provide that
“[t]he record is expected to include such information as a history, examination, diagnosis, treatment, or treatment and
follow up care as outlined in Provider Guidelines.” (Gov’t Ex. 502.) Further, the guidelines appended to the audit
acknowledge the 2021 change to CPT coding and note that “CMS 1995 and 1997 Documentation Guidelines continue
to remain as a clinical reference for E/M Services. Providers should reference available guidelines when documenting
E/M services to determine the required medical record documentation appropriate to the E/M service provided.” (Def.
Ex. 255 at 8.) It further notes that providers should “[b]ase the level of E/M service reported on the extent of the
patient’s history and/or examination and/or the complexity of the medical decision-making required, all of which must
be supported in the patient’s medical record.” (Id.)

However, as discussed above, relevant guidance removed the requirement for documenting history and examination
for virtual visits and, in 2021, history and examination no longer drove code selection. Further, the witnesses
uniformly testified that the 1995 and 1997 guidelines no longer applied to claims for dates of service after January 1,
2021. (Tr. I-165, Quindoza; Tr. V-137, Sinagra.)

Finally, it is not entirely clear the extent to which CareFirst followed certain of the COVID-specific guidance. (See
Tr. V-75 (Sinagra testifying as follows with respect to Def. Ex. 214, COVID-related coding guidance: “Q. Okay. Now,
is it your testimony, then, that CareFirst was not paying for those services? A. We do pay for those services, but this
particular press release is regarding CMS’s guidance regarding their in-network providers. Q. It’s also CDC’s

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                                     ii.   DEC Employees

        Raymond and Wrona both testified that they believed the visits should be coded as level 3

visits. Critically, both of these employees left DEC in 2020, before the 2021 coding changes and

before Earleigh Heights opened. (See, e.g., Tr. IV-37, 42 (Raymond testifying that, when she

worked at DEC, they “were working under the three key factors model” and that there was “a

change in 2021, but [she] wasn’t there for that”); Tr. IV-89 (Raymond testifying that 2021

guidance provided that the medical decision making was the relevant criteria, and history and

examination were no longer criteria).) Neither witness’s testimony establishes that the 2021 level

4 coding was false.

        Raymond’s concerns related to the level of documentation with respect to the history and

exam, not medical decision making. For instance, she explained that she raised concerns with the

Defendant regarding the billing levels and that “[i]n order for us to be billing those high-level

office visits, [she] need[ed] to have a complete patient history entered, and it was not entered.”

(Tr. IV-7.) She also testified that she was “okay” with billing COVID-related visits at level 4 and

5 “[i]f [she] had the documentation to support it in the history and the exam.” (Tr. IV-45; see also

Tr. IV-90 (Raymond testifying that her concern was the “consistent pattern of level 4s and 5s being

billed but without the appropriate documentation level to support it”); Tr. IV-96 (Raymond

testifying that the “physical exam rated at a 3”).) However, the 2021 CPT Manual provided that

coding was based on medical decision making (when it was not based on time) and explained that

“the extent of history and physical examination is not an element in selection of the level of office

or other outpatient codes.” (2021 CPT Manual at 12.) In addition, for visits that were conducted




guidance, correct? A. Yes. Q. Okay. And did you follow this guidance? A. We followed guidance as it appears in our
medical policies within CareFirst, as well as CMS. Q. Is that a yes? A. Yes.”).)


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virtually (such as the Earleigh Heights visits), the April 6, 2020 Interim Final Rule provided that

there were no documentation requirements for history or physical exam for telehealth visits. (Def.

Ex. 218.)

        Needle testified that she believed that the visits should be coded as level 3 visits and that

“[h]istorically, that was [her] feeling, but [she] had never lived through a pandemic before.” (Tr.

IV-207.) Needle testified that she “didn’t feel that an asymptomatic patient warranted a level 4”

and that she “felt like it was a higher code.” (Tr. IV-139, 142.) She also testified that she had

“never practiced in a pandemic before” and therefore did not know what the appropriate code was

and looked to the Defendant for guidance. (Tr. IV-151.) She also testified that, prior to working

at DEC, she did not have any coding experience and she was not familiar with E/M codes. (Tr.

IV-134; see also Tr. IV-156 (“I graduated a long time ago . . . I still wasn’t sure that the coding we

were told to code was correct. Again, it was a pandemic, and I was told these were pandemic

codes because of a deadly virus”).) This testimony likewise does not prove that the level 4 coding

was false. It is not grounded in the CPT Manual or related guidance, and, as Needle explained,

she was not familiar with coding.

        The Government argues that Silva and Carroll’s testimony also supports the jury’s

conclusion. As noted above, neither of these witnesses testified as an expert, but the Government

now seeks to recast them as hybrid witnesses. The Government then selectively quotes from the

testimony.

        For instance, the Government points to the following exchange as proof of the falsity of

the level 4 billing:

        Q. And why did the patient come to FirstCall?
        A. Needs a test for work.
        Q. How’d you code the office visit?
        A. 99214.

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         Q. And is the care plan identical to the last care plan we just
         saw?
         A. Yes.
         Q. Do you think that’s a level 4 decision making, Mr. Carroll?
         A. No.
         Q. This visit should not have been a level 4.
         A. No.

(Tr. VIII-43, Carroll.) However, the Government omits the next part of the exchange, where

Carroll explains that he coded the visit that way, not because the Defendant told him to, but because

“[a]t the time [he] thought it was the appropriate coding.” (Tr. VIII-44.) Carroll did not explain

why his understanding was different now.

         Carroll testified that an email from the Defendant describing a five-minute encounter did

not describe a level 4 encounter. (Tr. VIII-41.) However, Carroll testified that he believed level

4 was the appropriate code at the time because “[he] felt that the level 4 was moderate level, plus

review of the test, history, review of systems, and physical exam.” (Tr. VIII-22.) He explained

that he had reviewed the guidance regarding coding during COVID-19. (Tr. VIII-22–23.)

         The Government argues that Silva “testified that when she saw patients in-person at the

FedEx Field location, she coded the office visit as a level 3: ‘if the patient circumstance was

extremely straightforward, such as they simply needed a test for travel or work and were having

absolutely no symptoms, I didn’t need to take time consulting with them, helping them with any

concerns, then I might code those as a level 3.’” (ECF No. 85 (quoting Tr. IX-110).) She also

testified that she “may have billed more 3s at Earleigh Heights given that my exam was more

limited.” (Tr. IX-110.) 31 However, the Government again selectively quotes testimony. Before

providing that answer, she explained that “[a]t any location [she] would use a level 3 rarely.” (Tr.


31
   No testimony at trial squared this testimony with the 2021 CPT Manual’s directive that “the extent of history and
physical examination is not an element in selection of the level of office or other outpatient codes.” (2021 CPT Manual
at 12.)


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IX-109.) Silva testified that, in general, she believed level 4 was appropriate given “the complexity

of the decision making, the thoroughness of the physical exam, and the history taking.” (Tr. IX-

107.) She did not code them as level 4s because the Defendant told her to. (Id.)

        At an absolute maximum, Carroll and Silva’s testimony reflects that, under certain limited

circumstances, a level 4 was not appropriate.                None of the charged counts relate to those

circumstances—as discussed in more detail below, each of the charged counts either had a known

COVID-19 exposure and/or had symptoms. Further, both Carroll and Silva explained that they

were not pressured to code at a particular level. (Tr. VIII-23, Carroll; Tr. IX-109, Silva.)

        Finally, the Government also points to testimony from David Turner. (ECF No. 85 at 16.)

Turner testified that the coding practices of another provider in Centennial Medical Group “were

more conservative.” (Tr. II-181.) However, critically, the Government never established precisely

what type of services were provided by the other provider. 32 It is therefore not clear at all what

relevance this testimony has. The Government misstated this testimony later in the trial when it

cross-examined the Defendant. The Government asked whether the Defendant remembered

Turner testifying that “the other practice that Mr. Ferguson managed that was eight to ten times

the size of yours didn’t bill their COVID testing the same way[.]” (Tr. X-159 (emphasis added).)

Viewing this evidence in the light most favorable to the Government and assuming that Turner

was referring to COVID testing, there was no evidence presented regarding what these COVID

testing encounters entailed (i.e., Did they include two tests? When were test results reviewed?

Did patients see providers, or only clinical staff?) and this is insufficient to prove that the

Defendant’s interpretation of the coding guidance was not reasonable.



32
   Without any citation to the record, the Government states in its briefing that “Dr. Dua’s practice also provided
COVID-19 testing services in Maryland.” (ECF No. 85.)


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       The foregoing evidence, like the expert testimony, does not prove beyond a reasonable

doubt that billing patients at a level 4 was false. Nor does it provide sufficient evidence from

which a jury could conclude that the Defendant’s interpretation of the CPT Manual was not

reasonable.

                     3. Individual Counts

       The Court now comes to the five individual counts in this case, each of which represents

an alleged execution of the Defendant’s allegedly fraudulent scheme. As the Court instructed the

jury, they could “not find the defendant guilty of a count . . . unless [the jury found that] the

Government has proved beyond a reasonable doubt that the claim charged in that count . . . was

false or fraudulent as to a material fact or matter.” (Tr. XI-127 (Jury Instruction 39).)

       Each of the visits occurred in 2021. Thus, the code selection for each visit could be based

either on time or medical decision making. The code selection in these visits was not based on

time. Further, the level of history and examination did not drive code selection in 2021 (see 2021

CPT Manual at 12), and, because each of the visits was a virtual visit, there were no documentation

requirements with respect to the history and examination. (See April 6, 2020 Interim Final Rule,

Def. Ex. 218 (“remov[ing] any requirements regarding documentation of history and/or physical

exam in the medical record” for the duration of the COVID-19 public health emergency).)

       As discussed at length above, to find the Defendant guilty, the Government was required

to prove beyond a reasonable doubt that each of these visits did not involve “moderate” level

medical decision making, as that term is defined in the CPT Manual. In other words, the

Government was required to prove beyond a reasonable doubt that each of the patients did not

have an “undiagnosed new problem with uncertain prognosis” or that each patient did not receive




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two unique tests and the results of one of the tests on the date of the encounter. The Government

did not carry its burden.

                            a. Counts 2–5 (S.T., J.J., D.M., and W.R.)

       With respect to Counts 2–5, the evidence at trial established each patient presented for a

COVID-19 test due to either an exposure or symptoms, that they briefly saw a provider, that they

received a rapid test and a PCR test, and that the results of the rapid test were received on the date

of the encounter.

       S.T. came to DEC to be tested for COVID-19 due to an exposure from her children’s

daycare. (Tr. IV-99.) S.T. briefly saw a provider, who asked her questions regarding why she was

there and whether she had symptoms. (Tr. IV-101.) She explained that she and her three children

saw the provider for about ten minutes. (Tr. IV-102.) S.T. received a rapid test and a PCR test.

(Tr. IV-102–03.) The results from the rapid test were received on the date of the encounter. (Gov’t

Ex. 408.)

       J.J. testified that she came to DEC to be tested for COVID-19 due to a COVID-19 exposure

at work. (Tr. V-8.) Upon being shown a handwritten form that indicated that her reason for testing

was “symptoms” and that she had fatigue, nasal congestion, headache, and sweats, she agreed that

the document had her handwriting. (Tr. V-9; see Gov’t Ex. 405.) J.J. saw a provider for about

“two minutes” and the provider asked questions about her symptoms. (Tr. V-6.) She received a

rapid test and a PCR test. (Gov’t Ex. 405.) The results from her rapid test were reviewed the same

day as her visit. (Gov’t Ex. 405.)

       D.M. testified that she received a COVID-19 test at DEC to visit a family member. (Tr.

III-69.) She also agreed that her signature was at the bottom of a page on which “I have been

exposed” was circled. (Tr. III-74.) She testified that she saw a provider for about five minutes.



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(Tr. III-69.) She received a rapid test and a PCR test. (Tr. III-70; Gov’t Ex. 404.) The results

from her rapid test were reviewed the same day as her visit. (Tr. III-71; Gov’t Ex. 404.)

        W.R. received a COVID-19 test at DEC because he had been exposed to COVID-19. (Tr.

IV-107.) He briefly saw a provider for about five minutes. (Tr. IV-108.) He received a rapid test

and a PCR test. (Gov’t Ex. 407.) The results from his rapid test were reviewed the same day as

his visit. (Id.)

        As discussed above, the Government did not carry its burden to prove that these visits did

not involve moderate level medical decision making, as that term is defined in the CPT Manual.

Each visit involved interaction with a provider, including discussion with the provider about

symptoms and the reason for testing. Specifically, the Government did not carry its burden to

prove either that (1) presenting for a COVID-19 test—here, for individuals that all reported a

COVID-19 exposure and some who reported symptoms—was not an undiagnosed new problem

with uncertain prognosis or that (2) getting a rapid test and a PCR test and the results of the rapid

test did not meet the threshold required for moderate level medical decision making.

                           b. Count 1 (A.H.)

        With respect to Count 1, A.H. testified that she did not see a provider and that if there was

a monitor, she did not see it. (Tr. II-109–10.) The evidence otherwise reflects that she had an

encounter similar to that of the other patients discussed above. She was tested for COVID-19

because her husband was coming home from surgery. (Gov’t Ex. 403 (noting “husband coming”

as the reason for testing and that she also had a sore throat).) She received a PCR and a rapid test,

and the results of the rapid test were reviewed on the date of the encounter. (Tr. II-106; Gov’t Ex.

403.)




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        The medical records reflect that she did see a provider, but—viewing the evidence the light

most favorable to the Government—her testimony may suffice to show that she did not see a

provider. If so, the visit would not be a level 4 visit, because a provider visit is required for the

level 4 code. Nevertheless, assuming she did not see a provider, that is simply not an execution of

the scheme the Government sought to prove. The Government did not allege or present evidence

that provider visits were not happening; instead, it provided evidence that the provider visits were

brief and alleged that the visits did not rise to level 4 visits. There is no evidence at all that the

Defendant directed providers to bill for encounters that did not occur. To the extent that the

provider in this case billed for a patient visit at which she was not present, there is no evidence that

such action was at the direction of the Defendant.

                      4. Summary

        The Court does not take lightly the fact that a jury heard the evidence in this case and found

the Defendant guilty. However, the ability of a court to entertain a Rule 29 motion “serves [] to

highlight the traditional understanding in our system that the application of the beyond-a-

reasonable-doubt standard to the evidence is not irretrievably committed to jury discretion.”

Jackson v. Virginia, 443 U.S. 307, 318 n.10 (1979).

        The overarching issue in this case is the inherent slack in the medical billing system as it

relates to the E/M coding relevant to this case. This purposeful imprecision affords medical

providers the flexibility to code across a variety of situations, and that is apparently useful in the

medical context. However, this imprecision does not necessarily integrate well with the clear

notice and due process guarantees of our criminal law. Here, where the relevant CPT codes and

related definitions are ambiguous and subject to multiple interpretations, problems clearly arise.

As the Second Circuit has explained:



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         We are extremely mindful that Medicare and Medicaid fraud constitute a great
         drain on a limited source of social funding . . . Those who perpetrate such fraud
         deserve relentless prosecution and severe punishment, and nothing in our opinion
         should be read as allowing such despicable individuals to hide behind the
         ambiguities of bureaucratic regulations. However, neither can we allow the
         government to ambush a defendant with that same ambiguity.

United States v. Siddiqi, 959 F.2d 1167, 1174 (2d Cir. 1992) (citations omitted). The referenced

imprecision, of course, does not preclude an 18 U.S.C. § 1347 conviction based on E/M coding,

and the Court does not suggest that ambiguous CPT codes are necessarily fatal to a conviction

under this statute. Fraudsters often take advantage of ambiguous circumstances to perpetrate their

schemes, and the Court fully appreciates that aspects of the Defendant’s purported scheme were

unsavory.

         However, “the fraud statutes do not cover all behavior which strays from the ideal” and

“not all conduct that strikes a court as a sharp dealing or unethical conduct is a scheme or artifice

to defraud.” United States v. Colton, 231 F.3d 890, 901 (4th Cir. 2000) (citations omitted). The

Government’s contention that the CPT Manual is written in English and that the Defendant’s

coding did not comport with common sense is too simplistic for criminal liability to attach. The

Court appreciates that billing very short COVID-19 testing visits under the second-highest

complexity E/M code, in some ways, does not comport with common sense. However, to the

extent there is an incongruity between coding outcomes and common sense, the fault lies with the

drafters of the CPT Manual and related guidance. 33 The CPT Manual and the accompanying

guidance are imperfect tools, and, as this case reflected, they were particularly imperfect in the

context of a pandemic.




33
    Common sense may well dictate that a provider who effectively bills $354.22 (Tr. II-78, Quindoza), for a five-
minute encounter (Tr. III-69, D.M.) is cheating . . . , but it is not a crime if the Government has authorized him to do
it!


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         The CPT Manual very specifically defined and then utilized various terms that did not

retain their plain English meaning, and the Government did not present evidence that would allow

a reasonable jury to conclude beyond a reasonable doubt that the Defendant’s coding decisions

were not within a fair reading of the coding guidelines.

         In concluding that the evidence was insufficient to sustain a conviction in this case, the

Court does not place insurmountable evidentiary burdens on the Government. It is not impossible

for the Government to win convictions in fraudulent coding (or, “upcoding”) cases. But in this

instance, the Government clearly failed. The Government presented no helpful expert testimony

on the critical questions in this case, and the lay testimony it presented fared no better. The

“common sense” conclusions the Government asks the jury (and now the Court) to draw amount

to speculation, and the Court cannot allow a verdict to stand when it is based on speculation masked

as common sense.

         In some cases, it will be enough to point to the plain language of the relevant guidance.

Take, for example, the Hartz 34 case discussed above, in which a jury reasonably found that a

defendant’s statements were false when she billed for “individual medical psychotherapy by a

physician” when she (1) was not a physician, and (2) did not perform medical psychotherapy, but

rather performed “explorations into the realm of psychic phenomena.” United States v. Hartz, 64

F.3d 660 (Table) (4th Cir. 1995).

         In other cases, where there are ambiguous terms of art or guidance, more is required. For

instance, in Janati, the Fourth Circuit sustained a conviction in a case where “selecting the proper

billing code for a given visit required some judgment” but “the government’s expert reiterated that


34
  That case involved 18 U.S.C. § 1341, a different fraud statute. That statute is similar to the healthcare fraud statute
in that it also requires proof of “any scheme or artifice to defraud, or for obtaining money or property by means of
false or fraudulent pretenses, representations, or promises[.]”


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the visits that she examined were ‘[n]ot even close’ to being properly classified at the Code 99215

level.” United States v. Janati, 237 F. App’x 843, 845 (4th Cir. 2007); see also United States v.

Sharp, 400 F. App’x 741, 744 (4th Cir. 2010) (“[The medical coding and billing expert] testified

that she reviewed the office visit progress notes maintained by [the defendant] and determined that

[the defendant’s] billings were not supported by the documentation.”). The Government sails in

shallow waters when it prosecutes a case of this type; these cases require careful navigation.

       One might hope that providers would apply a “common sense” approach when coding, and

not take advantage of laxities afforded by the CPT Manual to fill their pockets. However, in this

context, it is not a criminal offense to take advantage of loose definitions or an explicit loophole

any more than is it to do so when citizens prepare their tax returns. Citizens, including healthcare

providers, cannot be held to criminal account for doing only what a technical regulation is

reasonably read to permit, even if to do so would seem to benefit them excessively.

       To succeed in the prosecution of this case, the Government was required to first prove

falsity. Here, the CPT Manual and the COVID-related resources arguably authorized level 4

coding in these circumstances, and certainly there is not proof beyond a reasonable doubt that they

did not. From the evidence presented, the Defendant’s interpretation of the relevant guidance was

a reasonable—if aggressive—reading.

           D. Rule 33

       Federal Rule of Criminal Procedure 29 provides that “[i]f the court enters a judgment of

acquittal after a guilty verdict, the court must also conditionally determine whether any motion for

a new trial should be granted if the judgment of acquittal is later vacated or reversed. The court

must specify the reasons for that determination.” Federal Rule of Criminal Procedure 33 provides

that “the court may vacate any judgment and grant a new trial if the interest of justice so requires.”



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       As discussed above, the Court will enter a judgment of acquittal. It will also conditionally

grant a new trial, as it finds that the evidence weighs heavily against the verdict. In particular, the

Court finds that the weight of the evidence does not support the jury’s apparent finding that billing

at a level 4 for the charged encounters was false or fraudulent.

                     1. Weight of the Evidence

       The Court is mindful that, in conditionally granting a new trial based on the weight of the

evidence, it may not “simply harken[] back to its acquittal analysis” and must provide “further

elaboration” beyond the acquittal analysis. United States v. Rafiekian (Rafiekian I), 991 F.3d 529,

549–50 (4th Cir. 2021); see also United States v. Millender, 970 F.3d 523, 531 (4th Cir. 2020)

(remanding a new trial motion to the district court where the court “offered only a single sentence

to explain its decision to order a new trial” which pointed back to the acquittal analysis). For

purposes of the below analysis only, the Court will assume that there was sufficient evidence to

sustain the convictions on the five counts.

       The Court is asked, in assessing a Rule 33 motion, to “evaluate the persuasiveness of the

inculpatory evidence in comparison with other evidence[.]” Rafiekian II, 68 F.4th at 189. This,

the Fourth Circuit has recognized, is “far different” from “simply determining whether there is

sufficient evidence to support the verdict, as is required in the judgment-of-acquittal context.” Id.

In the context of a Rule 33 motion, the Court conducts a “global assessment of the evidence” and

“weigh[s] whatever evidence it has before it.” Id. The Court finds that a global assessment of the

evidence merits a new trial.

       As an initial matter, the Court is permitted, in assessing the weight of the evidence, to

assess the credibility of witnesses, and the Court finds that the Government’s lead witness and

expert, Quindoza, was utterly impeached. As noted above, the Government appears to agree,

having not cited to Quindoza for any substantive points in its briefing. Quindoza, who was
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qualified as an expert in, inter alia, procedural and diagnostic coding, was wholly unaware of

coding-related guidance that was highly relevant to this trial. For instance, he was unaware of

each piece of guidance that came out during the pandemic about which he was asked. He testified

on direct examination that there were no changes to telehealth during the course of the pandemic

that reduced the requirements for CPT coding, and that a telehealth visit “still ha[d] to meet all the

elements of the CPT codes” from the 2020 CPT Manual. (Tr. I-105–06.) However, of course, the

April 6, 2020 Interim Final Rule explained that, for virtual visits, coding was to be based on

medical decision making or time, and removed documentation requirements relating to the

examination and history. (Def. Ex. 218.) Quindoza conceded during cross-examination that he

was incorrect and that he had not reviewed that guidance. In addition, on cross-examination,

Quindoza had to retract testimony that he had provided on direct:

       Q. Okay. So when you told the members of the jury earlier that time is a factor in
       determining the level, that’s just not true, is it?
       A. In determining the level?
       Q. Yes, sir.
       A. No, it’s not.

(Tr. I-205.) Given these shortcomings in Quindoza’s testimony, the Court accords it no weight.

       On the other hand, the Court finds Miscoe to be credible. Critically, and as discussed in

more detail above, Miscoe’s testimony was the only testimony that spoke directly to the

requirements in the CPT Manual and related guidance.            The Court finds helpful Miscoe’s

testimony regarding each of the charged counts. More importantly, Miscoe was the only witness

to explain what the relevant terms meant, and how they applied in the context of this particular

case. For instance, Miscoe testified that COVID-19 qualified as an “undiagnosed new problem

with uncertain prognosis” and he explained why that was so, explaining how that conclusion

interacted with the ICD-10 guidance regarding diagnosis codes and why the other potential types


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of problems (e.g., self-limited or minor problem) did not apply. Miscoe also provided testimony

helpful to decoding the COVID-19-specific guidance. For these reasons, the Court accords his

testimony great weight.

         The Court does not preclude the possibility of proving a case such as this without an expert.

However, in the face of such precise and credible expert testimony and in the face of ambiguous

guidance, the relative weight of the lay testimony in this case is minimal.

         For instance, the Court accords little weight to the testimony of Raymond and Needle, both

of whom had left DEC before Earleigh Heights opened and before the 2021 coding changes

occurred. The Court accords their testimony that they believed the visits should be coded as level

3 little weight because they did not tie those concerns specifically to the CPT Manual—which

provides the very foundation for this case—in the same precise way as Miscoe.

         For instance, Needle testified that she did not have significant coding knowledge and that

she believed that the visits should be coded as level 3 visits and that “[h]istorically, that was [her]

feeling, but [she] had never lived through a pandemic before.” (Tr. IV-207.) Raymond’s

testimony quite clearly related to the documentation of the history and the exam, not of the medical

decision making. (See, e.g., Tr. IV-45 (Raymond testifying that she was “okay” with billing

COVID-related visits at level 4 and 5 “[i]f [she] had the documentation to support it in the history

and the exam”).) Therefore, the Court does not accord her testimony weight as it relates to the

level of medical decision making and CPT coding in 2021. 35




35
  The employees who did work at DEC after the coding change who testified regarding the appropriate codes, Silva
and Carroll, both testified that they believed a level 4 was generally appropriate and that they did not feel pressure to
code in any particular way, and that they sometimes coded lower if necessary. Given that they were employees during
the relevant year, the Court accords their testimony more weight than their counterparts.


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         The Court concludes similarly with respect to Sinagra. Her testimony did not make clear

why a one-level coding difference might occur between audits. Without a deeper understanding

regarding whether the level 3 designation from the first audit (which was based on incomplete

documentation) or the level 2 designation from the second audit is more appropriate, it is difficult

to assign any substantial weight to her testimony or the results of the audit.

         In short, the Court finds that the inculpatory evidence in this case is more atmospheric36

while the exculpatory evidence is grounded in the actual guidance that forms the foundation of this

case.

         It is, of course, impossible to recite herein every possibly relevant piece of evidence or to

know exactly what evidence resonated with the jury when it convicted the Defendant on all five

charges. The Court is mindful of the critical role that the jury plays and that new trials are to be

granted only sparingly. The Court is reminded that the standard for reversing a jury verdict is

demanding, and the Court does not overturn a jury verdict lightly. However, the Court, having

closely observed the testimony and parsed the evidence in this case, concludes that the evidence

weighs so heavily against the verdict that it would be unjust to enter judgment, and that the

Defendant is conditionally entitled to a new trial.

                         2. Evidentiary Issues and Jury Voir Dire

         The Defendant raises various evidentiary issues in support of his alternative Motion for a

New Trial. (See ECF No. 78 at 34–45.) The Defendant also argues that Court erred when it



36
   For instance, the Government presented evidence that the Defendant’s income increased considerably in 2021, as
compared to prior years. (See Gov’t Ex. 134 (chart reflecting the Defendant’s wages and business and partnership
income for 2018–2021).) The Government also presented evidence reflecting the large volume of patients seen by
DEC and the amounts billed to and paid by insurers, (see, e.g., Gov’t Exs. 103, 104, 105, 111, 112, 113, 138), as well
as emails from the Defendant that reflected his desire to treat patients quickly. (See, e.g., Gov’t Ex. 647 (December
25, 2020 email in which the Defendant explains that “this is virtual and [the patient] is there for one reason only-to be
tested. Goal is to get them seen and out quickly (we want them in and out of the tent in under 5 minutes total).”).)


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excluded members of the public from the individual voir dire of the jurors. (Id. at 45–46.)

However, given the Court’s conclusion that a new trial is warranted based on the weight of the

evidence, the Court declines to address these arguments. 37

IV.      Conclusion

         The Court does not take lightly its vacatur of the Defendant’s convictions in this case. The

Court recognizes the critical role jurors play in our criminal justice system, and the extremely high

bar that Rule 29 places upon the Defendant and the Court in overturning a jury’s verdict. However,

“[i]t has been settled throughout our history that the Constitution protects every criminal defendant

against conviction except upon proof beyond a reasonable doubt of every fact necessary to

constitute the crime with which he is charged” and “[i]t is equally clear that the Constitution gives

a criminal defendant the right to demand that a jury find him guilty of all the elements of the crime

with which he is charged.” United States v. Booker, 543 U.S. 220, 230 (2005). Rule 29 safeguards

these rights, and this is the rare case that merits overturning the jury’s verdict. The Court—having

observed the trial and having carefully parsed the record in this case—concludes that the jury’s

verdict cannot stand. Thus, an Order will issue vacating the Defendant’s convictions, granting the

Defendant’s Motion for Judgment of Acquittal, and conditionally granting a new trial. A formal

Judgment of Acquittal will enter. The Defendant will be discharged.




37
  With respect to the voir dire, the Defendant objects to the Court’s closure of the courtroom to the public to conduct
the individual voir dire of prospective jurors. First, the Court notes that the Court has followed this practice as a result
of the COVID-19 pandemic, and that conducting the individual voir dire in this manner replaced the Court’s usual
and long-standing practice of questioning individual jurors at the bench. Second, these discussions, while not
conducted in public, were all on the record. Finally, the Defendant consented to this arrangement, both at trial and in
a pretrial filing. (See, e.g., ECF No. 35 (parties’ joint proposed voir dire, which includes instructions to the jury
regarding jury selection, including: “Then you will be brought back to the Courtroom, one-by-one, to meet with me
and to review the answers that you have provided on your answer sheet. Once you are back in the Courtroom, only
court staff, the parties, the lawyers, and I will be present. No one else will hear the answers that you provide.”); ECF
No. 85-1 (transcript reflecting Defense counsel’s agreement with the arrangement).)


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