Healthcare Fraud Coding Error Defense Lawyer: 31 U.S.C. § 3729 & 18 U.S.C. § 1347

For healthcare providers, medical practices, billing companies, and hospital administrators, accurate billing codes are essential to financial stability and regulatory compliance.

However, with the federal government's aggressive enforcement against healthcare fraud—led by the Department of Justice (DOJ), the Department of Health and Human Services Office of Inspector General (HHS-OIG), and the Medicare Fraud Strike Force—simple medical coding errors can trigger devastating civil and criminal investigations under the False Claims Act (31 U.S.C. § 3729) and the Federal Healthcare Fraud Statute (18 U.S.C. § 1347).

Using advanced data analytics and billing algorithms, federal law enforcement actively targets providers whose billing patterns deviate from statistical benchmarks.

What a practice views as an honest clerical oversight, software glitch, or coding misunderstanding can be interpreted by federal investigators as deliberate fraud, leading to treble damages, massive per-claim fines, criminal prosecution, and exclusion from Medicare and Medicaid programs.

What Statutory Language Governs Healthcare Coding Errors?

Federal healthcare fraud allegations stemming from medical coding and billing errors are primarily prosecuted under two federal statutes:

The Civil False Claims Act (31 U.S.C. § 3729(a)(1))

Any person who knowingly presents, or causes to be presented, a false or fraudulent claim for payment or approval; or knowingly makes, uses, or causes to be made or used, a false record or statement material to a false or fraudulent claim... shall be liable to the United States Government for a civil penalty... plus 3 times the amount of damages which the Government sustains because of the act of that person.

The Criminal Health Care Fraud Statute (18 U.S.C. § 1347(a))

Whoever knowingly and willfully executes, or attempts to execute, a scheme or artifice to defraud any health care benefit program; or 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.

What Are Key Statutory Definitions in Coding Error Fraud Investigations?

Navigating federal healthcare fraud allegations requires understanding the precise legal terms defined under 31 U.S.C. § 3729, 18 U.S.C. § 1347, and federal regulations:

Knowingly (31 U.S.C. § 3729(b)(1)): Under the civil False Claims Act, a provider acts "knowingly" if they have actual knowledge of the information, act in deliberate ignorance of the truth or falsity of the information, or act in reckless disregard of the truth or falsity. No specific intent to defraud is required for civil liability.
Willfully (18 U.S.C. § 1347): In criminal healthcare fraud prosecutions, the government must show the defendant acted with a specific intent to disobey or disregard the law. Under the Patient Protection and Affordable Care Act (ACA), the government does not need to show that the defendant had actual knowledge of 18 U.S.C. § 1347 or specific intent to commit a federal crime.
False Claim: Any bill, reimbursement request, or claim submitted to a government healthcare program (Medicare, Medicaid, TRICARE, FEHB) that contains inaccurate codes, unbundled services, inflated severity levels, or unsupported clinical documentation.
Materiality (31 U.S.C. § 3729(b)(4)): Having a natural tendency to influence, or be capable of influencing, the payment or receipt of money or property by the government program.
Excluded Provider: A healthcare professional or entity barred by HHS-OIG under 42 U.S.C. § 1320a-7 from billing federal health programs.

Are Billing and Coding Errors Considered Healthcare Fraud?

Yes. A reimbursement claim submitted to a federal healthcare program based on an inaccurate, inflated, or unsupported billing code constitutes a false claim under federal law.

While the Civil False Claims Act does not punish simple inadvertent typos, it imposes severe monetary penalties for claims submitted through reckless disregard or deliberate ignorance—such as failing to train billing staff, ignoring internal audit red flags, or failing to review billing updates.

If federal prosecutors uncover evidence suggesting systemic patterns, altered medical records, or repeated overbillings, they will elevate the matter to a criminal healthcare fraud prosecution.

What Common Medical Coding Errors Trigger Federal Investigations?

Federal audit algorithms, Medicare Administrative Contractor (MAC) audits, and Zone Program Integrity Contractors (ZPICs/UPICs) search for specific coding irregularities:

Upcoding: Submitting claims for higher-level, more expensive Evaluation and Management (E/M) codes than the rendered service or clinical record documentation supports (e.g., billing CPT 99215 instead of CPT 99213).
Unbundling: Separately billing individual procedure steps under multiple CPT/DRG codes rather than using a single comprehensive, all-inclusive coding bundle.
Improper Modifier Usage: Applying billing modifiers (such as Modifier 25 or Modifier 59) inappropriately to bypass National Correct Coding Initiative (NCCI) edits and force separate reimbursement for routine care.
Phantom Billing (Services Not Rendered): Billing for patient visits, diagnostic tests, or therapy sessions that were canceled, missed, or never performed.
Incident-To Billing Misuse: Improperly billing non-physician provider services (NPPs, PAs, NPs) under a supervising physician's National Provider Identifier (NPI) at 100% reimbursement without meeting strict direct-supervision requirements.
Lack of Medical Necessity Documentation: Submitting claims for tests, procedures, or durable medical equipment (DME) that lack required clinical justification, physician order signatures, or diagnostic evidence.
Falsifying Diagnoses: Assigning inaccurate ICD-10 diagnosis codes solely to meet Medicare coverage determinations and trigger authorization for costly testing or treatments.
Billing Excluded or Unlicensed Staff: Claiming reimbursement for medical services performed by uncredentialed, unlicensed, or HHS-OIG excluded employees or contractors.

What Must Federal Prosecutors Prove to Convict You of Healthcare Fraud?

To secure a civil judgment or criminal conviction for medical coding errors, federal prosecutors must establish specific statutory elements beyond a reasonable doubt (criminal) or by a preponderance of the evidence (civil):

To Prove Civil False Claims Act Liability (31 U.S.C. § 3729)

Submission of a Claim: The defendant presented, or caused to be presented, a claim for payment to a federal healthcare program.
Falsity: The coding or billing claim was factually or legally false (e.g., upcoded, unbundled, or medically unsupported).
Knowledge or Recklessness: The defendant acted with actual knowledge, deliberate ignorance, or reckless disregard regarding the falsity of the coding.
Materiality: The coding error was material to the government's decision to pay the reimbursement claim.

To Prove Criminal Healthcare Fraud (18 U.S.C. § 1347)

Execution of a Scheme: The defendant executed, or attempted to execute, a scheme or artifice to defraud a healthcare benefit program or obtain money under false pretenses.
Willful Intent: The defendant acted knowingly and willfully with the specific intent to deceive or defraud the program.
Connection to Healthcare: The conduct occurred in connection with the delivery of, or payment for, healthcare benefits, items, or services.

How Do State Penalties Compare to Federal Healthcare Fraud Penalties?

Comparison Factor	State Healthcare Fraud Charges	Federal Coding Error Charges (31 U.S.C. § 3729 / 18 U.S.C. § 1347)
Investigating Agencies	State Medicaid Fraud Control Units (MFCU), State Police, Insurance Commissioner Investigators	Department of Justice (DOJ), HHS-OIG, FBI, Medicare Fraud Strike Force
Monetary & Financial Penalties	State statutory restitution, state-level fines, local court costs, license suspension fines	Civil FCA: Treble (3x) damages plus statutory fines of $13,946 to $27,894 per false claim. Criminal: Up to $250,000 fine per count for individuals ($500,000 for corporations).
Incarceration & Administrative Consequences	Local jail or state prison terms based on state penal guidelines; potential state board probation	Criminal: Up to 10 years in federal prison per count (up to 20 years if serious bodily harm results; Life if death occurs). Mandatory HHS-OIG Program Exclusion (5-year minimum to permanent mandatory exclusion).

What Defense Strategies Protect Healthcare Providers Against Coding Fraud Allegations?

Defending a provider against federal billing and coding charges requires demonstrating good faith, attacking intent, and conducting rigorous clinical audits:

Lack of Knowledge or Fraudulent Intent: Demonstrating that billing discrepancies resulted from non-reckless human error, clerical mistakes, or misunderstanding, not intent to deceive.
Ambiguous Coding Guidelines & CPT Rules: Proving that the relevant CPT, HCPCS, or Local Coverage Determinations (LCDs) were ambiguous, vague, or subject to conflicting interpretation by billing experts.
Faulty Electronic Health Records (EHR) / Billing Software: Showing that automated billing software updates, EHR auto-population templates, or vendor technical errors caused systemic coding discrepancies without the provider's awareness.
Effective Compliance Program (OIG Guidelines): Presenting evidence of an active, pre-existing corporate compliance plan—including regular staff training, voluntary internal audits, and certified billing coders (CPC).
Independent Medical & Coding Audits: Use independent certified medical coders and clinical experts to confirm billed services were medically necessary and supported by medical records.
Proactive Voluntary Disclosure (HHS-OIG Protocol): Self-reporting identified coding overpayments through the HHS-OIG Provider Self-Disclosure Protocol or CMS Voluntary Self-Referral Disclosure Protocol to avoid criminal referral and treble damages.

Hypothetical Example of a Healthcare Coding Error Investigation

Scenario: Dr. Miller, an interventional cardiologist, operates a busy private practice. To keep pace with administrative demands, his practice adopted an Electronic Health Records (EHR) system featuring pre-set clinical templates.

A software glitch in the EHR default template automatically added Modifier 25 and billed high-complexity Evaluation and Management (E/M) code 99214 for every routine patient follow-up, regardless of actual documentation.

After a UPIC data analytics flag showed Dr. Miller's 99214 billing volume in the 99th percentile nationwide, the DOJ issued a Civil Investigative Demand (CID) for medical records and threatened a False Claims Act lawsuit seeking $3.5 million in treble damages and per-claim penalties.

Outcome: Dr. Miller retained experienced federal healthcare defense counsel. Defense attorneys hired an independent certified coding audit team and a forensic IT expert who documented that the EHR software default template created the coding inflation without Dr. Miller's operational knowledge.

Defense counsel presented the forensic audit findings to the Assistant U.S. Attorney, demonstrating a complete lack of reckless disregard or intent to defraud.

The DOJ agreed to decline civil FCA litigation and criminal prosecution. The matter was resolved administratively through a routine repayment of the actual overpayment amount to the Medicare Administrative Contractor (MAC), fully preserving Dr. Miller's medical license, practice, and federal billing privileges.

What Are Related Federal Healthcare Laws?

Federal prosecutors routinely combine False Claims Act coding error charges with statutory provisions under Title 18 and Title 42 to increase financial exposure and leverage plea negotiations against healthcare providers.

42 U.S.C. § 1320a-7b (Anti-Kickback Statute - AKS): Criminalizes offering, paying, soliciting, or receiving remuneration to induce referrals for items or services payable by federal healthcare programs; claims resulting from AKS violations automatically constitute false claims under the FCA.
42 U.S.C. § 1395nn (Stark Law / Physician Self-Referral Law): Prohibits physicians from referring Medicare patients for designated health services (DHS) to entities with which the physician has a financial relationship; improper billing under non-compliant arrangements triggers civil FCA liability.
18 U.S.C. § 1341 & 1343 (Mail Fraud and Wire Fraud): Penalizes schemes to defraud or obtain money using interstate mail carriers, electronic wire transfers, or online billing portals; frequently added to federal coding fraud indictments.
18 U.S.C. § 1001 (False Statements to Federal Agents): Criminalizes making materially false statements, concealing facts, or submitting altered medical documentation during a federal healthcare audit or DOJ investigation.
18 U.S.C. § 287 (Criminal False Claims): Imposes up to 5 years in federal prison for making or presenting false, fictitious, or fraudulent claims to any federal agency or department.
42 U.S.C. § 1320a-7a (Civil Monetary Penalties Law - CMPL): Authorizes HHS-OIG to seek administrative penalties, assessments, and exclusion against providers who submit improper, unbundled, or medically unnecessary coding claims.

Frequently Asked Questions About Healthcare Fraud Coding Defense

Can an honest clerical error lead to a federal False Claims Act investigation?

Yes. Federal enforcement agencies like the DOJ and HHS-OIG rely on automated billing algorithms that flag statistical outliers. While honest errors lack criminal intent, federal authorities often argue that repeated unaddressed coding mistakes constitute "reckless disregard" under the civil False Claims Act.

What should I do if my practice receives a Subpoena or Civil Investigative Demand (CID)?

Do not alter, edit, or destroy any medical records or billing logs, as this can trigger federal obstruction of justice charges (18 U.S.C. § 1519). Contact an experienced federal healthcare defense lawyer immediately to manage document production, protect privileged communications, and engage with federal prosecutors.

What is the difference between civil and criminal healthcare fraud?

Civil healthcare fraud (governed by 31 U.S.C. § 3729) does not require proof of specific intent to defraud and results in monetary fines, treble damages, and potential program exclusion. Criminal healthcare fraud (governed by 18 U.S.C. § 1347) requires proof of willful intent and carries penalties including federal prison sentences, criminal fines, and mandatory program exclusion.

Can I be excluded from Medicare and Medicaid for billing coding errors?

Yes. Under 42 U.S.C. § 1320a-7, HHS-OIG has statutory authority to exclude providers from participating in all federal healthcare programs following a criminal healthcare conviction or a civil settlement involving systemic fraudulent billing. Exclusion effectively prevents a provider from treating federal program patients.

How does a corporate compliance program defend against charges of coding error?

An active compliance program—featuring regular certified coder audits, routine staff training, internal corrective action protocols, and written coding guidelines—serves as crucial evidence that coding errors were unintentional mistakes rather than deliberate fraud or reckless disregard.

How Our Healthcare Fraud Defense Attorneys Can Help You

When federal agencies investigate your medical practice for billing or coding errors, your license, professional reputation, and personal freedom are on the line.

Facing the Department of Justice, HHS-OIG, or the Medicare Fraud Strike Force requires immediate, aggressive, and specialized defense representation.

Our federal healthcare defense team at the Esfandi Law Group represents physicians, medical practice groups, hospital systems, pharmacies, and billing agencies nationwide:

Immediate Audit & Subpoena Response: We intervene early in federal investigations, responding to CIDs, OIG subpoenas, and search warrants while protecting your statutory and constitutional rights.
Independent Clinical & Billing Audits: We partner with certified professional coders (CPCs), certified healthcare compliance experts (CHCs), and medical experts to conduct thorough internal reviews and challenge the government's statistical sampling methods.
Preventing Criminal Elevation: We negotiate directly with Assistant U.S. Attorneys and OIG agents to demonstrate good faith, correct technical misunderstandings, and prevent civil billing disputes from escalating into criminal indictments.
Administrative & Exclusion Defense: We handle self-disclosure filings, mitigate FCA penalty exposure, and defend your practice against HHS-OIG program exclusion and state medical board disciplinary actions.

A federal criminal defense lawyer at Esfandi Law Group in Los Angeles can help. To schedule your free consultation, call (310) 274-6529 or use the contact form.

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