A federal healthcare fraud investigation does not start with an arrest. It starts with agents collecting records, interviewing staff, and building a case long before you know you are a target. By the time a target letter or subpoena arrives, the government has usually been working on the case for months. What you do next matters more than any other decision you will make.
Aaron L. Wiley spent nearly two decades as a federal prosecutor in the Northern District of Texas. During this time, he prosecuted some of the most complex healthcare fraud cases that the government pursued. Today, at Aaron L. Wiley Law, P.C., he uses his first-hand knowledge of federal investigations to defend physicians, healthcare executives, businesses, and individuals who face scrutiny under state and federal laws.
Understanding Medicare and Medicaid Fraud Allegations
Medicare is the federal health insurance program covering approximately 65 million Americans, mainly those 65 years and older. Medicaid is a joint federal-state program that serves lower-income individuals and families. Both programs pay billions of dollars in claims annually, and both are the primary targets of federal anti-fraud enforcement efforts.
Under federal law, healthcare fraud is broadly defined. It includes any knowing and willful execution of a scheme to defraud a healthcare benefit program, obtaining money through false pretenses or making false statements in connection with benefit claims. The False Claims Act adds civil exposure to criminal risk, allowing the government or private whistleblowers to pursue treble damages and substantial penalties.
Critically, fraud allegations do not always stem from intentional misconduct. Billing disputes, documentation gaps, coding mistakes, and administrative errors have triggered federal investigations that resulted in criminal charges. That distinction – between a mistake and a crime – is exactly where experienced defense counsel makes a difference.
Common types of allegations include:
False or fraudulent billing – submitting claims for services that were not provided or were not medically necessary.
Upcoding – billing for a higher level of service than what was actually delivered.
Unbundling – splitting a single procedure into multiple claims in order to generate higher reimbursement.
Kickbacks and referral schemes – violations of the Anti-Kickback Statute or the Stark Law.
Billing for services that have not been rendered.
Duplicate claims, identity theft, and cost report fraud.
Who Can Be Investigated or Charged?
Healthcare fraud investigations cast a wide net. Individual practitioners and large organizations alike have faced federal scrutiny, and the government’s focus on personal accountability means that executives, administrators, and billing staff can be targeted even when they did not personally submit a claim.
Those who are commonly involved in investigations include:
Physicians, nurses, and other licensed healthcare professionals
Pharmacists and pharmacy owners
Home health agency operators and their staff
Hospital executives and administrators
Suppliers of durable medical equipment
Clinical laboratory operators
Billing companies and third-party contractors
Healthcare consultants and management companies
Individual and corporate liability may overlap. A company may face civil and administrative penalties, while its officers or owners may face criminal prosecution. Employees who follow internal protocols may still be charged when the government determines that those protocols were designed to defraud. This is not a situation in which organizational distance provides automatic protection.
How Medicare and Medicaid Fraud Investigations Begin
Most targets of healthcare fraud investigations are not aware they are under investigation until well into the process. Federal agencies conduct investigations methodically, and they often take months or even years before anyone receives formal notice.
Common triggers include:
Whistleblower complaints (qui tam) filed under the False Claims Act by former employees, competitors, or patients
Automated billing pattern analysis that flags statistical outliers compared to other providers.
Routine government audits that can lead to criminal referrals.
Patient or family member complaints.
Tips from competitors or former business partners.
Referrals from insurance carriers or state Medicaid agencies.
The agencies most commonly involved include the Office of Inspector General (OIG), the Federal Bureau of Investigation (FBI), the Department of Justice, the Centers for Medicare & Medicaid Services (CMS), state Medicaid Fraud Control Units (MFCUs), and state attorneys general. Federal and state agencies often coordinate, which means that a matter that begins as a state audit can quickly become a federal criminal investigation.
What to Do If You Receive a Subpoena, Audit Notice, or Target Letter
These notices mean different things, but they have one common feature: they require immediate and strategic responses.
A subpoena is a court order that compels the production of documents or testimony. This does not necessarily mean that you are under criminal investigation, but it does mean that you have been targeted by the government. On the other hand, a target letter is more serious. It indicates that the government suspects you of committing a crime and is investigating you in more detail.
What to do immediately:
Do not ignore any notices or missed response deadlines. Missing deadlines can have serious legal consequences.
Preserve all potentially relevant records, such as emails, billing records, patient files, and financial documents. Avoid altering, deleting, or destroying any information.
Avoid speaking with federal agents, investigators, or auditors without the presence of a legal counsel.
Do not discuss the matter with colleagues, employees, or business partners who may be under investigation.
Contact an experienced federal defense attorney as soon as possible.
Common government requests in healthcare fraud investigations include medical records, billing records, financial statements, employment records, internal communications, and documents related to compensation or referral arrangements. The way you respond to these requests and the information you provide can significantly impact the outcome of the investigation.
Understanding Grand Jury Proceedings and Criminal Investigations
If a healthcare fraud investigation reaches the grand jury stage, the government is moving toward a charging decision. A federal grand jury is a panel of citizens convened to review evidence and determine whether there is probable cause to indict. The proceedings are secret, and prosecutors control what evidence is presented.
Grand juries have broad subpoena power. They can compel witnesses to testify and require the production of documents over a wide range. Possible outcomes include a decision not to prosecute, continuation of the investigation, or criminal indictment.
If you have received a subpoena from a grand jury, whether it is for documents or testimony, the stakes are high. Witnesses who testify without legal representation may be unaware that their statements can later be used against them in court. The prosecutor uses the grand jury process to obtain testimony under oath. At this stage, it is essential to have experienced legal counsel to help prepare and respond, not optional.
Potential Consequences of a Medicare or Medicaid Fraud Conviction
Federal healthcare fraud convictions carry severe penalties. Under 18 U.S.C. § 1347, a single healthcare fraud conviction can result in up to 10 years in federal prison – and if the fraud results in serious bodily injury or death, sentences can be considerably longer.
In addition to imprisonment, convicted individuals may face:
Significant fines and restitution payments that can amount to millions of dollars.
Permanent exclusion from Medicare, Medicaid, and other federal healthcare programs.
Loss of professional licenses in the states where they were licensed.
Civil liability under the False Claims Act with treble damages and penalties per claim.
Forfeiture of assets related to the alleged fraudulent activity.
For businesses and organizations, the consequences include loss of federal contracts, destruction of operational infrastructure, and reputational damage that cannot be reversed. These outcomes underline why the defense strategy starts long before trial – and why the goal is always to prevent charges from being filed.
Why Acting Quickly Can Make a Difference
Time is not neutral when it comes to federal healthcare fraud investigations. Evidence can be preserved or lost, and witnesses’ recollections can shift. Prosecutors make conclusions based on the information available, and if defense counsel is not present early on, those conclusions often go in one direction.
Early engagement of a defense attorney allows for the preservation of independent evidence, proactive communication with investigators on your behalf, and the opportunity to provide favorable information before charging decisions are made. Cases that could have resulted in indictments have been resolved through pre-indictment advocacy – but this window does not remain open indefinitely.
How Aaron Wiley Defends Medicare & Medicaid Fraud Cases
Aaron Wiley’s experience as a healthcare fraud defense attorney has shaped his approach to these cases. Having worked on the other side, he understands how federal prosecutors construct a case, what evidence they focus on, and where they are most likely to make mistakes. This knowledge informs every aspect of his representation.
Early investigation defense.
Strategic response to audits and subpoenas
Pre-charge advocacy
Trial preparation and defense
Administrative and licensing defense
Contact Aaron Wiley for Medicare & Medicaid Fraud Defense
Medicare and Medicaid fraud are among the most serious issues in federal law, and investigations into these cases are well funded and the penalties for wrongdoing are severe. The government has years of experience in prosecuting these cases, which gives defendants a real fighting chance if they have counsel who understand how these cases are structured and where they can challenge them.
Aaron L. Wiley has spent nearly two decades building federal fraud cases from the inside, and he brings that experience directly to the defense of his clients. From the first sign of government interest, to trial, if necessary, he is there for them. Do not wait to see how a situation will develop. Contact Aaron L. Wiley Law, P.C., today for a confidential consultation.
FAQs
Yes, federal prosecutors do not always require proof of specific criminal intent to initiate an investigation or even pursue charges. Billing errors, documentation deficiencies, coding practices that diverge from government standards, and administrative oversights have all served as the starting point for federal fraud investigations. The government’s standard for what qualifies as a “knowing” violation is broad, and investigators often interpret ambiguous evidence in the worst possible light. If your billing practices are under scrutiny, the absence of intent is a defense – but it needs to be developed and presented by counsel, not assumed to be self-evident.
Do not answer questions. Be polite, but decline to speak until you have consulted with a lawyer. Federal agents conducting healthcare fraud investigations are trained interviewers. Statements made in an initial conversation – even informal, voluntary ones – can be used against you. There is no obligation to speak with investigators before you have legal representation. Doing so rarely helps. Call Aaron L. Wiley Law, P.C. before responding to any government contacts.
Absolutely. This is one of the most disorienting aspects of federal healthcare fraud investigations. Agencies such as the FBI and the OIG may spend months – and sometimes years – reviewing billing records, interviewing former employees, and coordinating with whistleblowers before notifying a target of a potential investigation. The first indication of an investigation can come in the form of a subpoena, an unannounced interview request, or a search warrant.
Not necessarily. A subpoena is a legal demand for documents or testimony – it is an investigative tool, not an accusation. Many subpoenas recipients are third parties who have records that the government wants, rather than being targets of the investigation. That said, if you receive a subpoena in connection with a healthcare fraud case, you should not attempt to evaluate your situation without legal counsel. Whether you are a witness, subject, or target makes a significant difference in how you should respond – and misinterpreting that distinction has led to serious consequences for people who thought they had nothing to worry about.
Yes, and pre-charge representation is often the most significant stage of the entire process. Once a prosecution has been initiated, the government has made its decision and gathered its evidence. Before charges are filed, there are opportunities: to provide exculpatory information to the prosecutor, to provide context that may change how they interpret the evidence, to negotiate a resolution, and, in some cases, to prevent charges altogether.
Both criminal and civil healthcare fraud cases are serious, but they have different standards of proof and consequences. In a criminal case, the government must prove guilt beyond a reasonable doubt, which can lead to imprisonment, fines, and exclusion from federal programs. In a civil case, typically pursued under the False Claims Act, the burden of proof is lower and the focus is on financial penalties, such as treble damages.
