The False Claims Act is the government's primary civil tool for recovering payments on false or fraudulent claims to Medicare, Medicaid, and other federal health programs. Liability turns on a knowing misrepresentation: the standard reaches actual knowledge, deliberate ignorance, and reckless disregard, with no proof of intent to defraud required. The exposure is civil, treble damages and a per-claim penalty, separate from the criminal healthcare fraud statute prosecutors use for willful fraud. Below are the fact patterns that recur across civil False Claims Act matters in healthcare, each with a short illustration, a hypothetical rather than an actual matter.

Claims for Services Not Rendered

One theory covers a claim for a service, item, or unit of care that was never provided, or billed in a quantity exceeding what was furnished. 31 U.S.C. § 3729(a)(1)(A) addresses this directly: presenting, or causing to be presented, a false or fraudulent claim for payment. In an illustrative scenario, a home health agency's billing system keeps generating visit codes for twice-weekly visits for weeks after a patient was discharged, because no one updated the schedule feeding the claims file.

Upcoding and Unbundling

Upcoding bills for a higher-paying level of service, complexity, or product than the medical record supports. Unbundling separately bills for components of a procedure or panel that coding rules require to be billed together under one code. Both theories can apply even when the service was medically appropriate and performed, because the false statement is in how the claim was coded, not whether care was given. As an illustration, a laboratory bills the individual components of a basic metabolic panel as separate line items rather than the single panel code the payor's rules require.

Medically Unnecessary Services

A claim can also be false because the service billed, though performed and correctly coded, was not supported by the patient's documented condition. The claim certifies the service met the payor's medical necessity standard; when the chart does not support it, the certification is false. This theory has a separate exposure pattern in managed care; see False Claims Act Exposure in Managed Care. Illustrating the point, an imaging center orders a second full scan series the week after the first, without a documented clinical change to justify repeating it.

Claims Tainted by a Kickback or Prohibited Referral

A claim can be accurate on its face and still be false because of how the referral was obtained. Under 42 U.S.C. § 1320a-7b(g), a claim resulting from an Anti-Kickback Statute violation is itself a false claim under the False Claims Act. A prohibited self-referral creates the same exposure. These matters can surface through a qui tam relator, an employee, biller, or competitor with inside knowledge of the arrangement, and a case can proceed under Defending a Declined Qui Tam Case even after the government declines to intervene. In one illustrative scenario, a specialty pharmacy pays a prescriber's practice a referral-linked marketing fee, exposing every claim from that prescriber's referred patients.

Retained Overpayments and False Certifications of Compliance

Two related theories close out the catalogue. A reverse false claim, under 31 U.S.C. § 3729(a)(1)(G), covers knowingly concealing, or improperly avoiding, an obligation to repay money already received from the government, the pattern created when an overpayment goes unreturned or undisclosed. A false certification covers an express or implied statement that billing complies with a material program condition, such as a corporate integrity agreement, when it does not. Resolution of either theory can carry OIG exclusion risk for those involved. As a further illustration, an internal audit finds a coding error that inflated a batch of paid claims, and the practice keeps billing the same way for several more cycles without disclosing it.

Under the Anti-Kickback Statute's taint provision, a claim can be coded correctly and still be a false claim because of how the underlying referral was obtained.

Why Early Legal Counsel Is Critical

It is critical that healthcare providers promptly retain experienced healthcare defense counsel upon receiving a subpoena, a civil investigative demand, an audit notice, or any other government inquiry tied to a potential False Claims Act theory. Early legal intervention can protect the provider's rights, shape how the government or a relator's counsel characterizes the claims at issue, and help avoid an inadvertent admission. Delaying legal representation can significantly affect the outcome of a matter and expose the provider to unnecessary risk.

How Health Law Alliance Can Help

Health Law Alliance has represented 2,500+ clients nationwide. The firm represents pharmacies, physician practices, and healthcare companies facing a government investigation or a qui tam suit built on one or more of these theories. If your organization has received a civil investigative demand, a subpoena, or notice of a qui tam suit, contact Health Law Alliance's False Claims Act defense attorneys for a free, confidential consultation.