Medicare fraud occurs when someone knowingly submits false claims or misrepresentations to the Medicare program to obtain payments they are not entitled to receive. Fraud can be committed by healthcare providers, suppliers, employees, or even outsiders who steal beneficiary information. Understanding the common patterns can help patients, families, and healthcare workers recognize suspicious activity and know when to report it.
Common Billing Schemes
Most Medicare fraud involves the billing process. Some of the most frequently seen schemes include:
- Billing for services not rendered: Submitting claims for tests, procedures, or office visits that never actually occurred.
- Upcoding: Billing for a more expensive service or procedure than the one actually provided, such as charging for a complex visit when a brief check-up took place.
- Unbundling: Billing separately for procedures that are normally covered by a single bundled payment, inflating the total amount paid.
- Duplicate billing: Submitting the same claim more than once for a single service.
- Misrepresenting services: Describing a non-covered service as a covered one to get Medicare to pay for it.
- Durable medical equipment fraud: Billing for wheelchairs, oxygen equipment, or other devices that were never ordered, never delivered, or not medically necessary.
Kickbacks and Referral Arrangements
Another major category involves illegal financial arrangements. It is unlawful to offer, pay, solicit, or receive anything of value to induce referrals for items or services paid for by Medicare. Examples include paying physicians for patient referrals, offering free goods or cash to beneficiaries in exchange for using a particular provider, or entering into sham consulting or rental agreements designed to disguise kickback payments. These arrangements corrupt medical decision-making and drive up program costs.
False Certifications and Identity Theft
Fraud also occurs when providers certify that services were medically necessary when they were not, or when they sign false documentation to support a claim. In addition, criminals may steal Medicare beneficiary numbers and use them to bill for phantom services. Patients should review their Medicare Summary Notices and Explanation of Benefits carefully for charges they do not recognize.
Whistleblower Protections and the False Claims Act
Individuals who witness fraud can take action. The federal False Claims Act (31 U.S.C. 3729-3733) allows private whistleblowers, called relators, to file qui tam lawsuits on the government's behalf. These complaints are filed under seal, meaning they remain confidential while the government investigates. If the government intervenes in the case, relators generally receive 15 to 25 percent of the recovery; if the government does not intervene and the relator proceeds, the share is 25 to 30 percent. Parties found liable can owe up to three times the government's damages plus per-claim civil penalties that are adjusted for inflation each year.
The general filing deadline is six years from the violation, or three years from when the government knew or should have known about it, but in no case more than ten years. Additionally, 31 U.S.C. 3730(h) protects employees from retaliation for reporting fraud, with remedies that can include reinstatement and double back pay.
How to Report Suspected Fraud
Suspected fraud can be reported to the HHS-OIG hotline at 1-800-HHS-TIPS (1-800-447-8477). Beneficiaries who notice suspicious charges on their statements can also call 1-800-MEDICARE. Reporting early helps protect the program and ensures that patients receive only the care they truly need.
