What was the biggest Medicare fraud case in 2025?

The largest single action was the DOJ's June 2025 coordinated takedown, which charged 324 defendants across the country for schemes totaling $14.6 billion in alleged fraudulent billing — the largest healthcare fraud enforcement action in U.S. history.

How much money does Medicare fraud cost taxpayers each year?

Medicare fraud is estimated to cost between $60 billion and $90 billion per year, representing roughly 7-10% of total Medicare spending. The exact figure is difficult to pin down because much fraud goes undetected.

What are the most common types of Medicare fraud in 2025-2026?

The most common schemes include wound care billing fraud, genetic testing scams, telemedicine kickback schemes, phantom billing (billing for services never provided), upcoding (billing for more expensive services than were actually delivered), and durable medical equipment fraud.

How much did the government recover from Medicare fraud in 2025?

The Department of Justice recovered $6.8 billion through False Claims Act cases in fiscal year 2025, a record amount. The HHS Office of Inspector General also reported $3.2 billion in expected recoveries from audits and investigations.

Which states have the most Medicare fraud?

Florida, California, Texas, New York, and Michigan consistently lead in Medicare fraud cases. South Florida in particular has been called the "Medicare fraud capital" of the country, with disproportionate concentrations of fraudulent billing schemes.

How can I report suspected Medicare fraud?

You can report suspected fraud to the HHS OIG hotline at 1-800-HHS-TIPS (1-800-447-8477), the Senior Medicare Patrol at 1-877-808-2468, or online at oig.hhs.gov. You can also check our fraud data tools at OpenMedicare to look up provider billing patterns.

Investigation

Medicare Fraud: The Biggest Cases of 2025–2026

Published July 2026 · 18 min read

Key Finding

2025–2026 brought the most aggressive Medicare fraud enforcement in history: a $14.6 billion DOJ takedown (324 defendants), $6.8 billion in False Claims Act recoveries, and dozens of wound care, genetic testing, and telemedicine schemes dismantled nationwide.

$14.6B

DOJ takedown (June 2025)

324

defendants charged

$6.8B

FCA recoveries (FY2025)

69%

of cases initiated by whistleblowers

The $14.6 Billion Takedown

In June 2025, the Department of Justice announced the largest healthcare fraud enforcement action in American history. The coordinated strike charged 324 defendants across the country for schemes totaling approximately $14.6 billion in alleged fraudulent billing. Every U.S. Attorney's Office participated, working alongside the HHS Office of Inspector General, FBI, DEA, and state Medicaid Fraud Control Units.

The takedown spanned the full spectrum of healthcare fraud: wound care schemes, genetic testing scams, telehealth kickbacks, opioid distribution rings, durable medical equipment fraud, and Medicare Advantage upcoding. Some defendants were physicians; others were lab owners, marketers, and professional fraudsters with no clinical background.

For a deep dive into this action, see our Medicare Fraud in 2025 investigation.

Wound Care: The Billion-Dollar Bandage

Wound care fraud continued to dominate enforcement actions in 2025-2026. The schemes are audacious: providers bill Medicare for complex wound care treatments — skin grafts, biological dressings, and hyperbaric oxygen therapy — on patients with minor or nonexistent wounds.

Notable Wound Care Cases (2025-2026)

Arizona Wound Care Ring — $187M

Seven clinics in Phoenix and Tucson billed Medicare for skin substitute grafts never applied. 12 defendants charged, including two physicians who allegedly performed procedures on "patients" recruited from homeless shelters.

South Florida Wound Care Network — $312M

A network of 23 clinics across Miami-Dade and Broward counties submitted fraudulent claims for wound care products. The ringleader, a non-physician, allegedly paid kickbacks of $500-$1,500 per patient referral.

Texas Wound Care Chain — $94M

A Dallas-based chain of wound care centers billed for expensive biological skin substitutes while using cheap gauze. Three physicians and four clinic managers convicted.

Why Wound Care?

Wound care fraud is attractive because skin substitute products can bill $3,000-$8,000 per application, treatments can be repeated weekly for months, and the clinical documentation needed to justify treatment is subjective and hard to audit remotely. A single patient can generate $50,000-$100,000 in fraudulent billing.

Explore our wound care fraud data: Wound Care Fraud Dashboard.

Genetic Testing Scams: Still Going Strong

Despite a major crackdown in 2019-2020, genetic testing fraud has evolved and persisted. The 2025-2026 wave involves telehealth-enabled schemes where patients are contacted by call centers, connected with telemedicine doctors who order unnecessary genetic tests, and the labs bill Medicare $7,000-$15,000 per test.

In March 2026, DOJ charged 18 defendants in a $430 million genetic testing fraud scheme spanning Texas, Florida, and California. The scheme allegedly targeted Medicare beneficiaries through social media ads promising "free DNA health screenings."

See our detailed investigation: The $328M Genetic Testing Scam.

Telemedicine Fraud: The Post-COVID Wave

The pandemic-era expansion of telehealth opened new avenues for fraud that continue to be exploited. Schemes involve "telefraud" doctors who sign orders for equipment, tests, or medications without ever examining patients — sometimes signing hundreds of orders per day.

In one notable 2025 case, a single telemedicine physician in New York was charged with signing over 48,000 orders in a 12-month period for durable medical equipment, generating $128 million in Medicare claims. Our data flagged this provider's billing volume as statistically impossible — see our Impossible Numbers analysis.

Opioid and Substance Abuse Schemes

The 2025 takedown also targeted opioid distribution and substance abuse treatment fraud. Several "sober homes" in Florida and California were charged with recruiting patients from homeless populations, enrolling them in substance abuse programs, billing Medicare for intensive treatment while providing little or no actual care, and distributing controlled substances as part of kickback arrangements.

One particularly egregious scheme involved a network of sober homes in South Florida that billed Medicare $67 million for urine drug tests — performing as many as 40 drug tests per patient per month at $500+ per test.

False Claims Act: Record Recoveries

The False Claims Act remains the government's most powerful tool against Medicare fraud. In fiscal year 2025, DOJ recovered a record $6.8 billion through FCA cases — the highest annual recovery ever. Healthcare fraud accounted for over 70% of all FCA recoveries.

Whistleblowers (qui tam relators) played a critical role, initiating 69% of healthcare FCA cases and receiving $1.1 billion in whistleblower rewards.

Whistleblower Impact

Since 1986, whistleblowers have helped the government recover over $72 billion through the False Claims Act, earning $14 billion in rewards. In healthcare alone, whistleblower cases have exposed fraud at hospitals, pharmaceutical companies, laboratories, and physician practices nationwide.

The Geographic Pattern

Medicare fraud isn't evenly distributed. The 2025-2026 enforcement actions concentrated in familiar hotspots (see our state-level investigations for Florida and California):

South Florida (Miami-Dade, Broward, Palm Beach) — the nation's undisputed Medicare fraud capital, with wound care, home health, and DME schemes
Texas (Houston, Dallas, San Antonio) — genetic testing, pain management, and home health fraud
Southern California (Los Angeles, Orange County) — laboratory and telehealth fraud
Michigan (Detroit metro) — home health and physical therapy fraud
New York (NYC metro) — telemedicine and pharmacy fraud

What Our Data Reveals

OpenMedicare's AI fraud detection model has flagged over 500 active providers with billing patterns consistent with known fraud schemes. Many of these providers continue to bill Medicare — and collect payments — even as enforcement agencies work to shut them down.

Explore our fraud detection tools:

The Technology Arms Race

Both fraudsters and enforcement agencies are increasingly using technology. AI-powered fraud detection at CMS can now identify suspicious billing patterns in near-real-time, while our own machine learning models have successfully predicted fraud prosecutions before they were announced. But fraudsters are adapting too — using shell companies, rotating NPIs, and sophisticated billing patterns designed to evade automated detection.

The next frontier is synthetic identity fraud — using fabricated patient identities to bill Medicare for services to people who don't exist. This type of fraud is particularly difficult to detect because there's no real patient to complain about services they didn't receive.

How to Report Medicare Fraud

If you suspect Medicare fraud, you can report it through several channels:

📞 Reporting Channels

• HHS OIG Hotline: 1-800-HHS-TIPS (1-800-447-8477)
• Senior Medicare Patrol: 1-877-808-2468
• Online: oig.hhs.gov
• False Claims Act: Consult a qui tam attorney for potential whistleblower rewards
• OpenMedicare: Check provider billing patterns at our provider search

Related Investigations

Data Sources

• U.S. Department of Justice, Healthcare Fraud Enforcement Actions (2025-2026)
• HHS Office of Inspector General Annual Reports
• False Claims Act Statistics, DOJ Civil Division (FY 2025)
• OpenMedicare AI Fraud Detection Model v2 (2014-2024 data)
• GAO Reports on Medicare Program Integrity

Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.