HHS Watchdog Reports $5.56 Billion in Healthcare Fraud Recoveries as Enforcement Actions Decline

The U.S. Department of Health and Human Services (HHS) Office of Inspector General (OIG) reported $5.56 billion in expected recoveries and projected savings during the six months from October through March, while excluding 1,212 individuals and companies from participating in federal healthcare programs. Despite the large financial impact, the report showed that overall healthcare fraud enforcement activity fell to its lowest level in at least two years.

According to the OIG's semiannual report to Congress, the agency generated an estimated $12.70 in expected recoveries or savings for every dollar spent on oversight. Much of the reported financial impact came from several high-profile enforcement actions, including the conviction of a telemedicine software executive involved in a $1 billion fraud scheme and $674 million in settlements involving Kaiser Permanente affiliates and CVS Health's Aetna over allegations of inflated Medicare Advantage billing.

However, the overall number of enforcement cases declined significantly. Combined criminal and civil actions dropped to 604 from 833 in the previous reporting period, while criminal referrals fell to 1,168 from 1,451. Exclusions from Medicare and other federal healthcare programs also continued a two-year decline, decreasing from 1,795 to 1,212. The figures suggest enforcement activity has not accelerated compared with similar periods under the Trump or Biden administrations.

The report also noted that the OIG's reporting methodology changed in early 2025, introducing a broader "total monetary impact" metric that combines projected savings with funds ordered or agreed to be repaid rather than actual collections. As a result, the reported financial impact has fluctuated sharply in recent reporting periods.

The findings come as Vice President JD Vance, HHS Secretary Robert F. Kennedy Jr., and Centers for Medicare & Medicaid Services Administrator Mehmet Oz continue highlighting the administration's campaign against healthcare fraud. The OIG said it is coordinating investigations with a White House fraud task force led by Vance.

The report also examined Medicaid-funded autism services in Indiana, Wisconsin, Maine, and Colorado, identifying hundreds of millions of dollars in improper or potentially improper payments for applied behavior analysis therapy. Auditors attributed the issues to administrative failures, including missing documentation, unsigned assessments, cloned treatment notes, unqualified providers, and weak state oversight, rather than organized criminal fraud. The report marks the first full accounting signed by Inspector General T. March Bell, who was confirmed by the Senate in December.