Why It Matters
The federal government is paying health insurance claims to dead doctors.
That is among the findings in a new report from the Government Accountability Office, published April 29, 2026, which found that the Office of Personnel Management has failed to reliably verify whether health care providers billing the Federal Employees Health Benefits Program are actually eligible to do so. The program covers roughly 8 million federal employees, retirees, and their dependents, making it the largest employer-sponsored health insurance program in the United States.
The GAO found claims submitted by deceased providers and by providers who had been formally excluded from participating in federal health programs. That means taxpayer-backed insurance dollars are flowing to sources that, by any reasonable standard, should never have received them.
A Program Built on Trust
The Federal Employees Health Benefits Program operates by contracting with private insurance carriers, which in turn reimburse health care providers. OPM sits at the top of that structure, responsible for managing fraud risk across the entire system. But the GAO's findings suggest that OPM's oversight of provider eligibility has significant gaps.
Provider eligibility verification is a foundational safeguard in any health insurance system. Before a claim is paid, the insurer is supposed to confirm that the provider submitting it is licensed, active, and not barred from participation in federal programs. When that process breaks down, the door opens to improper payments and outright fraud.
The 2026 report is not the first time GAO has raised alarms about FEHB program oversight. A 2025 GAO report found that OPM's fraud risk profile failed to account for the full range of fraud risks facing the program. A 2023 report found that OPM had not even classified ineligible enrollees as a fraud risk in its own internal assessments. The title of the new report, "Additional Actions Needed," signals that previous recommendations have not been fully implemented.
A Pattern of Inaction
The word "additional" in the report's title carries weight. It means GAO has been here before. Across at least three consecutive reports spanning 2023, 2025, and now 2026, the watchdog has returned to the same agency with the same basic message: OPM's healthcare provider verification process is not working, and the risks are not being properly managed.
That pattern of inaction is significant. GAO recommendations are not legally binding, but agencies are expected to implement them. When a federal agency repeatedly fails to act on findings from the government's own auditing arm, it raises questions about institutional capacity, prioritization, and accountability.
A prior Politico report covering earlier GAO findings on FEHB fraud quoted a critic of OPM's approach: "It's real simple to put a program in place to do it, so if you don't do it, that means you support fraud." That characterization reflects the frustration that has built among oversight advocates watching OPM's slow response to documented vulnerabilities.
What the Program Is and What's at Risk
The FEHB program is administered under federal statute and covers a population larger than many states. It functions as a marketplace of approved health plans, with OPM negotiating contracts with carriers and setting the rules for participation. The federal government contributes to premiums, and enrollees pay the remainder.
Because the program is so large, even a low rate of improper payments can translate into substantial dollar losses. The GAO did not publish a specific dollar figure for the losses associated with the provider eligibility failures identified in this report, based on the data available, but the scale of the program makes the financial exposure significant by definition.
Federal employee health insurance compliance is also a matter of public trust. Federal workers and retirees depend on the program for their health coverage. When fraud is permitted to persist due to inadequate oversight, it undermines the integrity of benefits that millions of people rely on.
OPM's Role and Its Limits
OPM does not directly pay providers. It oversees the carriers that do. That structural distance has historically complicated fraud prevention efforts, because OPM must rely on carriers to implement verification protocols, while remaining responsible for ensuring those protocols work.
The GAO's findings suggest that this layered structure has contributed to the problem. When OPM's own fraud risk assessments are incomplete, as prior reports have found, the agency is not well-positioned to hold carriers accountable for failures in the healthcare provider verification process.
The 2026 report calls for additional actions, though the full list of specific recommendations was not available in the data reviewed for this article. Based on the pattern of prior GAO work in this area, recommendations likely address improvements to OPM's fraud risk profile, stronger verification requirements for carriers, and better data-sharing mechanisms to flag excluded or deceased providers before claims are paid.
Congressional Pressure and the Oversight Landscape
GAO reports are produced at the request of members of Congress or congressional committees. The specific requesters for this report were not identified in the publicly available data at the time of publication. Given the subject matter, oversight jurisdiction would typically fall to committees focused on federal workforce issues, government operations, or health care, such as the Senate Homeland Security and Governmental Affairs Committee or the House Oversight Committee.
The report lands at a moment when scrutiny of federal spending and government efficiency has intensified across both parties. Fraud in federal benefit programs has become a focal point in broader debates about the size and performance of the federal government. Whether that political environment translates into legislative action or sustained pressure on OPM to implement GAO's recommendations remains to be seen.
What is clear from the record is that the GAO has now documented failures in FEHB program oversight across multiple years, and OPM has yet to fully address them. The agency responsible for protecting the health benefits of millions of federal workers and retirees is paying claims it cannot confirm are legitimate, from providers it has not confirmed are alive.
Access the Legis1 platform for comprehensive political news, data, and insights.