Trump administration cancels 760,000 ACA enrollments, cites fraud; details and risks remain unclear

On Sept. 22–23, the administration announced that 760,000 people who had bought health plans on HealthCare.gov would have their coverage canceled. Vice President J.D. Vance and Centers for Medicare & Medicaid Services Administrator Dr. Mehmet Oz framed the action as a response to widespread fraud in the Affordable Care Act marketplace, saying some enrollments were for so-called "phantom people" created by fraudulent brokers.

Officials gave limited public detail about the mechanics. Reporters say CMS sent a list of roughly 1 million names to insurance companies and asked them to try to contact those enrollees. If an enrollee did not respond within 30 days, insurers proceeded to cancel the plan. The administration also announced steps aimed at brokers, including blocking new broker registrations ahead of the next open enrollment and changing enrollment processes.

What the administration claims it will save

Vance and other officials said the cancellations will reduce federal spending on premium subsidies by more than $2 billion. The announcement left open whether additional cancellations could follow: officials said they were looking at about 400,000 more enrollees who might be removed.

What researchers and industry sources say

Cynthia Cox, director of the program on the Affordable Care Act at KFF, said she was alerted earlier by contacts in the insurance industry that the effort was underway. Cox noted that fraud exists in the marketplace, but she warned of likely "collateral damage." People can miss notices for many ordinary reasons: moving, not checking email or voicemail, or not filing claims because they were healthy. If contact attempts fail, legitimate enrollees can lose coverage.

CMS did not respond to NPR's questions before the broadcast about the specific process used to determine fraud, how people were notified, or what recourse exists for those canceled in error. The administration did not provide public details on how it identified the purportedly fraudulent enrollments, how broker activity was traced, or whether any manual review occurred before cancellations.

• Individuals who lost coverage may face gaps in insurance and disruptions in care if cancellations are not reversed.
• Insurers and state regulators will need to manage appeals and reinstatements if mistakes are identified.
• Broker oversight changes could affect enrollment assistance for people who rely on in-person help during open enrollment.

The administration's action removed hundreds of thousands of marketplace enrollees while citing fraud and promising substantial subsidy savings. The public account so far leaves open significant questions about how enrollments were flagged, how affected people were contacted, and what protections exist for those wrongly canceled. Watch for additional CMS statements, insurer notices to affected consumers, and guidance on appeals or reinstatement processes.