RFK Jr., Oz claim fraud crackdown drove ACA enrollment drop, but analysts cite rising costs

ACA Enrollment Decline: Fraud Claims Meet Rising Cost Reality

Wertynews.com – Millions of Americans have vanished from Obamacare enrollment rolls, and the Trump administration attributes this exodus primarily to its fraud enforcement campaign rather than soaring insurance premiums. However, policy specialists challenge this interpretation, noting that the narrative overlooks a growing population of uninsured citizens.

According to recent data, Affordable Care Act participation dropped by approximately 3 million individuals this year, settling near 19.2 million total enrollees. This decline follows substantial premium hikes from insurance carriers alongside congressional reluctance to prolong enhanced subsidy programs. KFF reports that average monthly premiums now reach $178, representing a 58% surge compared to 2025 figures. Meanwhile, annual deductibles—out-of-pocket amounts consumers must cover before insurance assistance begins—have risen 37% to approximately $3,800.

These are real people who are now forced to make impossible choices.

— Annalyse Keller, spokesperson for Keep Americans Covered

Government Fraud Findings

A Department of Health and Human Services assessment published in June, largely authored by Trump’s political allies and appointees, concludes that 5.6 million individuals held fraudulent ACA enrollment status during 2025. The administration claims it successfully removed 2.9 million of these ineligible participants, matching the exact enrollment decline recorded for 2026.

While ACA fraud exists alongside most federal programs, the administration has implemented several measures to strengthen enrollment verification. These efforts target brokers who allegedly register individuals without proper consent. In August 2025, officials suspended a Biden administration program enabling low-income Americans to enroll throughout the entire year. Additionally, regulators have eliminated 1.5 million enrollments since 2025 due to violations including failure to file taxes for consecutive years or simultaneous participation in Medicaid alongside ACA coverage.

Expert Skepticism

Healthcare analysts contend that federal officials exaggerate fraud levels and base their conclusions on questionable premises. One such assumption treats every enrollment under the expanded low-income program as potentially fraudulent. Rather than fraud, experts point to escalating insurance prices as the primary driver of enrollment losses—costs the administration has failed to address.

The top-level claim that all the decline in enrollment since 2025 is because of improper or fraudulent enrollees leaving the market is not remotely credible. We know that lots of people have seen higher premiums, and there’s really good evidence that when premiums go up, people drop coverage.

— Matthew Fiedler, senior fellow at the Brookings Institution

Political Implications

Healthcare affordability ranks as a critical voter concern heading into November’s midterm contests, with both parties attempting to frame the issue favorably. Democrats emphasize expanding consumer assistance, while Republicans highlight fraud prevention as a means of protecting taxpayer funds.

A recent KFF survey revealed that 37% of voters prefer Democrats over Republicans (26%) to handle healthcare expenses. Interestingly, 55% of Republican respondents rated addressing healthcare fraud as extremely important—surpassing all other issues for their party’s base. This suggests the White House strategy has resonated with conservative voters.

It will be cold comfort to the very real persons who could no longer afford coverage and dropped their plans.

— Jonathan Oberlander, professor of health policy and management at the University of North Carolina

Historical Context

During the Biden presidency, Congress enacted legislation introducing more substantial tax credits for Obamacare participants beginning in 2021. These enhanced benefits reduced monthly payments significantly, with millions qualifying for credits large enough to eliminate premiums entirely. The legislation also extended assistance to higher-income households previously excluded.

ACA participation essentially doubled under this framework, growing from slightly above 11 million Americans in 2021 to exceeding 22 million by 2025, per HHS documentation. Conservative critics maintain that this expansion resulted from factors beyond new enrollments alone.