About 3 million fewer people in the United States had Affordable Care Act (ACA) health insurance plans in February 2024 compared with the same time last year, according to new federal data. The U.S. Department of Health and Human Services (HHS) attributed the 13% drop in enrollment—from 22.1 million in 2023 to 19.2 million this year—to a crackdown on fraudulent or “phantom” enrollment. However, health analysts, including Cynthia Cox of the healthcare research nonprofit KFF, argued the decline was more likely due to the Jan. 1 expiration of federal subsidies, which led to significant premium increases. Cox cited survey findings showing that millions faced double or even triple-digit hikes in premium payments, forcing many to drop coverage.
The data, compiled in April but reflecting February coverage, marks the government’s first official look at how the inability to pay premiums affected enrollment. A federal estimate in January had already shown 800,000 fewer sign-ups compared to the previous year, the first such decline in four years. KFF projects enrollment could fall further to 17.5 million by year’s end, a significant drop for the ACA, which has been a key program for working-age individuals who do not qualify for Medicaid.
Government’s Stance
HHS maintains that the decline is partly due to efforts to eliminate fraudulent enrollments, which it claims artificially inflated previous enrollment numbers. The agency has not provided specific data on the number of fraudulent cases removed but emphasizes the importance of ensuring accurate enrollment figures.
Analysts’ Perspective
Health policy experts, including Cox, argue that the subsidy expiration had a far greater impact. The ACA’s enhanced subsidies, which were temporarily expanded during the COVID-19 pandemic, expired at the end of 2023, leading to steep premium increases for many enrollees. Surveys indicate that affordability was the primary reason for dropping coverage, with many individuals unable to afford the higher costs without subsidies.
Long-Term Implications
The decline raises concerns about the ACA’s sustainability and accessibility, particularly for gig workers, farmers, and other self-employed individuals who rely on the program. Advocates warn that further reductions in enrollment could exacerbate healthcare disparities, as those who lose coverage may delay or forgo necessary medical care.
Political Context
The subsidy expiration was tied to a temporary funding measure that lapsed at the end of 2023. Congressional efforts to extend the subsidies have stalled, with lawmakers divided along partisan lines. Supporters argue that reinstating subsidies is crucial to maintaining affordable healthcare access, while opponents contend that the program’s costs are unsustainable without reforms.