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Affordable Care Act Signups Are Down, But Still an Incomplete Picture

Data from CMS may not fully show how much the expiration of the enhanced premium tax credits has affected enrollment in the ACA Marketplaces. The extent of enrollment changes likely won’t be known until this summer, when effectuated enrollment data are typically released.
DATA

Marketplace Enrollment Snapshot for Open Enrollment 2026

ANALYSIS

Higher Premium Payments or Higher Deductibles: The ACA's Tradeoffs

QUIZ

Test Your Knowledge of the Affordable Care Act

ANALYSIS

Competition Increased in Individual Market But Fell in Fully Insured Group Markets

Enhanced Premium tax credits

2025 KFF Marketplace Enrollees Survey

If their premium payments double, about one in three ACA enrollees say they would be “very likely” to look for a lower-premium Marketplace plan.

Updated Larry QT on ePTCs

There is No Drop-Dead Date for an ACA Tax Credit Extension, But Coverage Losses Will Mount as the Clock Ticks

A discharge petition in the House paves the way for a vote on a three-year extension of the tax credits, which would provide ACA enrollees premium relief whenever it comes. While there is still time to extend the enhanced tax credits, with each passing day, more and more ACA Marketplace enrollees are going to drop their health insurance when faced with eye-popping increases in their premium payments, writes KFF’s Larry Levitt.

Timely insights and analysis from KFF staff

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  • What is a grandfathered plan? How do I know if I have one?

    FAQs

    Grandfathered plans are those that were in existence on March 23, 2010, and have stayed basically the same. Grandfathered plans are not required to provide all of the benefits and consumer protections required by the Affordable Care Act.

  • Me enteré que mi cobertura de Medicaid terminó. ¿Qué hago ahora?

    FAQs

    Si pierde Medicaid pero cree que aún califica, comuníquese con su agencia de Medicaid. Si su cobertura terminó hace menos de 90 días, es posible que pueda enviar los formularios y documentos requeridos y restablecer su cobertura. En este caso, su cobertura será retroactiva a su fecha de baja.

  • Health Policy is Partisan, But It’s Also Personal

    From Drew Altman

    In his latest column, KFF President and CEO Drew Altman explores how America's big health care programs — Medicaid, Medicare, and the Affordable Care Act (ACA) — provide popular benefits valued by Americans from across the political spectrum. As partisan debates move closer to legislation, people may focus more on their personal financial concerns.

  • Quick Takes: Timely insights and analysis from KFF staff

    What Trump’s 2024 Victory Means for Medicaid

    Quick Take

    While Medicaid did not receive a lot of attention during the campaign, if cuts to Social Security and Medicare are largely off the table, Medicaid is the likely source of funding to extend expiring tax cuts.

  • 2024 Health Insurance Marketplace Calculator

    Interactive

    The Health Insurance Marketplace Calculator, updated with 2024 premium data, provides estimates of health insurance premiums and subsidies for people purchasing insurance on their own in health insurance exchanges (or “Marketplaces”) created by the Affordable Care Act (ACA).

  • Unraveling the Mysteries of Biden vs. Trump on Health Care

    From Drew Altman

    In his latest column, KFF President and CEO Drew Altman unravels the differences between Trump and Biden on Medicare, abortion, drug costs and other health-related issues that KFF's new side-by-side candidate analysis examines. From the bird’s eye view, these differences amount to a fork in the road in direction on the role of the federal government in health and federal health spending.

  • Updated Larry QT on ePTCs

    There is No Drop-Dead Date for an ACA Tax Credit Extension, But Coverage Losses Will Mount as the Clock Ticks

    Quick Take

    While the Affordable Care Act’s enhanced premium tax credits expired at the end of 2025, there is no absolute drop-dead date for extending them. An extension could happen even after the deadline to sign up for coverage and be made retroactive to January 1. Open enrollment could also be extended to allow people time to change their plans or allow new people to sign up. ACA enrollees would welcome premium relief whenever it comes.