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Enrollment in Affordable Care Act (ACA) Marketplace health plans reached a record 24.3 million people, more than double the total in 2020, with most of the growth occurring in states won by President Trump in the 2024 election, a new KFF analysis finds.
This analysis of enrollment in Affordable Care Act (ACA) Marketplace health plans finds a record 24.3 million people enrolled in 2025, more than double the total in 2020, with most of the growth occurring in states won by President Trump in the 2024 election. In six states, enrollment more than tripled from 2020 to 2025: Texas, Mississippi, West Virginia, Louisiana, Georgia, and Tennessee.
A KFF survey of state Medicaid officials examines state Medicaid and CHIP eligibility, enrollment, and renewal policies in place as of January 2025 as states return to routine operations following the unwinding of the continuous enrollment provision. The survey finds that states have broadly adopted policy and system changes to automate and improve the accuracy and efficiency of Medicaid enrollment and renewal processes and provides a baseline of state policies ahead of potential changes to the program.
Since 2000, KFF's Program on Medicaid and the Uninsured has issued regular updates examining changes and trends in the eligibility rules, enrollment and renewal procedures and cost-sharing practices in Medicaid and CHIP. Those reports are compiled here.
This brief provides 5 key facts about the role Medicaid plays in delivering care to and financing care for people with HIV.
The recently passed House budget resolution targets cuts to Medicaid of up to $880 billion or more over a decade to help pay for tax cuts. Major cuts to Medicaid may impact coverage for the almost 1 in 5 Medicare beneficiaries (12.2 million) who are also enrolled in Medicaid.
The privatization of Medicare has been taking place without much public debate – a trend that has implications for the 68 million people covered by Medicare, health care providers, Medicare spending, and taxpayers. It's not yet clear whether the administration will promote policies to accelerate the privatization of Medicare or focus more on achieving efficiencies and savings within Medicare Advantage, or pursue policies that aim to achieve both. How this plays out will have implications for beneficiaries, health care providers and insurers, and is worthy of serious debate.
KFF’s new interactive maps illustrate how many people are enrolled in Medicaid, including eligibility groups and the percentage enrolled, for each congressional district.
Our updated explainer provides an overview of comprehensive managed care, the most common way states deliver Medicaid services to enrollees.
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