Legislation passed by the Energy and Commerce Committee could increase the number of people without health insurance by 8.6 million, due largely to changes to Medicaid and the ACA. Combining the provi...

This analysis details the number of people who would become uninsured from policy changes in the ACA Marketplace and Medicaid. The Congressional Budget Office estimates that, taken together, these cha...

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 occur...

This analysis and interactive map illustrate how much more enrollees in Affordable Care Act (ACA) Marketplace plans would pay in premiums at the congressional district level if the enhanced subsidies were to expire in 2026 as under current law. The tool presents scenarios for an older couple who would lose subsidy eligibility due to their income level and for a single person with a $31,000 income. It also presents net average premium payment increases in each district in states that use Healthcare.gov.

This post looks at federal government databases with key health data that went offline on Jan. 31, 2025, including several related to HIV, some of which had returned by Feb. 2, 2025. It briefly descri...

This analysis and interactive map illustrate how much more enrollees in Affordable Care Act (ACA) Marketplace plans would pay in premiums at the congressional district level if the enhanced subsidies ...

In 2024, ACA enrollment (including Marketplace, Medicaid expansion, and BHP) reached 44 million, or 16.4% of the nonelderly U.S. population. From 2020-2024, enrollment in ACA coverage increased by ove...

Easy access to nature is what makes my hometown special. Now some of its signature hikes are burning.

A list of the open enrollment deadlines for enrollment in 2025 ACA-compliant health insurance in every state. Open enrollment runs from November 1 to January 15 in most states, but some state-run exch...

In 2024, ACA enrollment (including Marketplace, Medicaid expansion, and BHP) reached 44 million, or 16.4% of the nonelderly U.S. population. From 2020-2024, enrollment in ACA coverage increased by ove...

So far in 2025, ACA Marketplace enrollment has more than tripled since 2020 in at least 6 states: Texas, Mississippi, Georgia, Louisiana, West Virginia, and Tennessee. All of these states were won by ...

So far in 2025, ACA Marketplace enrollment has more than tripled since 2020 in at least 6 states: Texas, Mississippi, Georgia, Louisiana, West Virginia, and Tennessee. All of these states were won by ...

Almost 24 million Americans have signed up for plans offered under the Affordable Care Act, driven by subsidies that are expiring and that Congress may not renew.

The hope is to preserve a Biden-era program that's driven enrollment to record levels, while avoiding premium increases that could spook even some Republicans.

Those looking to assist residents affected by the Los Angeles County firestorm have a number of options to donate money, materials or their time.

The Palisades fire, Pasadena's Eaton fire and Hurst fire in the San Fernando Valley are raging in the Los Angeles area, fueled by powerful Santa Ana winds. At least two people are dead and over 1,000 ...

KFF is the independent source for health policy research, polling, and journalism. Our mission is to serve as a nonpartisan source of information for policymakers, the media, the health policy communi...

Enhanced Affordable Care Act (ACA) subsidies lower premium payments for ACA Marketplace coverage by boosting existing ACA subsidies and making some people newly eligible. Enrollees across incomes bene...

No matter what state you live in, you can enroll in affordable, quality health coverage.

Enhanced Affordable Care Act (ACA) subsidies lower premium payments for ACA Marketplace coverage by boosting existing ACA subsidies and making some people newly eligible. Enrollees across incomes bene...

Enhanced Affordable Care Act (ACA) subsidies lower premium payments for ACA Marketplace coverage by boosting existing ACA subsidies and making some people newly eligible. Enrollees across incomes bene...

Developed by analysts at KFF, the Health Spending Explorer helps users examine five decades worth of numbers documenting expenditures by federal and local governments, private insurers, and individual...

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 insura...

With the start of the 2024 Affordable Care Act open enrollment, the Marketplaces have been operating for a full decade and are heading into their eleventh year. This policy watch outlines changes to w...

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 insura...