This KFF survey is a follow-up survey of adults who had ACA Marketplace insurance in 2025. The survey examines the cost concerns and coverage changes that these 2025 Marketplace enrollees are experien...

For 2027, across 77 insurers participating in the ACA Marketplaces from the 16 states and DC, the median proposed premium increase is 14%.

This survey explores how ACA Marketplace enrollees expect to respond if their premium payments doubled as expected in 2026 when enhanced premium tax credits are set to expire. About a third would very...

This KFF survey is a follow-up survey of adults who had ACA Marketplace insurance in 2025. The survey examines the cost concerns and coverage changes that these 2025 Marketplace enrollees are experien...

Looking ahead to the midterm elections, health care costs are the public’s top economic concern, and many voters say the issue will have a major impact on their vote. On health care issues, including ...

Following the Trump administration’s warning last month that using acetaminophen – the active ingredient in Tylenol – during pregnancy can increase the risk of autism in children, very few adults say ...

The Survey of 1988 NFL players, conducted by KFF in partnership with ESPN, looks at the overall health and well-being of former professional football players who played in the 1988 NFL season. While m...

This poll finds two-thirds of the public view the "One Big Beautiful Bill" legislation unfavorably, and its favorability erodes further when people hear about its potential health impacts. As Congress...

Amid sweeping cuts to federal government health agencies by the Trump Administration, much of the public opposes cuts to funding and staffing, including some Republicans. Support of many of these cuts...

This poll looks at awareness and concern over the outbreak of measles in the U.S. and finds that a growing share of adults is encountering false claims about the measles vaccines, but many are uncerta...

This analysis examines the potential impacts on states and Medicaid enrollees of eliminating the 90% federal match rate for the Affordable Care Act (ACA) expansion. Eliminating the federal match rate ...

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, ...

As bird flu continues to spread among animals in the U.S., KFF's Tracking Poll on Health Information and Trust finds that the public is more concerned about its impact on food prices than potential he...

It can be easy to forget, or look away from, the pain and disruption of the pandemic. The numbers will be there to remind us.

It depends. If you’re receiving benefits from Social Security or the Railroad Retirement Board (RRB) at least four months before you turn 65, you do NOT need to sign up; you’ll automatically get Part ...

The Republican-led Congress is considering plans to cut Medicaid to help pay for tax cuts, with the House budget resolution targeting $880 billion or more in potential reductions to federal Medicaid s...

As Congressional Republicans and President Trump search for trillions of dollars in cuts to mandatory federal spending that could help offset the cost of extending expiring tax cuts, this brief analyz...

The 2023 KFF/LA Times Survey of Immigrants - the largest nationally representative survey focused on this group - takes an in-depth look at the experiences of immigrants living in the U.S. in health c...

Using a combination of surveys and focus groups, the KFF COVID-19 Vaccine Monitor will track the dynamic nature of public reactions as vaccine development unfolds, including vaccine confidence and hes...

This brief considers options under consideration to cut Medicaid spending by $2.3 trillion over ten years and their potential impact on people with disabilities. Policy changes such as per capita caps...

As Senate hearings begin for President Trump’s health nominees, including Robert F. Kennedy Jr., the latest KFF Tracking Poll on Health Information and Trust shows a decline in public trust for govern...

This brief analyzes federal transparency data released by the Centers for Medicare and Medicaid Services (CMS) on claims denials and appeals for non-group qualified health plans (QHPs) offered on Heal...

In 2025, many issues are at play that could affect Medicaid coverage, financing, and access to care.

The agencies are charged with making decisions that touch the lives of every American and are the source of crucial information to health-care providers.