The independent source for health policy research, polling, and news.
KFF’s policy research provides facts and analysis on a wide range of policy issues and public programs.
KFF designs, conducts and analyzes original public opinion and survey research on Americans’ attitudes, knowledge, and experiences with the health care system to help amplify the public’s voice in major national debates.
KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the organization’s core operating programs.
State Health Facts is a KFF project that provides free, up-to-date, and easy-to-use health data for all 50 states, the District of Columbia, and the United States. It offers data on specific types of health insurance coverage, including employer-sponsored, Medicaid, Medicare, as well as people who are uninsured by demographic characteristics, including age, race/ethnicity, work status, gender, and income. There are also data on health insurance status for a state's population overall and broken down by age, gender, and income.
This analysis examines who was eligible for Medicare and/or Medicaid between 2002 and 2022 because they received disability benefits from one of the country's Social Security disability programs, Social Security Disability Insurance (SSDI) or Supplemental Security Income (SSI). Many who receive SSDI and SSI qualify for both Medicare and Medicaid, known as dual-eligible individuals.
Ten months into the unwinding of the Medicaid continuous enrollment provision, states have conducted renewals for roughly half of all enrollees in the program. This policy watch examines three key questions to monitor as unwinding continues.
A quarter of people in traditional Medicare had private, supplemental health insurance in 2015—also known as Medigap—to help cover their Medicare deductibles and cost-sharing requirements, as well as protect themselves against catastrophic expenses for Medicare-covered services. This issue brief examines implications for older adults with pre-existing medical conditions who may be unable to purchase a Medigap policy or change their supplemental coverage after their initial open enrollment period.
Repeal of the Affordable Care Act could have a profound impact on women, as the law fundamentally changed women’s health coverage, benefits, and access to care. In a new issue brief, the Kaiser Family Foundation outlines 10 ways women could be affected if the ACA is repealed or its provisions are otherwise eliminated or modified, including through changes proposed in the House Republican replacement bill, the American Health Care Act. The brief discusses the potential…
Policy changes, anticipated increases in premium costs for enrollees, and new standards for health savings accounts may encourage consumers to seek out plans with lower premiums but higher deductibles. This issue brief explores the features of bronze and catastrophic plans, coverage and costs, and the complicated choices consumers face.
This brief describes current state fiscal conditions as states begin fiscal year 2027 budget debates and highlights key areas to watch for Medicaid policy changes as states respond to fiscal challenges and the 2025 reconciliation law.
New KFF polling explores the challenges beyond costs that people with insurance face in navigating the health care system. People cite prior authorization review as their top problem by a wide margin, with a third (32%) saying prior authorization requirements are a “major burden.” That’s more than say the same about understanding their bill or what they owe (23% say it is a major burden), getting appointments when they need them (20%), or finding providers…
This report provides an in-depth examination of the changes taking place in Medicaid programs across the country. The findings are drawn from the 20th annual budget survey of Medicaid officials in all 50 states and the District of Columbia conducted by KFF and Health Management Associates (HMA), in collaboration with the National Association of Medicaid Directors (NAMD). This report focuses on Medicaid policy changes planned for FY 2021, particularly those related to the COVID-19 pandemic.
This brief explores the potential implications of different ACA repeal scenarios and related administrative actions on people with HIV.
As the Nov. 1 start of the Affordable Care Act’s fourth open enrollment period approaches, a new Kaiser Family Foundation analysis estimates that 11.7 million people who remain without health insurance are eligible for Medicaid in their state or for tax credits to purchase health insurance through their state’s Affordable Care Act marketplace. While millions of people have gained coverage under the ACA and the nation’s uninsured rate has fallen to a record low, the…
© 2026 KFF