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 data note discusses the details and timing of some of the private and federal surveys that will be used to look at how coverage has changed due to the Affordable Care Act. Different surveys offer different information and insight into coverage under the ACA, and we discuss the contributions and challenges in each type of effort.
To date, Minnesota and New York are the only states to have adopted a Basic Health Program (BHP), an option in the Affordable Care Act (ACA) that permits state-administered coverage in lieu of marketplace coverage for those with incomes below 200% of the federal poverty level (FPL) who would otherwise qualify for marketplace subsidies. BHP covers adults with incomes between 138-200% of FPL and lawfully present non-citizens with incomes below 138% FPL whose immigration status…
House Republicans’ American Health Care Act and other actions under discussion by President Donald Trump’s administration and the new Congress could profoundly affect access to health care for many women. Repeal of the Affordable Care Act, changes to its birth control coverage provision, and new state and federal abortion restrictions, along with potential funding cuts and restrictions for family planning providers, including Planned Parenthood, would significantly impact the availability and cost of women’s health care,…
This brief explores the potential implications of different ACA repeal scenarios and related administrative actions on people with HIV.
This brief describes Medicaid’s role for veterans experiencing homelessness and provides insight into how the Affordable Care Act (ACA) Medicaid expansion has affected their coverage and access to care.
This brief explains the key provisions of the Senate’s Better Care Reconciliation Act (BCRA), and their effects on adults ages 50-64. The brief also discusses how changes to Medicaid could affect older, low-income adults, and how an increase in the number of uninsured older adults could have implications for the Medicare program in the future.
The Trump Administration is pursuing changes that, for the first time, would allow the federal government to take into account the use of federal health, nutrition, and other non-cash public programs, including Medicaid and the Children’s Health Insurance Program (CHIP), when making a determination about whether someone is likely to be a “public charge.” Under these changes, use of these programs by an individual or a family member, including a citizen child, could result…
Residents of Puerto Rico discuss their daily lives and their views on recovery efforts two months after Hurricane Maria. In this video, they describe job loss and continuing economic disruption, a lack of basic services such as electricity and a rising toll on the population's mental and physical health.
Both the Senate's Better Care Reconciliation Act of 2017 (BCRA) and the House's American Health Care Act (AHCA) go beyond repeal and replacement of the Affordable Care Act (ACA) to make fundamental changes to Medicaid by setting a limit on federal funding through a per capita cap or block grant. The BCRA also includes additional changes that would further reduce federal spending for states with high per enrollee spending, limit state financing mechanisms, allow states…
This issue brief raises three key questions for consideration if using Medicaid to wrap around private coverage is going to be considered as an alternative to the ACA's Medicaid expansion under the BCRA. We draw on existing information about state Medicaid premium assistance programs to date, the administrative complexity involved, and the financing implications of premium assistance programs.
© 2026 KFF