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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.
In this commentary for Barron's, Cynthia Cox and Lindsey Dawson examine the cost and availability of at-home COVID-19 tests and how the new Biden administration policy requiring private insurances to cover their costs may work.
This analysis examines the potential impacts on states and Medicaid enrollees of implementing a per capita cap on the federal share of Medicaid spending for the ACA Medicaid expansion population only, which is another proposal that has been discussed by members of Congress.
This chart examines individual market enrollment data from 2011 through 2025, when enrollment reached a record high of 25.2 million people. Affordable Care Act (ACA) Marketplace enrollment increased following the enactment of enhanced premium tax credits in 2021, as more individuals became eligible for subsidies.
Changes related to Medicaid could have major consequences for health coverage of women with low incomes as well as pregnancy, postpartum and other reproductive health care for women. Here are the top five things to know about women and Medicaid ahead of the election.
This brief discusses the potential implications of increased enforcement actions under the Trump administration for the health and well-being of families and potential broader impacts for communities, the workforce, and the economy, including health care.
In his latest column, KFF President and CEO Drew Altman explains why Medicaid, despite former President Donald Trump's silence on the topic, warrants greater attention given the potential for drastic changes or cuts to it should Republicans win control in the election.
This analysis estimates that 1.4 million uninsured individuals in the ten states without Medicaid expansion, including many working adults, people of color, and those with disabilities, remain in the "coverage gap," ineligible for Medicaid or for tax credits that would make coverage through the Affordable Care Act's Marketplaces affordable to them.
Oral contraceptives are the most commonly used method of reversible contraception in the U.S. In July 2023, the FDA approved Opill, the first daily oral contraceptive pill to become available over the counter (OTC) without a doctor’s prescription. This issue brief provides an overview of OTC oral contraceptives and laws and policies related to insurance coverage.
This brief provides an overview of oral contraception, discusses private insurance and Medicaid coverage, and reviews strategies to promote and expand women’s access to oral contraceptives.
This page displays an interactive map of the current status of state decisions on the Affordable Care Act's Medicaid expansion. Additional Medicaid expansion resources are listed (with links) below the map.
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