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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.
This Issue Brief reviews the federal role in setting U.S. water fluoridation policies, discusses current federal recommendations for water fluoridation, and summarizes the extent of water fluoridation across U.S. states.
The news today about the efficacy of a new long-acting injectable PrEP, the second such breakthrough announcement in recent months, is nothing short of groundbreaking.
The KFF Survey of Women Voters examines differing motivations, attitudes, and experiences among women by race and ethnicity, age, and partisanship heading into the 2024 election nationally and in two battleground states, Arizona and Michigan.
Alcohol deaths increased gradually before the pandemic, jumped in 2020 and 2021, and have fallen somewhat since then. Even after these declines, deaths remained above 2019, the year before the pandemic.
Using data from the 23rd KFF survey of officials administering Medicaid home care programs, this issue brief describes the mechanisms states are currently using to limit Medicaid spending on home care and their plans for adopting new mechanisms in state fiscal year (FY) 2026.
The average Medicare beneficiary will have 28 Medicare Advantage prescription drug (MA_PD) plans available for general enrollment in 2027. The number of plans varies widely across states.
CMS is taking a new approach to fraud that will rely more heavily on options to pause or withhold significant amounts of federal funding in cases of potential fraud, which could have broad implications for states and enrollees. This issue brief explains the new approach.
This volume analyzes false narratives about autism rates in Cuba and among Amish people in the U.S.; health-related cases before the Supreme Court, including challenges to bans on conversion therapy for LGBTQ+ minors and school vaccine mandates; and the limitations of AI chatbots as primary sources of health information.
This analysis examines the share of inpatient hospital days that are covered by Medicaid nationally and by state at a time when Congress is considering potential cuts to the program. It finds that Medicaid covered at least one in five inpatient hospital days in 48 states and the District of Columbia in 2023.
The ACA enhanced premium tax credit has driven growth in Marketplace enrollment and offset declines in Medicaid coverage, holding 2024's 8% uninsured rate at its near-historic low, according to new Census Bureau data.
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