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.
This data note provides an overview of programs that help beneficiaries with modest incomes with their Medicare costs, including the Medicare Savings Programs and the Part D Low-Income Subsidy, and highlights findings from corresponding state-level profiles of eligibility and enrollment.
These state profiles capture the variations across states in the number and characteristics of Medicare beneficiaries through the Medicare Savings Programs and Medicare’s Part D Low-Income Subsidy.
Data from the KFF Employer Health Benefits Survey demonstrates that some workers face very high contribution amounts for family coverage, including 12% who would have pay at least $10,000 annually in premiums for a family of four. These are the workers most likely to benefit from a fix to the 'family glitch'.
Section 1115 demonstration waivers provide states an avenue to test new approaches in Medicaid and generally reflect changing priorities from one presidential administration to another. This issue brief summarizes waiver priorities and actions under the Biden Administration as well as pending waiver themes and other issues to watch. If the Build Back Better Act (BBBA) fails to pass or is narrowed significantly, Medicaid waivers and other administrative actions may be a key tool for the…
In a new Policy Watch, KFF experts explain why Medicare’s preliminary decision to cover a new Alzheimer’s drug only for a limited group of beneficiaries is likely to intensify pressure on officials to reconsider the increase in the Medicare Part B premium for 2022. Earlier this week, CMS issued a preliminary National Coverage Determination that would limit coverage of the new drug, Aduhelm, to beneficiaries with mild cognitive impairment who participate in approved clinical trials…
This policy watch discusses the implications of Medicare's preliminary National Coverage Determination for the new Alzheimer's drug, Aduhelm, on the 2022 Medicare Part B premium and the possibility of an adjustment based on the coverage decision. The piece also discusses the implications for Medicare spending and the connection to ongoing policy discussions around prescription drug proposals in the Build Back Better Act.
Premiums for the Affordable Care Act Marketplace benchmark silver plan are decreasing 3.1 percent on average across the country – the fourth year in a row that benchmark premiums have fallen – though the changes vary by county, a new KFF county-by-county analysis finds. The benchmark plan premiums are important because they are used to determine the tax credits available to people who buy their own insurance through the Marketplaces. What people would have to…
This slideshow captures key data from the 2021 KFF Employer Health Benefits Survey survey, providing a detailed look at trends in employer-sponsored health coverage, including premiums, employee contributions, cost-sharing provisions, offer rates, wellness programs, and employer practices.
This graphing tool allows users to explore trends in workplace-sponsored health insurance premiums and worker contributions over time for different categories of employers based on results from the annual Employer Health Benefits Survey. Breakouts are available by firm size, region and industry, as well as for firms with relatively few or many part-time workers, higher- or lower-wage workers, and older or younger workers.
This annual survey of employers provides a detailed look at trends in employer-sponsored health coverage, including premiums, worker contributions, cost-sharing provisions, offer rates, and more. This year’s report also looks at how employers changed their mental health, telemedicine and other benefits in response to the COVID-19 pandemic.
© 2026 KFF