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.
Health Policy 101 is a comprehensive guide covering fundamental aspects of U.S. health policy and programs, including Medicare, Medicaid, the Affordable Care Act, employer-sponsored insurance, the uninsured population, health care costs and affordability, women's health issues, and health care politics. The Health Care Costs and Affordability chapter explores trends in health care costs in the U.S. and the factors that contribute to this spending. It also examines how health care spending varies across the population, the impact of costs on care affordability and individuals' overall financial vulnerability.
This brief describes Medicaid’s role for nearly 7 million nonelderly adults with disabilities living in the community to help inform the debate about the American Health Care Act’s proposals to end enhanced federal funding under the ACA and reduce federal Medicaid funding under a per capita cap.
The latest Kaiser Health Tracking Poll examines the public’s early attitudes towards the House Republican plan to repeal and replace the Affordable Care Act and finds that more expect the new plan will make things worse rather than better when it comes to the number of people with coverage and costs for those buying insurance on their own. The survey also measures public support for continuing current federal Medicaid funding to Planned Parenthood, gauges the importance of various ACA provisions for women’s and children’s health, and revisits the public's knowledge on key provisions included in the health care law.
This brief examines insurance practices from before the Affordable Care Act (also known as Obamacare) and highlights challenges in providing access and stable coverage for people, along with issues that any ACA replacement plan will need to address.
In anticipation of upcoming Democratic presidential debates, this poll finds that Democrats and Democratic-leaning independents say that health care is a top issue they want to hear candidates talk about. When asked to say in their own words what health care issue they specifically want to hear about, affordability emerges as one of the top issues. The poll also probes the public about different possible implications of implementing a Medicare-for-all plan and finds that most Americans don't realize how dramatically such a proposal would revamp the current health care system.
In this May 2019 post for The JAMA forum, Larry Levitt examines how the early discussion and positioning among the presidential candidates offers a glimpse into how a debate about Medicare-for-all might play out.
The debate among Democratic presidential candidates about how to reform the health care system largely boils down to whether to build on the Affordable Care Act and create an option for people to enroll in Medicare or create a Medicare for all plan that covers everyone.
An analysis of large employer health coverage on the Peterson-Kaiser Health System Tracker finds that the cost to families for health coverage and care has risen more than two times faster than wages and three times faster than inflation over the last decade.
Majorities Favor Provisions to Expand Marketplace Tax Credits and Encourage States to Expand Medicaid As Congress considers an additional $1.
This poll examines the public's assessments of the Biden administration's handling of the coronavirus pandemic, the impact COVID-19 has had on people's finances, and support for provisions of the latest COVID-19 relief bill. It examines the public's views of the ACA and possible next steps.
This summary of the Coronavirus Aid, Relief, and Economic Security (CARES) Act highlights and summarizes health-related provisions focused on the COVID-19 outbreak in the United States and support for the global response.
© 2026 KFF