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.
A new brief on the Peterson-Kaiser Health System Tracker finds that the quality of the U.S. health system is improving in many areas, but comparable countries continue to outperform the United States on key measures.
This infographic takes a look at primary care practioners' (PCPs') perspectives on recent changes to the health care delivery system.
Primary Care Practitioners’ Perspectives on Delivery System Changes Download View JAMA infographic…
Health of the Healthcare System is a diagnostic look at the state of our healthcare system. How does the U.S. healthcare system compare to health systems of other high-income countries, and how has it fared over time? Kaiser Health News and former-NPR reporter, Julie Rovner, takes us through a check-up of our system by assessing four key areas: how healthy we are, the quality of care we receive, how much it costs, and how accessible it is.
As the number of Medicare Advantage enrollees continues to climb, there is growing interest in understanding how the care provided to Medicare beneficiaries in Medicare Advantage plans differs from the care received by beneficiaries in traditional Medicare. This literature review of more than 40 studies synthesizes the evidence to date comparing access and quality for beneficiaries in Medicare Advantage plans and traditional Medicare.
This issue brief presents national and state-level analysis of nursing homes based on the Five-Star Quality Rating System, recently updated by the Centers for Medicare and Medicaid Services (CMS) to help consumers compare nursing homes when selecting one for themselves or their family members. The issue brief finds that more than one-third (36%) of the nation’s 15,500 nursing homes certified by Medicare or Medicaid received relatively low ratings of 1 or 2 stars (out of a possible 5 stars). In 11 states, at least 40 percent of nursing homes in the state have 1- or 2-star ratings. In 23 states, however, at least half of the nursing homes have 4- or 5- star ratings. This issue brief discusses relevant policy considerations regarding nursing home quality—a serious issue in light of the vulnerability of the nursing home population and recent reports of problems arising from inadequate staffing, fire safety hazards, and substandard care.
Few Report Seeing Comparative Information about Health Care Prices and Quality, and Less Than 10% Use It Pocketbook and Consumer Issues Top Public's List of Priorities for the President and Congress, Ahead of Several ACA-Related Issues This month's Kaiser Health Tracking Poll finds public opinion on the health care law holding steady and closely divided.
This month’s Kaiser Health Tracking Poll finds public opinion of the Affordable Care Act (ACA) continues to be almost evenly split The poll also asks about health care priorities for the President and Congress, and the concern that comes out on top for Democrats, Republicans and independents alike is making sure that high-cost drugs for chronic conditions are affordable to those who need them. Other than high-cost prescription drugs, Democrats, Republicans and independents have different ideas of their top priorities in health care. The poll also assesses Americans' use of comparative price and quality information about doctors, hospitals and health plans.
In this column for The Wall Street Journal's Think Tank, Drew Altman discusses new poll findings showing very small numbers of consumers are using provider quality and price information.
This June 10 briefing looked at Medicare Advantage and changes affecting it, including revised calculations of payments from CMS, and the Affordable Care Act's reduced payments to Medicare Advantage plans. Speakers discussed how Medicare Advantage plans are expected to respond to payment changes; if quality bonus payments created significant changes in patient care or plan choices; and what implications could these decisions have on beneficiaries with regard to premiums, benefits and more.
© 2026 KFF