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.
The Peterson-KFF Health System Tracker is an online hub monitoring how well the U.S. health system is operating through key quality and cost measures. Visit the Tracker →
Both the private and public sectors are testing various care delivery transformation models to improve quality, reduce morbidity and mortality, and contain the costs of treatment. The Alliance for Health Reform and WellPoint, Inc. hosted a September 10 briefing to discuss delivery system innovations, Medicare care coordination, and low-spending health care practices.
This analysis compares 2021 data about deaths in the U.S. and 11 other large, wealthy countries by age and cause to understand the primary drivers of the longevity gap between the U.S. and the comparable countries. It finds that the primary reasons for the gap in 2021 were chronic disease, COVID-19 and substance use disorders.
The Alliance for Health Reform and WellPoint, Inc. discuss the role of urgent care centers and retail clinics emerging within the health care system.
In this Axios column, Drew Altman looks at how the heroic performance of the nation's doctors on the frontlines of coronavirus care and effective communication by many physician scientists on television, is shifting the public's views, with twice as many Americans now saying doctors put people ahead of profits than they did in earlier KFF polling.
With so many Americans dying, and so many more suffering severe economic hardship, it’s hard to look over the horizon at the larger questions the COVID-19 crisis will bring. The current emergency requires everyone’s attention 24/7. But an emerging set of questions will fall right in the bailiwick of the health policy community.
This slideshow examines the U.S. health care system and its resources in comparison with other industrialized countries. The data examine the relative number of hospital beds, doctors and nurses in the U.S. and other countries, as well as the availability and use of MRI machines as an example of medical technology.
Medicare Spending – A Look at Current, Short-term, and Long-term Trends 010615 Download View JAMA Infographic…
An updated slideshow examines infant mortality rates in the United States, including variations by race and ethnicity and comparisons with similar countries.
The Peterson-KFF Health System Dashboard examines the U.S. health system's performance in four areas: access and affordability, health and well-being, health spending, and quality of care. Users can explore trends over time, as well as disparities and differences across demographic groups.
This chart collection compare health outcomes, quality of care, and access to services between the U.S. and peer countries. While inconsistent and imperfect metrics make it difficult to firmly assess system-wide health quality in the U.S., a review of the available data prior to the onset of the COVID-19 pandemic suggests that in most of these measures, the U.S. has lagged behind comparably large and wealthy countries.
© 2026 KFF