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 Peterson-KFF analysis examines the potential impact of new federal price transparency rules on patient decision-making and market pricing for health services. The brief also includes new analysis of geographic variation in health prices.
A new KFF analysis examines how new federal rules on price transparency for health services may affect patient decision-making and market pricing. As of January 1, 2021, the United States Department of Health and Human Services requires that hospitals publish payer-negotiated rates for common services on their websites.
More than half of U.S. health spending went toward hospital and physician services in 2018. Learn more about the breakdown of the nation's health spending in the Peterson-KFF Health System Tracker.
A new chart collection examines what we know about the cost of common health services in the U.S. The analysis shows that costs for many common health services have risen more rapidly than inflation; for example, the average cost of hospital admission among large employer plans increased by about $10,000 (68%) between 2008 and 2018.
The rapidly increasing number of national COVID-19 cases is raising alarm among experts and state and local officials about health systems’ capacity to treat patients effectively and revealing the uneven geographic distribution of the country’s health care resources.
As the coronavirus continues to spread, the number of people on Medicare admitted to the hospital for COVID-19 related illness is expected to rise. We analyze how much Medicare beneficiaries could pay out-of-pocket for an inpatient hospital admission under traditional Medicare (assuming no supplemental coverage) or Medicare Advantage plans.
Compared to most similarly large and wealthy countries, the U.S. has fewer practicing physicians per capita but has a similar number of licensed nurses per capita. Looking specifically at the hospital setting, the U.S. has more hospital-based employees per capita than most other comparable countries, but nearly half of these hospital workers are non-clinical staff.
On May 22, 2025, the U.S. House of Representatives passed a budget reconciliation bill that includes significant reductions in federal Medicaid spending to help offset the cost of tax cuts, along with changes to the Affordable Care Act (ACA), immigration reforms and other provisions. This issue brief discusses the potential implications of the bill for hospitals and explains how some hospitals (such as rural hospitals as well as urban hospitals that serve a large share of Medicaid patients) may be less well positioned than others (such as hospitals that serve a large share of commercial patients) to absorb revenue losses given their current financial status.
The Senate Finance Committee’s reconciliation language would reduce existing state-directed payments to hospitals and nursing facilities over time until they are at or slightly above Medicare rates. This analysis identifies states that might have to reduce payment rates for hospitals or nursing facilities if the language is passed into law.
Recent trends in healthcare utilization and spending suggest that most spending on health services exceeds pre-pandemic levels and health costs are growing at a faster rate than in recent years. However, utilization of care has been uneven by setting and market.
© 2026 KFF