How Has U.S. Spending on Health Care Changed Over Time?
This chart collection explores National Health Expenditure (NHE) data from the Centers for Medicare and Medicaid Services (CMS), including the latest data from 2024.
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This chart collection explores National Health Expenditure (NHE) data from the Centers for Medicare and Medicaid Services (CMS), including the latest data from 2024.
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.
This updated chart collection compares indicators of health care utilization and prices in the United States and 11 similarly wealthy countries to investigate whether higher prices or higher utilization of health care services drives the high health care expenditures in the U.S. relative to peer nations.
KFF and the Peterson Center on Healthcare examine market trends contributing to rising health costs and identify several potential federal and state policy issues to watch throughout 2025, including high-cost drugs, federal funding cuts, and workforce shortages.
This chart collection examines five types of indicators: outcomes of treatment, provision of appropriate treatment, patient safety, preventive services, and health system capacity and workforce shortages. Measuring quality in health care is complex: a vast number of metrics are used to monitor health system performance since there is no singular definition of quality, and data is often limited and delayed.
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.
This data note examines trends in hospital margins from 2018 through 2023 and how operating margins varied across different types of hospitals in 2023. It shows the industry overall experienced a rebound in 2023 after margins fell sharply the previous year, though some hospitals – particularly those in rural areas and those who see many Medicaid patients – continue to struggle.
A new issue brief based on focus groups conducted by KFF among NHPI adults living in Hawaii and the continental U.S. highlights barriers NHPI people face when accessing health care, including geographic isolation, limited system capacity, and language access. In their own words, participants describe both positive and negative experiences in health care settings and discuss concerns about mental health in their communities.
Mergers and acquisitions involving hospitals and other health care providers are drawing attention from federal and state regulators, including the Federal Trade Commission, and policymakers amid concerns that such consolidations can reduce competition and contribute to the high costs of health care. A new KFF brief examines and summarizes the evidence about consolidation among health care providers as more community hospitals become part of a larger system, and more physicians are in practices owned by…
As policymakers and regulators pay more attention to consolidation in health care provider markets, this brief examines and summarizes the evidence about consolidation, including recent trends, the impact on prices and quality, and proposals to address consolidation and increase competition.
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