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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.
This issue brief provides an update on the latest trends in kindergarten children's routine vaccination and exemption rates. Over three-quarters (39) of states had measles, mumps, rubella (MMR)vaccination rates below the “target” rate of 95% for the 2024-2025 school year.
As part of the 2024 KFF Women’s Health Survey, a nationally representative sample of 1,191 men ages 18 to 64 were surveyed on a broad range of health issues. This data note highlights their responses to their experiences, knowledge, and perspectives about vasectomy services.
The new reconciliation law includes a $50 billion rural health fund. This brief describes the rural health fund, explains what the law says about the allocation of funds, and highlights outstanding questions about how the funds will be distributed across and within states to pay rural hospitals and for other purposes.
This data note examines the role that immigrants play in the rural workforce, particularly in industries disproportionately filled by immigrants, including health care, agriculture, construction, and service.
On July 4, President Trump signed into law a budget reconciliation package once called the “One Big, Beautiful Bill” that includes significant changes to the Medicaid program. This issue brief provides an overview of the Medicaid work requirement provisions.
This brief looks at recent policy proposals including the 2025 Budget Reconciliation Law, the Medina v. Planned Parenthood decision, and the withholding of Title X funds and how they will impact the reproductive health safety net at the same time that there is an increase in the uninsured.
This brief provides information about Medicare Advantage plans in 2025, including premiums, out-of-pocket limits, supplemental benefits, and prior authorization, as well as trends over time.
In 2025, more than half (54%) of eligible Medicare beneficiaries are enrolled in Medicare Advantage plans. This brief provides current information about Medicare Advantage enrollment, by plan type and firm, and shows how enrollment varies by state and county.
This brief reviews current state and federal policies, ongoing litigation, and potential federal actions that may impact access to telehealth for medication abortion.
This analysis allocates the CBO’s estimated reduction in federal spending in the enacted reconciliation package across states based on KFF’s state-level data and where possible, prior modeling work; and shows the federal spending reductions relative to KFF’s projections of federal spending by state under current law.
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