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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.
State Health Facts is a KFF project that provides free, up-to-date, and easy-to-use health data for all 50 states, the District of Columbia, and the United States. It offers data on specific types of health insurance coverage, including employer-sponsored, Medicaid, Medicare, as well as people who are uninsured by demographic characteristics, including age, race/ethnicity, work status, gender, and income. There are also data on health insurance status for a state's population overall and broken down by age, gender, and income.
KFF's Karen Pollitz testimony before the U.S. House Committee on Ways and Means on Jan. 29, 2019 examines the prevalence of pre-existing conditions, the impact of the Affordable Care Act's prohibition against medical underwriting and other provisions aimed at stabilizing the insurance risk pool, and the trade-offs involved in relaxing those provisions.
State approaches to adopting the Affordable Care Act’s Medicaid expansion have varied greatly by state based on state law, the political context, or other factors. While it does not cover how every state has enacted the Medicaid expansion, this issue brief highlights some of the different approaches states have taken to adopt the Medicaid expansion. Each state’s circumstances are unique, and the actions taken by one state may not apply to another state’s circumstances.
While workplace health benefits for married same-sex spouses are becoming more common, new data from KFF’s 2018 Employer Health Benefits Survey shows they still lag behind benefits available to opposite sex-spouses. In 2018, nearly two-thirds (63%) of employers offering health insurance coverage to opposite-sex spouses also provided coverage to same-sex spouses – up significantly from 2016, when fewer than half (43%) did. Few (6%) say they do not offer same-sex spousal benefits, while others, mostly…
Insurance Coverage Among People with HIV Expansion and Non-Expansion States Download
The idea of expanding the role of government programs such as Medicare and Medicaid has received renewed attention on Capitol Hill and on the campaign trail this year as policymakers consider ways to expand health insurance coverage and moderate health care costs. Lawmakers have introduced eight such proposals in the current Congress. They range from bills that would create a new, all-encompassing national health insurance program (sometimes called “Medicare-for-All”) to less sweeping measures that would…
This brief examines recent state trends in Medicaid behavioral health coverage and payment and state coverage of select treatment models for people with serious mental illness—a population that has historically faced significant barriers to care. This includes details about coverage of Certified Community Behavioral Health Clinics (CCBHCs) (as a provider type), Assertive Community Treatment (ACT), and Coordinated Specialty Care for First Episode Psychosis (CSC-FEP).
This report highlights key policy priorities and issues state Medicaid programs focused on in FY 2025 and are prioritizing in FY 2026.
Nationwide, an estimated 52 million nonelderly adults live with mental illness, and Medicaid covers nearly one in three (29%) of them, or about 15 million adults. More than 1 in 3 Medicaid enrollees has a mental illness. Mental health treatment rates for Medicaid adults are higher than or similar to those with insurance.
On May 22, the House passed a reconciliation bill, the One Big Beautiful Bill Act, which would partially pay to extend expiring tax cuts by cutting Medicaid. The Congressional Budget Office (CBO) estimates that the bill would reduce federal Medicaid spending by $793 billion over ten years and 10.3 million fewer people would be enrolled in Medicaid in 2034, including 1.3 million people with Medicare, otherwise known as “dual-eligible individuals”.
This paper is a summary of a 1999 policy conference, The Kaiser Incremental Health Reform Project, which highlighted both the policy and politics of incrementalism. This paper identifies issues and tradeoffs associated with alternative approaches to expanding health insurance coverage-including enactment and implementation of CHIP and further coverage expansions through public programs and tax credits for the purchase of private health insurance. ISSUE BRIEF Download
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