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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.
There were gains in coverage across most racial and ethnic groups between 2019 and 2023 after several years of rising uninsured rates during the first Trump administration. The coverage gains between 2019 and 2023 were largely driven by increases in Medicaid coverage, reflecting policies to stabilize and expand access to affordable coverage that were implemented during the COVID-19 pandemic.
This issue brief examines some of the other options policymakers may consider to extend coverage to people in the gap, including increased fiscal incentives for states, a narrower public option, and making people with incomes below the poverty level eligible for enhanced ACA premium subsidies.
This brief discusses the potential implications of increased enforcement actions under the Trump administration for the health and well-being of families and potential broader impacts for communities, the workforce, and the economy, including health care.
This analysis estimates that 1.4 million uninsured individuals in the ten states without Medicaid expansion, including many working adults, people of color, and those with disabilities, remain in the "coverage gap," ineligible for Medicaid or for tax credits that would make coverage through the Affordable Care Act's Marketplaces affordable to them.
This brief describes federal citizenship and immigration status eligibility and eligibility verification requirements for Medicaid. Eligibility for federally-funded coverage under Medicaid and the Children’s Health Insurance Program is limited to U.S. citizens and certain lawfully present immigrants.
In a commentary on KFF’s 27th employer health benefits survey, President and CEO Dr. Drew Altman discusses the obstacles employers face trying to control their health care costs, and the reasons why they’ve never been meaningful supporters of government cost-containment efforts. He predicts that premium increases expected next year could lead to a new wave of higher deductibles and other forms of cost sharing for the 155 million Americans who rely on employer coverage. Read the column here.
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 changes to Marketplace plans recently finalized by the Centers for Medicare and Medicaid Services (CMS) that may incentivize insurers to make their plans less generous. With less generous plans, consumers could face higher out-of-pocket costs, though those who don't qualify for premium tax credits could see lower premiums.
Proposed changes in eligibility rules in both SNAP and Medicaid may jeopardize some people’s access to both adequate food and health care if various provisions of the bill take effect, in part because there is a significant overlap in eligibility requirements for Medicaid and SNAP across states. Four in 10 (40%) Medicaid enrollees receive SNAP benefits.
This analysis examines how people of color fare compared to White people across 64 measures of health, health care, and social determinants of health using the most recent data available from federal surveys and administrative sets as well as the 2023 KFF Survey on Racism, Discrimination, and Health.
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