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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.
This web briefing with senior policy analysts at KFF examine proposals to expand public coverage like Medicare-for-all and their implications for the nation’s health care system.
This brief examines how ACCESS, a web-based, self-service tool developed by the state of Wisconsin, helps Wisconsin residents find out whether they may be eligible for BadgerCare Plus and other public programs, as well as apply for benefits, check and renew benefits, and report changes to keep their eligibility current -- all online. It is the second brief in a Spotlight on Technology series profiling several states' innovative applications of technology to Medicaid enrollment efforts.…
This Health Policy 101 chapter provides an overview of the Affordable Care Act (ACA), a major reform of the U.S. health care system aimed at reducing high uninsured rates and alleviating issues like high out-of-pocket costs and coverage exclusions for preexisting conditions. The ACA significantly altered many aspects of the health system and the chapter explores its mechanisms, such as the Health Insurance Marketplaces, and the evolution of the law since its passage in 2010…
Family premiums for employer-sponsored health insurance rose 7% this year to reach an average of $25,572 annually, KFF’s 2024 benchmark Employer Health Survey finds. On average, workers contribute $6,296 annually to the cost of family coverage. This marks the second year in a row that premiums are up 7%. Over the past five years—a period of high inflation (23%) and wage growth (28%)—the cumulative increase in premiums has been similar (24%). While employers are…
This issue brief describes recent trends in the number of Medicaid outpatient prescriptions and the spending on those drugs and examines the implications of recent federal actions on future trends.
The Southeast region of the U.S. is particularly vulnerable to severe tropical storms due to climate change, and its persistently high poverty rates inhibit residents’ ability to prepare for and recover from storms. Many of the states in the Southeast have not implemented the ACA Medicaid expansion, leaving lower income residents with more limited access to health care, which may lead to challenges addressing their health needs.
The survey provides an in-depth look at trends in employer-sponsored coverage in California, including premiums, cost sharing, offer rates, and employer strategies to manage costs and access to care, including comparisons to the nation overall.
This analysis examines access to, and consumers ability to find information on, a new twice annual long-acting PrEP drug during the first ACA open enrollment period since its approval. Despite the drug widely being considered a major advance, early evidence suggests that insurance coverage and benefit design decisions may create barriers to access.
This issue brief provides an overview of what Medicaid home care (also known as “home- and community-based services” or HCBS) is, who is covered, and what services were available in 2025.
This issue brief provides an overview of a new data sharing agreement for CMS to share Medicaid data with ICE and its potential implications for health care access and data privacy.
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