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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.
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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.
Panorama General: Medicare proporciona servicios de salud a casi 39 millones de norteamericanos, incluyendo aproximadamente a 34 millones de ancianos y a 5 millones de discapacitados.
An Analysis of Reforming Medicare Through a 'Premium Support' Program This report examines one of the leading approaches to reforming the Medicare program, known as premium support.
A new report details how the practice of express lane eligibility, or utilizing information from other public benefit programs, can quicken the enrollment of low-income children into the Medicaid and CHIP programs.
As the largest source of public funding for contraceptive care in the United States, Medicaid plays a crucial role in financing family planning services and supplies for millions of low-income women across the nation.
This issue brief describes the hardship exception for individuals living in counties with high unemployment, and using the most recent available county-level unemployment data, estimates the number of counties that could meet the criteria for this exception and the number of expansion enrollees living in those counties who could be exempt from work requirements.
This data note examines employer-sponsored coverage for same-sex spouses during the first half of 2020, as well as trends over time, and the impact that three Supreme Court cases could have on this coverage.
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 to the changes in the 2025 budget reconciliation law.
This Policy Watch gives an overview of employers offering to cover travel expenses for workers who need to go out of state for an abortion in the context of increasing restrictions on abortion around the country. We discuss who is offering these benefits, the implications for workers, and some of the legal and political concerns for employers.
This brief uses data from the American Community Survey (ACS) to provide estimates of eligibility for and the amount of financial assistance to purchase Marketplace coverage under the ARPA among both current individual market purchasers, as well as Marketplace-eligible uninsured people.
The American Rescue Plan Act of 2021 encourages non-expansion states to take up the expansion by providing an additional temporary fiscal incentive for states to newly implement the ACA Medicaid expansion. This brief provides illustrative estimates of the net fiscal benefit to states from these incentives relative to state costs under the expansion.
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