The independent source for health policy research, polling, and news.
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.
In January 2014, the Centers for Medicare and Medicaid Services (CMS) published a final rule that created new requirements for Medicaid home- and community-based services (HCBS) programs. This issue brief describes the settings rule, implementation of the rule across states and HCBS waivers, and what to watch as implementation continues.
This analysis examines the characteristics of Medicaid enrollees who use Medicaid long-term services and supports (LTSS), how enrollees who use LTSS differ from those who do not use these services, and how enrollees who use different types of LTSS differ from each other.
A new KFF policy watch explains some of the hurdles the state of Florida still must clear before it can implement its novel plan to make some prescription drugs more affordable by importing them from Canada. Florida’s plan represents the first time the Food and Drug Administration (FDA) has granted authority for a state to safely import prescription drugs from another country. However, the state must take some additional steps to move forward with the…
Fewer nursing facility residents and staff are getting COVID-19 vaccines, according to a new KFF analysis of federal data. Only 38% of residents and 15% of staff have received the latest vaccine. In comparison, 50% of residents and 22% of staff received updated vaccines in 2022 and 87% of residents and 88% of staff completed the initial vaccination series. The percentage of residents who received the latest COVID-19 vaccine varies by state and type of…
This analysis discusses the provisions of the final rule, including changes made by the Administration from the proposed rule, and examines the percentage and characteristics of nursing facilities that currently meet the minimum staffing requirements in the final rule, which takes effect beginning in May 2026 for some facilities.
Following up on an earlier column for The Wall Street Journal's Think Tank on seniors and poverty, Drew Altman looks at why older women will be more at risk of economic insecurity than men in the future.
Following up on an earlier column for The Wall Street Journal's Think Tank on seniors and poverty, Drew Altman looks at why older women will be more at risk of economic insecurity than men in the future. All previous columns by Drew Altman are available.
During the Medicare Part D annual enrollment period, people on Medicare can review and compare stand-alone prescription drug plans (PDPs) and Medicare Advantage plans and switch plans if they choose. Low-income beneficiaries who receive premium and cost-sharing assistance through the Part D Low-Income Subsidy (LIS) program have a subset of premium-free PDPs (benchmark plans) available to them, but can also choose to enroll in a non-benchmark plan and pay a premium. This analysis examines plan…
A number of potential mergers and acquisitions between large firms that offer health insurance have been reported in the press. These mergers could affect consumers in the individual market, enrollees in the new federal and state Marketplaces, employees with employer-sponsored insurance, as well as people covered by public programs such as Medicare. This Data Note examines the Medicare Advantage market share of large firms that have reportedly engaged in merger and acquisition discussions: Aetna, Anthem,…
These Visualizing Health Policy infographics commemorate the 50th anniversary of the Medicaid and Medicare programs. This infographic provides details about the reach and demographics of the programs, as well as the Federal and total US health-care spending associated with them. This infographic illustrates trends and challenges going forward. Together, Medicaid and Medicare provide health insurance coverage for more than 3 in 10 Americans. Medicaid serves a notable share of children, nursing home residents, and Americans younger than 65…
© 2026 KFF