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.
While more large employers are covering GLP-1 drugs for weight loss, KFF's conversations with employers highlight concerns about the cost of these medications. Many of these employers have considered scaling back coverage of GLP-1 agonists for weight loss, or in some cases, employers are adding or strengthening coverage requirements.
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.
Family premiums for employer-sponsored health insurance reached an average of $26,993 this year, KFF’s annual benchmark health benefits survey of large and smaller employers finds. On average, workers contribute $6,850 annually to the cost of family coverage, with employers paying the rest.
This annual survey of employers provides a detailed look at trends in employer-sponsored health coverage, including premiums, worker contributions, cost-sharing provisions, offer rates, and more. This year's report also looks at how employers are approaching coverage of GLP-1 drugs for weight loss, including their concerns about utilization and cost.
This brief analyzes changes in the new tax and budget reconciliation law that modify which drugs will be selected for Medicare drug price negotiation, which will lead to higher Medicare spending and higher costs for beneficiaries who take these medications.
As Marketplace Open Enrollment nears, policy changes could leave millions of people facing substantially higher premiums and coverage loss, which could lead more consumers to purchase less expensive and less comprehensive coverage through short-term health plans. KFF analyzes short-term health policies sold by nine large insurers in 36 states, examining premiums, cost sharing, covered benefits, and coverage limitations and comparing them to ACA Marketplace plans.
Affordable Care Act Marketplace insurers are raising premiums by an average of 18% next year, due in part to the expiring enhanced premium tax credits. Even if the credits are extended in shutdown negotiations, it is unlikely that insurers will have time to revise premiums, though the credits would still offer enrollees relief from them.
This brief provides an overview of the Medicare Part D prescription drug benefit, including current data on plan availability, enrollment, and spending and financing, and highlights changes made under the Inflation Reduction Act.
This brief looks at premium changes for Medicare Part D stand-alone prescription drug plans between 2025 and 2026. For plans that were offered nationwide in 2025 and will continue to be offered in 2026, Part D enrollees in many states will see lower monthly premiums in 2026.
This Health Policy 101 chapter explores the performance of the U.S. health system on a number of cost, outcomes, and quality measures by comparing it with those in similarly large and wealthy OECD nations. It highlights that despite significant spending, Americans have shorter life expectancies and encounter more barriers to health care, influenced by both the health system's structure and broader socioeconomic factors.
© 2025 KFF