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.
The Survey of 1988 NFL players, conducted by KFF in partnership with ESPN, looks at the overall health and well-being of former professional football players who played in the 1988 NFL season. While many are grappling with the immense toll the sport has taken on their physical and neurological health, most say they would do it all over again.
This analysis of insurance claims data finds that Congressional proposals to set a $35 per month cap on what people pay out of pocket for insulin would provide financial relief to at least 1 out of 5 insulin users with different types of private health insurance.
Substance use disorders contribute to a growing number of deaths, yet they often go undiagnosed and untreated. While nearly three-quarters of Medicaid enrollees with a diagnosed substance use disorder utilized some type of treatment service in 2020, medication treatment rates varied widely, being much lower for alcohol use disorder than opioid use disorder, and lower among Black enrollees and youth compared to their counterparts. Treatment rates varied considerably across states and average Medicaid spending for people with a diagnosed substance use disorder is over twice as high compared to those without a substance use disorder.
The private plans known as Medicare Advantage now cover more than 4 in 10 Medicare beneficiaries, reflecting a more than doubling of enrollment over the past decade even as the plans remain a far larger presence in some states than others, according to a new KFF analysis.
During the presidential campaign, President Biden proposed to lower the age of Medicare eligibility from 65 to 60. This analysis uses claims data for covered medical services from both large employer plans and traditional Medicare to illustrate the potential spending effects of using Medicare payment rates in lieu of higher rates paid by employer plans for people 60-64 who shift from large employer plans to Medicare.
This brief provides an overview of diversity in clinical trials, disparities in access to novel drug therapies and other treatments, and the implications for health and health care.
This issue brief provides an overview of Medicaid spending and enrollment growth with a focus on state fiscal years 2021 and 2022. Findings are based on data provided by state Medicaid directors as part of the 21st annual survey of Medicaid directors in states and the District of Columbia conducted by KFF and Health Management Associates (HMA). Findings examine changes in overall enrollment and spending growth.
Annual family premiums for employer-sponsored health insurance average $22,463 this year, similar to last year ($22,221), the 2022 benchmark KFF Employer Health Benefits Survey finds. On average, workers this year are contributing $6,106 toward the cost of family premium, with employers paying the rest.
This Health Policy 101 chapter explores LGBTQ+ people’s identities and demographics, their experiences with health and health care, including the significant disparities, and the related federal and state health policy landscape.
Although federal legislation intends to provide no-cost rape kits to all survivors of sexual violence, some survivors still face out-of-pocket charges for minimum standard rape kit services as well as other medical care that takes place following a sexual assault. This brief examines the policies that impact coverage of health care services for survivors of sexual assault and identifies gaps in those programs and coverage for their care, particularly for women with private health insurance.
© 2026 KFF