Mental Health Parity with Less Math Required
The federal government has finalized significant updates to mental health parity requirements for employer health plans and individual private health insurance.
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 federal government has finalized significant updates to mental health parity requirements for employer health plans and individual private health insurance.
This volume explores confusion around COVID-19 booster eligibility as federal recommendations shift and conflicts with guidance from physician organizations; Florida’s decision to end school vaccine mandates; and research demonstrating that artificial intelligence chatbots can provide generally sound advice, but struggle to make personalized recommendations.
Medicaid is the main source of coverage for adults with opioid use disorder and among those receiving treatment services. Most adults with OUD in Medicaid are eligible through Medicaid expansion.
Insurers in 12 states that require abortion coverage would not be able to access federal funding for reduced cost-sharing under the House provision. How this would get resolved, and what would happen to abortion coverage for low-income ACA enrollees in these states, is unclear.
This brief provides on overview of funding proposals for domestic HIV programs and initiatives in President Trump’s FY27 budget request to Congress.
This brief reports on rural and urban health center patients and financing in 2025 using national data from the Uniform Data System (UDS) and examines potential impacts of recent federal policy changes.
This data note summarizes recent KFF polling on Americans’ experiences with health care costs, which factor into decisions about insurance coverage and care seeking and consistently ranks as a top financial worry for adults and their families.
Undocumented immigrants are prohibited from accessing federally funded programs, including Medicaid, Medicare, the Affordable Care Act Marketplaces, and Social Security, and many lawfully present immigrants are not eligible for these programs when they first arrive to the U.S.
On June 27, 2025, the U.S. Supreme Court issued its opinion on Kennedy v. Braidwood Management, ruling that the ACA requirement that most private insurers and Medicaid expansion programs cover preventive services recommended by the United States Preventive Services Task Force (USPSTF) with no cost-sharing is constitutional.
President Trump has prioritized mass deportation and detention of undocumented immigrations. This brief looks at recent trends in detention using Immigration and Customs Enforcement (ICE) data and health care risks and challenges facing those held in detention facilities.
© 2026 KFF