Medicaid

new and noteworthy

5 Facts: Medicaid Fraud, Waste, Abuse and Improper Payments

Program integrity efforts work to prevent and detect fraud, waste, and abuse; increase program transparency and accountability; and recover improper payments. This brief explains what we know about these issues and efforts to address program integrity.

Medicaid: What to Watch in 2026

Medicaid: What to Watch in 2026

In this brief, KFF explores how state fiscal pressures are likely to converge with the implementation of the 2025 reconciliation law to affect Medicaid coverage, financing, and access to care over the next year, especially leading up to the midterm elections.

Medicaid Watch

Featuring policy research, polling and news about how Medicaid is changing, and the impact of those changes due to the tax and spending cuts law

Medicaid and work

Tracking Medicaid Work Requirements:
Data and Policies

To implement Medicaid work requirements, states will need to make important policy and operational decisions, implement needed system upgrades or changes, develop new outreach and education strategies, and hire and train staff, all within a relatively short timeframe. The information tracked here can serve as a resource to understand Medicaid work requirements and state options, gauge readiness, and track implementation of the requirements.

understanding medicaid

Medicaid Financing

Medicaid represents $1 out of every $5 spent on health care in the U.S. and is the major source of financing for states to provide health coverage and long-term care. This brief examines key questions about Medicaid financing and how it works.

Medicaid and Provider Taxes

All states except Alaska cover some state Medicaid costs with taxes on health care providers. This brief uses data from KFF’s 2024-2025 survey of Medicaid directors to describe current practices and the federal rules governing them.

5 Facts: Medicaid and Hospitals

Absorbing reductions in Medicaid spending could be challenging for hospitals, particularly for those that are financially vulnerable. This brief provides data on the reach of Medicaid across hospitals, patients, and charity care.

Medicaid Home Care in 2025

This issue brief provides an overview of what Medicaid home care (also known as “home- and community-based services”) is, who is covered, and what services were available in 2025.

5 Facts: Medicaid Program Integrity

This brief explains what is known about improper payments and fraud and abuse in Medicaid and describes ongoing state and federal actions to address program integrity.

2025 Medicaid Home Care survey

Payment Rates Ahead of 2025 Reconciliation Law

This issue brief describes Medicaid payment rates for home care and other workforce supports that are in place in 2025, before the majority of the 2025 reconciliation law provisions start taking effect.

Home Care Support for Family Caregivers in 2025
number of responding states, including DC, that allow payments for family caregivers by type of home care program and type of caregiver.

This issue brief describes the availability of self-directed services and supports for family caregivers in Medicaid home care in 2025, before most provisions in the reconciliation law take effect.

States’ Management of Home Care Spending

This issue brief describes the mechanisms states are currently using to limit Medicaid spending on home care and their plans for adopting new mechanisms in state fiscal year (FY) 2026.

Waiting Lists for Medicaid Home Care, 2016 to 2025
A Look at Waiting Lists for Medicaid Home- and Community-Based Services from 2016 to 2025

This data note provides new information about waiting lists in Medicaid home care before many of the provisions in the 2025 reconciliation law go into effect.

Eligibility and coverage
  • Eligibility, Enrollment, and Renewal Policies

    KFF's survey findings capture state actions that seek to improve the accuracy and efficiency of Medicaid and CHIP enrollment and renewal processes, as of January 2025.
  • Seniors and People with Disabilities

    More than 1 in 3 people with disabilities (15 million) have Medicaid (35%). In comparison, only 19% of people without disabilities have Medicaid.
  • Children with Special Needs

    Amid debates about proposed cuts to federal Medicaid spending, this brief analyzes key characteristics of children with special health care needs and explores how Medicaid provides them with coverage.
  • People With Intellectual and Developmental Disabilities

    Among the estimated 8 million people with intellectual and developmental disabilities (I/DD), over three million have Medicaid coverage.
  • Adults with Chronic Conditions

    Among working age adults enrolled in Medicaid, approximately three quarters have one or more chronic conditions, and nearly one-third have three or more.

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  • Section 1115 Waiver Watch: Medicaid Pre-Release Services for People Who Are Incarcerated

    Issue Brief

    In April 2023, the Centers for Medicare and Medicaid Services (CMS) released guidance encouraging states to apply for a new Section 1115 demonstration opportunity to test transition-related strategies to support community reentry for people who are incarcerated. As of August 19, 2024, CMS has approved Section 1115 reentry waiver requests from 11 states, while 13 additional reentry waivers remain pending.

  • Disparities in Health and Health Care: 5 Key Questions and Answers

    Issue Brief

    Disparities in health and health care for people of color and underserved groups are longstanding challenges. This brief provides an introduction to what health and health care disparities are, why it is important to address disparities, the status of disparities today, recent federal actions to address disparities, and key issues related to addressing disparities looking ahead.

  • The Collision of Medicaid World Views

    From Drew Altman

    In his latest column, KFF President and CEO Drew Altman writes about the fundamentally different world views of the Medicaid program by Republicans and Democrats and how those ideological divides have affected policy proposals, sometimes despite the program's popularity and broad reach.

  • Compare the Candidates on Health Care Policy

    Feature

    The side-by-side comparison tool provides a quick overview of former President Trump's and Vice President Harris' records, positions, public statements, and proposed policies on a range of key health care topics.

  • 10 Things About Long-Term Services and Supports (LTSS)

    Issue Brief

    Medicaid paid for more than half of the $415 billion that the US spent on long-term services and supports in 2022, most of which went to home and community-based services as well as to care in nursing homes and other institutional settings.

  • Supreme Court Decision Limiting the Authority of Federal Agencies Could Have Far-Reaching Impacts for Health Policy

    Issue Brief

    On June 28, 2024, the U.S. Supreme Court overturned a longstanding legal precedent that required federal courts to defer to reasonable agency interpretation when statutes are ambiguous. The decision will shift many policy decisions from federal agencies to federal judges, with implications for health policy that will reverberate for years to come. This issue brief examines the decision and assesses what’s ahead.

  • Medicaid Efforts to Address Racial Health Disparities

    Issue Brief

    Medicaid programs are a major source of coverage for people of color and a potential mechanism to address racial health disparities. This issue brief provides insight into ways Medicaid can mitigate racial health disparities, how coverage may vary by race and ethnicity, and other Medicaid initiatives states pursuing to address racial disparities in health and health care.