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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  • Federal Medicaid Outlays During the COVID-19 Pandemic

    Issue Brief

    This data note analyzes federal Medicaid outlays before and during the COVID-19 pandemic. In the one year since the onset of the pandemic, federal Medicaid outlays totaled $500.8 billion and grew by 19.5%, compared to 6.3% growth in the one year before the pandemic.

  • Housing Affordability, Adequacy, and Access to the Internet in Homes of Medicaid Enrollees

    Issue Brief

    The COVID-19 pandemic and the ensuing economic disruption have drawn more attention to longstanding issues related to housing and internet access and how these issues can impact health. As the primary source of health insurance for low-income populations, Medicaid covers a considerable share of people living in homes that are unaffordable, inadequate, or have limited access to the internet. This brief examines housing adequacy, affordability, and internet access within the homes of Medicaid enrollees using data from the 2019 American Community Survey (prior to the COVID-19 pandemic) and assesses the limited role that Medicaid can play in helping to address these challenges.

  • Voices of Paid and Family Caregivers for Medicaid Enrollees Receiving HCBS

    Issue Brief

    To help inform the ongoing debate, KFF conducted four focus groups in July and August 2021 with direct care workers and unpaid caregivers who provide HCBS, assisting seniors and people with disabilities with daily self-care and household activities. These focus groups are not necessarily generalizable to all caregivers, but can provide insight into their experiences to help inform current policy debates.

  • Millions of Uninsured Americans are Eligible for Free ACA Health Insurance

    Policy Watch

    Amid the ongoing pandemic and high unemployment, this poste xamines how many uninsured people would be eligible for free health insurance during in a typical year, including those who qualify for Medicaid or for tax credits that cover the full cost of an ACA Marketplace plan.

  • Options to Make Medicare More Affordable For Beneficiaries Amid the COVID-19 Pandemic and Beyond

    Report

    Medicare provides significant health and financial protections to more than 60 million Americans, but there are gaps in coverage and high cost-sharing requirements that can make health care difficult to afford. This report analyzes several policy options that could help make health care more affordable for people covered by Medicare, especially beneficiaries with relatively low incomes: adding an out-of-pocket limit to traditional Medicare, adding a hard out-of-pocket cap to Part D, expanding financial assistance through the Medicare Savings Programs, and expanding financial assistance through the Part D low-income subsidy program.

  • Medicaid Maintenance of Eligibility (MOE) Requirements: Issues to Watch

    Issue Brief

    Federal legislation provides a temporary increase in federal Medicaid matching rates to states conditioned on states providing continuous eligibility for existing enrollees and meeting certain other eligibility requirements. This brief provides an overview of these maintenance of eligibility (MOE) requirements, examines what happens when the MOE expires, and discusses key issues to consider looking ahead.

  • Key Issues in Children’s Health Coverage

    Issue Brief

    This brief reviews children’s coverage today and examines what is at stake for children’s coverage in upcoming debates around CHIP funding, repeal and replacement of the ACA, and Medicaid restructuring.

  • Medicaid’s Role for Medicare Beneficiaries

    Issue Brief

    This brief outlines Medicaid's role for Medicare beneficiaries. It describes the role that Medicaid plays for 10 million Medicare beneficiaries to help inform upcoming debates about proposals to restructure Medicaid financing in ways that could reduce federal funding.