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.
This brief presents five key facts about Medicaid coverage among individuals living in rural areas. It draws on recent data to describe enrollment patterns, differences by state Medicaid expansion status, characteristics of the rural Medicaid population, and patterns of health care use among enrollees.
To understand the impact of Medicaid work requirements included in the budget reconciliation bill being debated in Congress, KFF has undertaken two different analyses using different data sources. Using 2023 data from the Survey of Income and Program Participation, this analysis looks at the share of adults who work at least 80 hours per month, the reasons some do not, and how consistently individuals meet the requirement over a six-month period.
This brief describes key challenges that Medicaid work requirements may pose for adults with mental health or substance use disorders. In May, the House passed a budget reconciliation bill that includes national Medicaid work requirements for adults in the Affordable Care Act (ACA) expansion group.
Prior KFF analysis allocated CBO’s federal Medicaid spending reductions and enrollment losses across the states, and this policy watch builds on that analysis to examine the potential impacts in expansion states compared with non-expansion states.
If Congress passes the reconciliation bill with the Finance Committee provision, 22 states might have to reduce their provider taxes on either hospitals or managed care organizations, cutting a key source of state Medicaid funding in those states. This policy watch explains how the Finance Committee provision would reduce states’ Medicaid spending, and the implications for expansion states.
On May 22, the House passed a budget reconciliation bill that includes significant changes to the Medicaid program. The Congressional Budget Office (CBO) estimated that the bill would reduce federal Medicaid spending by $793 billion and reduce the number of people covered by Medicaid in 2034 by 10.3 million. Many of the reductions in coverage will be among the 22 million Medicaid enrollees ages 50 and older.
This analysis details the number of people who would become uninsured from policy changes in the ACA Marketplaces and Medicaid. The Congressional Budget Office estimates that, taken together, these changes will result in 16 million more uninsured people in the year 2034 than would otherwise be the case.
On May 22, the House passed a reconciliation bill, the One Big Beautiful Bill Act, which would partially pay to extend expiring tax cuts by cutting Medicaid. The Congressional Budget Office (CBO) estimates that the bill would reduce federal Medicaid spending by $793 billion over ten years and 10.3 million fewer people would be enrolled in Medicaid in 2034, including 1.3 million people with Medicare, otherwise known as “dual-eligible individuals”.
The Congressional Budget Office’s (CBO) latest estimate shows that the One Big Beautiful Bill would reduce federal Medicaid spending by $793 and that the Medicaid provisions would increase the number of uninsured people by 7.8 million. Previous CBO estimates show that 10.3 million fewer people would be enrolled in Medicaid in 2034. Building on prior KFF analysis, this analysis allocates these estimated federal spending reductions and enrollment losses across the states.
Amid renewed interest in Medicaid work requirements as part of a broader legislative package designed to significantly reduce federal Medicaid spending, KFF has updated its analysis of the work status and demographic characteristics of Medicaid enrollees with the latest data.
Data show that, in 2023, 92% of Medicaid adults were either working full or part-time (64%), or were not working due to barriers to work such as caregiving responsibilities, illness or disability, or school attendance -- reasons that counted as qualifying exemptions from the work requirements under previous policies.
© 2026 KFF