This page displays an interactive map of the current status of state decisions on the Affordable Care Act’s Medicaid expansion. Additional Medicaid expansion resources are listed (with links) below the map.
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In response to COVID-19, all 50 states + DC are using emergency waivers and other authorities to make changes to their Medicaid programs. Check out details of these Medicaid emergency authorities on our tracker.
Medicaid represents $1 out of every $6 spent on health care in the US and is the major source of financing for states to provide coverage to meet the health and long-term care needs of their low-income residents. This brief examines the following key Medicaid financing questions: How does Medicaid financing work?; How much does Medicaid cost and how are funds spent?; What is the role of Medicaid in federal and state budgets?; What are the implications of the pandemic on Medicaid and state budgets?
The health and economic effects of the pandemic have significant implications for state Medicaid programs. More people become eligible and enroll in Medicaid during economic downturns; at the same time, states may face declines in revenues. This brief presents the most current data for key indicators to help understand how various economic factors that could affect Medicaid enrollment and spending are changing in light of the pandemic.
This page tracks recent state actions to extend Medicaid postpartum coverage, including approved and pending 1115 waivers, legislation that will require the state to seek federal approval through a SPA or 1115 waiver, submitted and approved SPAs, and coverage financed solely with state funds.
New Analysis Summarizes Recent Research on the Effects of ACA Medicaid Expansion, Providing Context for Renewed Expansion Debates in States
New federal financial incentives for Medicaid expansion and the increased reliance on Medicaid as a coverage safety net during the pandemic have renewed debate in the 12 states that have not adopted the Medicaid expansion under the Affordable Care Act. A new KFF literature review provides context for these expansion…
Building on the Evidence Base: Studies on the Effects of Medicaid Expansion, February 2020 to March 2021
This report summarizes evidence from nearly 200 studies on the effects of Medicaid expansion published between February 2020 and March 2021. These studies generally find beneficial impacts of expansion across a range of areas.
This brief examines how leading federal and state policy options related to changes in Medicaid Drug Rebate Program (MDRP), drug pricing, and payment and management of the Medicaid prescription drug would affect state and federal governments as well as private industry (including drug manufacturers, managed care organizations, and pharmacies).
A new analysis of health insurers’ financial data suggests that they remained profitable across markets in 2020 due in part to an unprecedented decrease in health spending and utilization in the spring as the COVID-19 pandemic led to massive shutdowns.
This analysis examines insurers’ financial data across markets through the end of 2020. It finds that average margins remained relatively high compared to recent years, suggesting many insurers remained profitable even as health spending rebounded and COVID-19 cases surged in the fall and winter.