Affordable Care Act

The ACA Marketplace

2025 KFF Marketplace Enrollees Survey

About one in three ACA enrollees said they would be “very likely” to look for a lower-premium Marketplace plan If their premium payments doubled, according to a KFF survey conducted in 2025.

New AND NOTEWORTHY

Tracking the Public’s Views on the ACA

While overall opinion of the Affordable Care Act has been more favorable than unfavorable since 2017, there remain deep partisan divides. See how public opinion on the ACA has changed from the inception of the law to the present. This interactive tool highlights key moments when views shifted and trends based on party identification, income, age, gender, and race/ethnicity.

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  • Managing a High Performing Medicaid Program

    Report

    This report discusses key responsibilities that the federal government and states hold for managing the Medicaid program and identifies the key issues and challenges states face as they transform the way they do business and achieve key national goals. The paper relies on an extensive review of federal and state administrative responsibilities drawn from statute, regulation, and relevant literature, coupled with discussions with six current Medicaid directors.

  • Health Affairs Article: Medicaid Expansion: Chronically Homeless Adults Will Need Targeted Enrollment and Access to a Broad Range of Services

    Issue Brief

    Homeless adults may gain access to health services under the Affordable Care Act’s Medicaid expansion, which takes effect in 2014. This study, published in Health Affairs, analyzed the health coverage, health status, and health services use of 725 chronically homeless adults with disabilities in eleven cities in the United States.

  • Visualizing Health Policy: Premium Subsidy Scenarios Under Obamacare

    Other Post

    This month’s Visualizing Health Policy infographic shows 3 scenarios that illustrate the cost of health insurance under the Affordable Care Act for families in different circumstances, both before and after premium subsidies (in the form of a tax credit).

  • Obamacare and You: If You Have Medicare…

    Fact Sheet

    This short explainer highlights some of the key information for people with Medicare about how Affordable Care Act, also known as Obamacare, may affect them.

  • State Exchange Profiles: Nebraska

    Other Post

    Final update made on December 19, 2013 (no further updates will be made) Establishing the Exchange On November 15, 2012, Governor Dave Heineman (R) announced that Nebraska would not establish a health insurance exchange.1Earlier in 2012, the Nebraska legislature introduced two bills (LB 835 and LB 838) to establish a health insurance exchange in Nebraska, however both failed when the legislative session concluded in April.2,3 In 2011, Governor Heineman signed LB 22 into law, which…

  • New Mexico

    State Marketplace Profiles: New Mexico

    Other Post

    Final update made on October 25, 2013 (no further updates will be made) Establishing the Marketplace On March 28, 2013, Governor Susana Martinez (R) signed legislation creating the New Mexico Health Insurance Exchange (NMHIX). Governor Martinez had vetoed previous legislation that would have established a Marketplacein 2011; however, the state had moved forward with a plan to create the New Mexico Health Insurance Exchange within the New Mexico Health Insurance Alliance.1  The Alliance was created…

  • State Exchange Profiles: Vermont

    Other Post

    Final update made on July 24, 2013 (no further updates will be made) Establishing the Exchange On May 26, 2011, Governor Peter Shumlin (D) signed into law HB 202, a far-reaching health reform law that puts the state on a path toward establishing a single-payer health care system.1  As an interim step, the law created the Vermont Health Benefit Exchange to meet the requirements of federal health reform. The state plans to put into place…

  • State Exchange Profiles: Alabama

    Other Post

    Final update made on December 4, 2012 (no further updates will be made) Establishing the Exchange Despite previously supporting Alabama’s implementation of a state-based health insurance exchange, Governor Robert Bentley (R) announced on November 13, 2012, the state will default to a federally-facilitated exchange.1 Prior to the decision, Governor Bentley issued Executive Order 17 which created the Alabama Health Insurance Exchange Study Commission to recommend how Alabama should establish a health insurance exchange.2 The Governor appointed…