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Affordable Care Act

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Individual Market Enrollment Declined by 18% Since June 2025

Individual Market Enrollment Fell 18%, Suggesting Continued ACA Marketplace Losses

Enrollment in the individual health insurance market fell by 18%—over 4.6 million people—from 25.2 million in June 2025 to 20.5 million in June 2026. Falling individual market enrollment suggests further decline in ACA Marketplace enrollment this year, since Marketplace enrollees represent the vast majority of individual market coverage.

About the ACA

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Did the Affordable Care Act Make Health Care More Affordable?

The expiration of the ACA’s enhanced premium tax credits at the start of 2026, combined with rising insurer premiums, put a spotlight on health care affordability that extends beyond Marketplace enrollees. KFF’s Cynthia Cox examines the ACA’s record and the broader underlying question it raises: what’s a fair price for Americans people to pay for health care?

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  • Expanding Health Coverage for Low-Income Adults: Filling the Gaps in Medicaid Eligibility

    Issue Brief

    Low-income adults (those with incomes below 200 percent of poverty, or $33,200 for a family of three in 2007) account for just over half of the non-elderly uninsured in the United States. This brief reviews the health coverage of non-elderly low-income adults and discusses the implications for national health reform efforts of broadening coverage for this population by filling gaps in Medicaid eligibility. Low-income adults are more than twice as likely to be uninsured as…

  • Health Care Reform Newsmaker Series: Sen. Max Baucus

    Event Date:
    Event

    This May 21, 2009 webcast features Senate Finance Committee Chairman Max Baucus (D-MT) at a Health Care Reform Newsmaker media briefing sponsored by the Kaiser Family Foundation, Families USA and the National Federation of Independent Business. The reporters-only sessions, designed to inform the public about prospects and options for health reform, feature a short presentation by an influential leader followed by an extended question-and-answer session. Transcript (.pdf) Video

  • Explaining Health Care Reform: What Is An Employer “Pay-or-Play” Requirement?

    Issue Brief

    To broaden coverage, some health reform proposals would require employers to offer coverage or pay to help finance subsidies for those without access to affordable coverage. These types of reforms are often referred to as “pay-or-play” policies. The brief explains the concept and policy implications of employer pay-or-play proposals, which can vary in terms of the level of coverage required for compliance, the cost of the penalty to employers who do not offer, and whether…

  • Kaiser Health Tracking Poll – June 2009

    Poll Finding

    The June Kaiser Health Tracking Poll finds remarkable stability in public opinion on health reform as Congressional committees begin to hone in on the details of their health reform bills and debate intensifies. A solid majority of the American people continue to believe that health reform is more important than ever given the country’s economic problems. A solid majority of the American people continue to believe that health reform is more important than ever given…

  • Today’s Topics In Health Disparities: What Might Health Reform Mean for Women of Color?

    Event Date:
    Event

    This December 16, 2009, Today's Topics In Health Disparities webcast examined aspects of the current Senate and House health reform bills that particularly impact women of color. Women tend to be greater users of the health care system than men, have higher rates of some chronic illnesses, and have unique reproductive health care needs. Women also tend to take the lead when it comes to obtaining health care for their family members. Provisions such as…

  • Health Care Reform and the CLASS Act

    Issue Brief

    This issue brief examines the Community Living Assistance Services and Supports (CLASS) program, a component of the health reform law that establishes a national, voluntary insurance program for purchasing community living services and supports that is designed to expand options for people who become functionally disabled and require long-term help. This brief describes the major components of the CLASS program including its financing, eligibility criteria, benefit design and interaction with Medicaid. Issue Brief (.pdf)

  • Health Reform Implementation: When Sausage-Making Moves Downtown

    Event Date:
    Event

    Panelists at this briefing examine what's happening behind the scenes to implement the Patient Protection and Affordable Care Act. An overview of federal policymaking and the efforts by stakeholders and others to affect final policies pertaining to the health reform law is provided. The session will look into key tools and levers available to the federal government, including formal rulemaking and other policy processes, as well as efforts by stakeholders and others to affect final…

  • Health Reform Roundtables: Charting A Course Forward

    Report

    Health Reform Roundtables: Charting A Course Forward is a series of discussions among federal officials, state officials and outside experts that provides an opportunity to share insights and explore key issues related to implementing a significant expansion of the Medicaid program as part of the new health reform law that will require most U.S. citizens and legal residents to obtain health coverage. States will be largely responsible for implementing the Medicaid expansion, which will provide…

  • How Popular is the Idea of Repealing Health Reform?

    Poll Finding

    With a number of this fall’s candidates for public office advocating an overturn of the new health reform law, this Data Note takes a closer look at the variety of polls that have attempted to measure the public’s support for repeal. Data Note (.pdf) For an updated look on Americans' views on repealing the Affordable Care Act, see: The Public, Health Care Reform, and Views on Repeal January 2011

  • Holding Steady, Looking Ahead: Annual Findings Of A 50-State Survey Of Eligibility Rules, Enrollment and Renewal Procedures, And Cost Sharing Practices in Medicaid and CHIP, 2010-2011

    Report

    The annual 50-state survey of Medicaid and CHIP eligibility rules, enrollment and renewal procedures and cost sharing practices, conducted by the Kaiser Commission on Medicaid and the Uninsured with the Georgetown University Center for Children and Families, found that, in 2010, coverage in Medicaid and the Children's Health Insurance Program remained strong with some improvements, particularly for low-income children. However, eligibility for their parents and other low-income adults continued to lag behind. The survey also…