Home Affordable Care Act Topics

Affordable Care Act

The ACA Marketplace

2025 KFF Marketplace Enrollees Survey

In 2025, 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.

Cost Concerns and Coverage Changes: A Follow-Up Survey of ACA Marketplace Enrollees

Following the expiration of the enhanced premium tax credits for people with Affordable Care Act (ACA) Marketplace plans, a new KFF follow-up survey of the same Marketplace enrollees KFF surveyed in 2025 finds half (51%) of returning enrollees say their health care costs are “a lot higher” this year compared to last year, including four in 10 who specifically say their premiums are “a lot higher.”

new and noteworthy
POLLING

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.
DATA

Marketplace Enrollment is Down in 2026—But All of the Data Isn’t in Yet

ANALYSIS

Higher Premium Payments or Higher Deductibles: The ACA's Tradeoffs

QUIZ

Test Your Knowledge of the Affordable Care Act

ANALYSIS

Competition Increased in Individual Market But Fell in Fully Insured Group Markets

Timely insights and analysis from KFF staff

Latest News

More KFF Health News

Subscribe to KFF Emails

Choose which emails are best for you.
Sign up here

View the Latest: Affordable Care Act

Filter

List Grid

681 - 690 of 2,769 Results

  • The Affordable Care Act in California: Briefing and Panel Discussion

    Event Date:
    Event

    In the first of many events to highlight Affordable Care Act (ACA) implementation in the states and on the front lines across the country, the Kaiser Family Foundation partnered with the Blue Shield of California Foundation to examine ACA implementation in California (CA) at a Washington, D.C., briefing and panel discussion on February 19, 2014.

  • Estimating Federal Payments and Eligibility for Basic Health Programs: An Illustrative Example

    Report

    In some states, policymakers and stakeholders are considering adoption of the Basic Health Program (BHP) option permitted under the Patient Protection and Affordable Care Act (ACA). Federal regulations allow BHP implementation beginning in 2015. Through BHP, consumers with incomes at or below 200 percent of the federal poverty level (FPL) who would otherwise qualify for subsidized qualified health plans (QHPs) offered in health insurance marketplaces instead are offered state-contracting standard health plans that provide coverage no less generous and affordable than what have been provided in the marketplace. To operate BHPs, states receive federal funding equal to 95 percent of the premium tax credits (PTCs) and cost-sharing reductions (CSRs) that BHP enrollees would have received if they had been covered through QHPs. This paper seeks to inform state-level analysts about the characteristics of BHP-eligible people in their state and how to use that information to estimate the approximate federal BHP payment amount per average BHP-eligible resident.

  • Democrats Like Medicare-for-All, but Swing Voters Don’t

    From Drew Altman

    Medicare-for-all is popular with Democrats in battleground states, but not with swing voters. In this Axios column, Drew Altman discusses the implications of the KFF-Cook Political Report poll findings. 

  • Voters Are Tuning Out the Health Care Debates

    From Drew Altman

    In this Axios column, Drew Altman reports on new KFF focus groups with voters. They show voters are focused on the problems they have paying for care and navigating the health system, but have yet to tune in on the health proposals being made by candidates and elected officials, and don’t see them as relevant to their problems. 

  • Implications of Emerging Waivers on Streamlined Medicaid Enrollment and Renewal Processes

    Fact Sheet

    The Affordable Care Act (ACA) significantly modernized and streamlined Medicaid enrollment and renewal processes across all states. Through major investments of time, money, and staff, most states have implemented modernized systems that transformed lengthy, paperwork driven enrollment and renewal procedures to a simplified, technology-driven experience that minimizes burdens on individuals and states. Recently approved and proposed waivers and other proposed policies include new eligibility and enrollment requirements and restrictions that run counter to the ACA’s streamlined processes (Figure 1). This fact sheet provides an overview of how enrollment and renewal processes changed under the ACA and the implications of emerging waivers and other proposed changes on streamlined enrollment and renewal.

  • Medical Debt Among People With Health Insurance

    Report

    This report examines the causes and contributors to medical debt, medical bankruptcy, and other difficulties with medical bills among people with insurance. Through in-depth interviews of nearly two-dozen people and quantitative analysis of national survey data, the authors of this report find that in-network and out-of-net-work cost sharing primarily contribute to medical debt among the insured.