President Donald Trump and Republicans in Congress pursued several major efforts to repeal and replace the Affordable Care Act (ACA) but were unable to get a bill through the U.S. Senate in 2017. In 2018, Congress did pass a tax bill that eliminated the ACA’s tax penalty for not obtaining health coverage beginning in 2019. The Trump Administration’s actions and decisions also have affected the ACA marketplaces and will continue to reshape how Americans get health insurance into 2019 and beyond.
For information about ACA Marketplace Open Enrollment, including fact sheets and 300+ FAQs, visit our collection of resources on Understanding Health Insurance.
Featured Affordable Care Act Resources
This list of more than 300 Frequently Asked Questions (FAQs) covers the Affordable Care Act’s health insurance Marketplace (aka exchange), individual mandate, open enrollment, premiums and more. It provides answers to questions about specific groups, such as young adults, smokers, the uninsured, and non-traditional households.
FAQ See More
Related Affordable Care Act Resources
- 6 Charts About Public Opinion On The Affordable Care Act
- What Does the Outcome of the Midterm Elections Mean for Medicaid Expansion?
- How ACA Marketplace Premiums Are Changing by County in 2020
- Insurer Participation on ACA Marketplaces, 2014-2020
- KFF Health Tracking Poll – November 2018: Priorities for New Congress and the Future of the ACA and Medicaid Expansion
- How Repeal of the Individual Mandate and Expansion of Loosely Regulated Plans are Affecting 2019 Premiums
- How Many of the Uninsured Can Purchase a Marketplace Plan for Free?
- Why Do Short-Term Health Insurance Plans Have Lower Premiums Than Plans That Comply with the ACA?
On December 14, 2018, a federal trial court judge ruled that the Affordable Care Act’s (ACA) individual mandate is unconstitutional and that the entire law should be struck down as a result. This brief considers the complex and far-reaching impact were the entire law ultimately held to be invalid.
Fact Sheet See More
- view as grid
- view as list
KFF Health Tracking Poll – April 2019: Surprise Medical Bills and Public’s View of the Supreme Court and Continuing Protections for People With Pre-Existing Conditions
The April 2019 KFF Health Tracking Poll examines the public’s position on the future of ACA and its protections for people with pre-existing medical conditions, in light of the ongoing legal battle which may end up in the Supreme Court. With lawmakers proposing legislation to address surprise medical bills, this month’s survey also measures the public’s support for federal government action to protect patients from having to pay the cost incurred from an inadvertent out-of-network provider.Poll Finding Read More
A Comprehensive Review of Research Finds That the ACA Medicaid Expansion Has Reduced the Uninsured Rate and Uncompensated Care Costs in Expansion States, While Increasing Affordability and Access to Care and Producing State Budget Savings
Multiple studies over the last five years find that the Affordable Care Act’s Medicaid expansion has increased health coverage, affordability, and access to care while producing budget savings for states and reductions in uncompensated care costs for hospitals and clinics, according to a KFF review of more than 300 studies…News Release Read More
This issue brief summarizes findings from 324 studies of the impact of state Medicaid expansions under the ACA published between January 2014 (when the coverage provisions of the ACA went into effect) and June 2019. It includes studies, analyses, and reports published by government, research, and policy organizations using data from 2014 or later. This body of research suggests that the expansion presents an opportunity for gains in coverage, improvements in access and financial security, and economic benefits for states and providers.Issue Brief Read More
Poll: Most Americans Say HIV Is Serious Issue for the Country as Trump Administration Rolls Out New Plan to End HIV by 2030; Black and Hispanic Adults Report More Personal Concern than White Adults
Support for Medicare-for-all Holds Steady With the Trump administration launching a new domestic HIV effort, the latest KFF Health Tracking Poll finds a large majority of Americans (80%) view the HIV epidemic as a serious national issue, including a third (34%) who view it as “very serious.” Nearly half (46%) view…News Release Read More
KFF Health Tracking Poll – October 2019: Health Care In The Democratic Debates, Congress, And The Courts
This poll examines health care issues in the Democratic presidential primary , government negotiation of prescription drug prices, party trust on health care, Medicare-for-all, and the pending Texas v. US lawsuit affecting the Affordable Care Act and pre-existing condition protections.Poll Finding Read More
This interactive map shows the status of all Section 1332 waivers requested by states. The Affordable Care Act (ACA) allows states to apply for innovation waivers to alter key ACA requirements in the individual and small group insurance markets and can be used to shore up fragile insurance markets, address unique state insurance market issues, or experiment with alternative models of providing coverage to state residents.Fact Sheet Read More
Poll: Democrats Say They Are Hearing Enough From Presidential Candidates About Medicare-for-All and Expanding Coverage, But Want Them to Talk More about Health Costs and Women’s Health Care
Heading into tonight’s Democratic primary debate, most Democrats and Democratic-leaning independents say the candidates are spending the right amount or too much time talking about ways to provide coverage to more Americans and Medicare-for-all, two topics that have dominated health care discussions in the past three rounds of Democratic debates,…News Release Read More
President Donald Trump and Republicans in Congress pursued several major efforts to repeal and replace the Affordable Care Act (ACA) but were unable to get a bill through the U.S. Senate in 2017. In 2018, Congress did pass a tax bill that eliminated the ACA’s tax penalty for not obtaining…Search Page Read More
A short fact sheet provides information about short-term health insurance policies and how they differ from ACA-compliant plans.Fact Sheet Read More
This brief reviews the data from CMS about its 2019 funding awards to Navigator programs serving consumers in the federal marketplace states during the 2020 open enrollment season, as well as funding trends over time. It breaks out the funding by state and identifies counties with no federally funded Navigators available to help consumers.Issue Brief Read More