Uninsured

Data and analysis

The coverage gap exists because some states did not expand Medicaid under the ACA to cover adults under age 65 without dependent children with incomes at/below 138% of the federal poverty level (FPL)

How Many Uninsured Are in the Coverage Gap?

An estimated 1.4 million uninsured individuals in the 10 states without Medicaid expansion, including many working adults, people of color, and those with disabilities, remain in the "coverage gap," ineligible for Medicaid or for ACA tax credits that would make coverage affordable.

The Uninsured and Health Coverage

This Health Policy 101 chapter examines the share of the United States population who are uninsured, highlighting their demographics and the challenges they face because of the lack of coverage.

Key Facts on Health Coverage of Immigrants

This fact sheet provides an overview of health coverage for immigrants based on data from the 2023 KFF/LA Times Survey of Immigrants. As of 2023, half of likely undocumented immigrant adults and one in five lawfully present immigrant adults reported being uninsured.

New and noteworthy

Affordability Is the Issue Now, But Look for the Uninsured to Make a Comeback

A new column on the uninsured from President and CEO Dr. Drew Altman explains: “The uninsured is not the most politically salient problem in health care now, that’s affordability, nor is it the non-problem some say it is. But it’s coming back. And the problem of the chronically ill uninsured is glaring.” Read more.

Key Facts about the Uninsured Population

The number and share of people without insurance grew in 2024, increasing for the first time since 2019, according to KFF’s analysis of data from the American Community Survey (ACS). This issue brief describes trends in health coverage in 2024, examines the characteristics of the uninsured population , and summarizes the access and financial implications of not having coverage.

More on the uninsured population >>

Who was uninsured in 2024?

Latest Polling
9.8%

The share of people under age 65 without insurance
62%

The share of uninsured adults who said they were uninsured because coverage is not affordable
59%

The share of uninsured adults who said they or someone living with them had problems paying for health care
39%

The share of uninsured adults who reported delaying or not getting needed care or medication due to cost

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921 - 930 of 1,310 Results

  • Education and Health Care Lead Issues on Voters’ Minds for 2000 Election

    Report

    The Kaiser Family Foundation/Harvard School of Public Health National Survey on Health Care and the 2000 Elections is a survey of Americans' views on health related issues in the upcoming 2000 elections. Among leading findings, voters cited education and health as top issues on their minds for the upcoming 2000 elections. The survey was conducted by telephone between December 3-13, 1999. The survey included a national random sample of 1,515 adults, including 1,257 registered voters.…

  • Putting Express Lane Eligibility into Practice

    Report

    A new report details how the practice of express lane eligibility, or utilizing information from other public benefit programs, can quicken the enrollment of low-income children into the Medicaid and CHIP programs. REPORT Download

  • Medicaid and Prescription Drugs

    Fact Sheet

    Summarizes the coverage of outpatient prescription drugs by Medicaid. Many low-income seniors and other Medicaid recipients rely on this benefit as their only means of drug coverage. Information on the drug rebate program and utilization management procedures is included, as well as data on who uses the benefit, how much is spent per enrollee, and what the data says about future trends. Fact Sheet : An Overview

  • Managed Care for Low-Income Populations with Special Needs: The Oregon Experience

    Report

    This report focuses on Oregon's experience in moving their disabled Medicaid beneficiaries into managed care. It is one of a series of reports from The Kaiser/Commonwealth Low-Income Coverage and Access Project. This project examines how changes in the Medicaid program have affected health insurance coverage and access to care for hte low-income population in eight states: California, Florida, Maryland, Minnesota, New York, Oregon, Tennessee and Texas. Report

  • The Key to the Door: Medicaid’s Role in Improving Health Care for Women and Children

    Report

    This article, authored by Diane Rowland, Alina Salganicoff, and Patricia Keenan of the Kaiser Commission on Medicaid and the Uninsured, assesses Medicaid's contributions as a public financing program for health insurance coverage for the poor over the last three decades. It reviews Medicaid's impact on the low-income population and discusses the limitations of the program as a strategy for improving the health of low-income groups. While gaps in coverage and limitations in access persist between…

  • Restructuring Medicaid Financing: Implications of the NGA Proposal

    Report

    An analysis of the National Governors Association proposal to restructure Medicaid, including the financial impact of the core of the proposal. The report considers possible responses to the reforms and outlines some issues to consider as policymakers think about reforming the program.

  • Managed Care And Low-Income Populations: A Case Study of Managed Care in Oregon

    Report

    To gather early insights and timely information for state and federal policymakers concerning how the movement to managed care is affecting the poor and their access to care, the Henry J. Kaiser Family Foundation and The Commonwealth Fund are jointly sponsoring case studies and population surveys in California, Minnesota, New York, Oregon, and Tennessee. This case study describes the first year's experience of Oregon's Initiative, the Oregon Health Plan (OHP). It is designed to furnish…

  • Kaiser Family Foundation/Field Institute Survey of Californians on the Health Care Initiatives, Propositions 214 and 216 – Toplines/Survey

    Other Post

    Kaiser Family Foundation/Field Institute survey of Californians on the Health Care Initiatives, Propositions 214 and 216 August 14-21, 1996 September 23-30, 1996 Questionnaire and Toplines 1. Are you currently covered by medical insurance or some other form of government or private health plan that will pay all or part of your doctor bills or hospitalization should you require it? August 1996 September 1996 Yes, covered 81% 82% No, not covered 19% 18% Don't know *…

  • Getting Behind the Numbers on Access to Care

    Other Post

    Insurance Status:Insured PeopleProblem Group:Getting Needed Medical CareSelf-rating of Severity of Consequences:Very or Somewhat SeriousSexAgeResponseMale22Fungus on my foot, coverage at my work did not cover it because it was not preventative care. Pretty uncomfortable, could tell it was not a normal infection. Went to store bought stuff, medication, over the counter.Female32It affects me physically and mentally. I am tired all the time.Male38Conscious of a lot of pain and discomfort for about 3 weeks. But doctor made…