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A Comprehensive Review of Research Finds That the ACA Medicaid Expansion Has Reduced the Uninsured Rate and Increased Access to Care in Expansion States

Multiple studies find that the Affordable Care Act’s Medicaid expansion has increased coverage, with enrollment exceeding expectations in some states, while producing budget savings for states and reductions in uncompensated care costs for hospitals, according to a Kaiser Family Foundation review of 61 studies and policy reports. The literature review provides…

The Effects of Medicaid Expansion under the ACA: Findings from a Literature Review

Research on the effects of Medicaid expansions under the Affordable Care Act (ACA) can help increase understanding of how the ACA has impacted coverage; access to care, utilization, and health outcomes; and various economic outcomes, including state budgets, the payer mix for hospitals and clinics, and the employment and labor market. These findings also may inform ongoing debates surrounding the Medicaid expansion. This brief reviews and summarizes findings from a total of 61 studies of the impact of state Medicaid expansions under the ACA.

Key Facts on Health and Health Care by Race and Ethnicity

This chartpack provides data on demographics, health access and utilization, health status and outcomes, and health coverage by race and ethnicity to provide greater insight into the current status of disparities. Where data are available, it examines measures by six groups: White, Asian, Hispanic, Black, American Indian and Alaska Native, and Native Hawaiian and Other Pacific Islander.

Profile of Medicare Beneficiaries by Race and Ethnicity: A Chartpack

This chartpack draws on data and analysis from a variety of sources to profile the Medicare population through the lens of race and ethnicity, describing life expectancy, demographic characteristics, income and savings, health status and chronic conditions, supplemental coverage, selected measures of access to care, and service utilization.

The Role of Language in Health Care Access and Utilization for Insured Hispanic Adults

The ACA coverage expansions may help mitigate some barriers people with limited English proficiency (LEP) face in accessing coverage and care. However, individuals with LEP may still face increased barriers to care with coverage. This analysis examines differences in health care experiences between English- and Spanish-speaking Hispanic adults with insurance using data from the 2014 Kaiser Survey of Low-Income Americans and the ACA.

The ‘Private Option’ Medicaid Expansion in Arkansas Has Helped Reduce the Uninsured Rate and Uncompensated Care Costs While Boosting the State’s ACA Marketplace

A new issue brief from the Kaiser Family Foundation finds that Arkansas’ “private option” Medicaid expansion has helped reduce the number of uninsured and bring down uncompensated care costs while strengthening the state’s ACA marketplace. A Look at the Private Option in Arkansas draws upon early data as well as…

A Look at the Private Option in Arkansas

Based on stakeholder interviews and early data on coverage, reduced uncompensated care costs, and other topics, this issue brief provides an initial look at implementation of Arkansas’ Section 1115 Medicaid expansion demonstration waiver to require most adults newly eligible for Medicaid through the Affordable Care Act’s Medicaid expansion to enroll in Marketplace plans.

Racial and Ethnic Disparities in Access to and Utilization of Care among Insured Adults

This analysis based on data from the 2014 Kaiser Survey of Low-Income Americans examines differences in access to and utilization of care for Black and Hispanic adults compared to White adults among those who are uninsured, enrolled in Medicaid, and privately insured. The findings suggest that gains in health coverage under the ACA will lead to improvements in access to care and utilization for White, Black, and Hispanic adults. They also highlight the importance of increased attention to addressing racial and ethnic disparities in access to and utilization of care among privately insured adults, particularly as the privately insured population becomes more diverse as a result of greater enrollment of people of color into private plans through the ACA Marketplaces.

The Henry J. Kaiser Family Foundation Headquarters: 2400 Sand Hill Road, Menlo Park, CA 94025 | Phone 650-854-9400
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Filling the need for trusted information on national health issues, the Kaiser Family Foundation is a nonprofit organization based in Menlo Park, California.