Replacing Medicaid with an Imperfect Substitute: Implications for Health Inequality

A 2015 policy change substantially increased the administrative burden involved in accessing health insurance for Pacific Islander immigrants in Hawaii. We examine the heterogeneous health-care use effects of this policy, which revoked Medicaid eligibility for these migrants and replaced it with acc...

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Main Authors: Randall Q. Akee, Timothy J. Halliday, Teresa Molina
Format: Article
Language:English
Published: Russell Sage Foundation 2023-09-01
Series:RSF: The Russell Sage Foundation Journal of the Social Sciences
Subjects:
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author Randall Q. Akee
Timothy J. Halliday
Teresa Molina
author_facet Randall Q. Akee
Timothy J. Halliday
Teresa Molina
author_sort Randall Q. Akee
collection DOAJ
description A 2015 policy change substantially increased the administrative burden involved in accessing health insurance for Pacific Islander immigrants in Hawaii. We examine the heterogeneous health-care use effects of this policy, which revoked Medicaid eligibility for these migrants and replaced it with access to subsidized private health insurance. Using data on the universe of hospitalizations and emergency room visits in Hawaii, we classify individuals as high or low risk based on their use in a baseline period. We then use a difference-in-differences strategy to estimate the effects of the policy on use, separately for low-risk and high-risk groups. The policy exacerbated health inequality: high-risk individuals experienced larger reductions in total use and larger increases in uninsured use.
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spelling doaj.art-2c3c8e607e9c467984a919568386a7c22023-08-21T14:58:28ZengRussell Sage FoundationRSF: The Russell Sage Foundation Journal of the Social Sciences2377-82532377-82612023-09-01946183https://doi.org/10.7758/RSF.2023.9.4.03Replacing Medicaid with an Imperfect Substitute: Implications for Health InequalityRandall Q. Akee0Timothy J. Halliday1Teresa Molina2https://orcid.org/0000-0003-3829-0042University of California at Los AngelesUniversity of Hawai‘i at ManoaUniversity of Hawai‘i at ManoaA 2015 policy change substantially increased the administrative burden involved in accessing health insurance for Pacific Islander immigrants in Hawaii. We examine the heterogeneous health-care use effects of this policy, which revoked Medicaid eligibility for these migrants and replaced it with access to subsidized private health insurance. Using data on the universe of hospitalizations and emergency room visits in Hawaii, we classify individuals as high or low risk based on their use in a baseline period. We then use a difference-in-differences strategy to estimate the effects of the policy on use, separately for low-risk and high-risk groups. The policy exacerbated health inequality: high-risk individuals experienced larger reductions in total use and larger increases in uninsured use.cost sharinghealth insuranceinsurance exchangemedicaid
spellingShingle Randall Q. Akee
Timothy J. Halliday
Teresa Molina
Replacing Medicaid with an Imperfect Substitute: Implications for Health Inequality
RSF: The Russell Sage Foundation Journal of the Social Sciences
cost sharing
health insurance
insurance exchange
medicaid
title Replacing Medicaid with an Imperfect Substitute: Implications for Health Inequality
title_full Replacing Medicaid with an Imperfect Substitute: Implications for Health Inequality
title_fullStr Replacing Medicaid with an Imperfect Substitute: Implications for Health Inequality
title_full_unstemmed Replacing Medicaid with an Imperfect Substitute: Implications for Health Inequality
title_short Replacing Medicaid with an Imperfect Substitute: Implications for Health Inequality
title_sort replacing medicaid with an imperfect substitute implications for health inequality
topic cost sharing
health insurance
insurance exchange
medicaid
work_keys_str_mv AT randallqakee replacingmedicaidwithanimperfectsubstituteimplicationsforhealthinequality
AT timothyjhalliday replacingmedicaidwithanimperfectsubstituteimplicationsforhealthinequality
AT teresamolina replacingmedicaidwithanimperfectsubstituteimplicationsforhealthinequality