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The Impact of Nearly Universal Insurance Coverage on Health Care Utilization: Evidence from Medicare

Open access
Card, David, Dobkin, Carlos, Maestas, Nicole·2008·American Economic Review

Abstract

The onset of Medicare eligibility at age 65 leads to sharp changes in the health insurance coverage of the US population. These changes lead to increases in the use of medical services, with a pattern of gains across socioeconomic groups that varies by type of service. While routine doctor visits increase more for groups that previously lacked insurance, hospital admissions for relatively expensive procedures like bypass surgery and joint replacement increase more for previously insured groups that are more likely to have supplementary coverage after 65, reflecting the relative generosity of their combined insurance package under Medicare. (JEL I11, I18)

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Metadata

Authors
Card, D., Dobkin, C., & Maestas, N.
Venue
American Economic Review
Published
2008-11-01
Volume
98
Issue
5
Pages
2242-2258
ISSN
0002-8282 (ISSN-L)
OpenAlex
W2152666807
Cited by
716
References
0
FWCI
59.15
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: The Impact of Nearly Universal Insurance Coverage on Health Care Utilization: Evidence from Medicare. https://app.cochat.ai/papers/10.1257/aer.98.5.2242
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Card, D., Dobkin, C., & Maestas, N. (2008). The Impact of Nearly Universal Insurance Coverage on Health Care Utilization: Evidence from Medicare. American Economic Review. https://doi.org/10.1257/aer.98.5.2242

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.