Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments

We present a simple graphical framework to illustrate the potential welfare gains from a "top-up" health insurance policy requiring patients to pay the incremental price for more expensive treatment options. We apply this framework to breast cancer treatments, where lumpectomy with radiati...

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Main Authors: Einav, Liran, Finkelstein, Amy, Williams, Heidi L
Other Authors: Massachusetts Institute of Technology. Department of Economics
Format: Article
Language:en_US
Published: American Economic Association 2017
Online Access:http://hdl.handle.net/1721.1/106819
https://orcid.org/0000-0002-9941-6684
https://orcid.org/0000-0003-4364-1505
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author Einav, Liran
Finkelstein, Amy
Williams, Heidi L
author2 Massachusetts Institute of Technology. Department of Economics
author_facet Massachusetts Institute of Technology. Department of Economics
Einav, Liran
Finkelstein, Amy
Williams, Heidi L
author_sort Einav, Liran
collection MIT
description We present a simple graphical framework to illustrate the potential welfare gains from a "top-up" health insurance policy requiring patients to pay the incremental price for more expensive treatment options. We apply this framework to breast cancer treatments, where lumpectomy with radiation therapy is more expensive than mastectomy but generates similar average health benefits. We estimate the relative demand for lumpectomy using variation in distance to the nearest radiation facility, and estimate that the "top-up" policy increases social welfare by $700-2,500 per patient relative to two common alternatives. We briefly discuss additional tradeoffs that arise from an ex ante perspective. (JEL G22, I11, I13, I18)
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spelling mit-1721.1/1068192022-09-30T07:24:56Z Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments Einav, Liran Finkelstein, Amy Williams, Heidi L Massachusetts Institute of Technology. Department of Economics Finkelstein, Amy Williams, Heidi L We present a simple graphical framework to illustrate the potential welfare gains from a "top-up" health insurance policy requiring patients to pay the incremental price for more expensive treatment options. We apply this framework to breast cancer treatments, where lumpectomy with radiation therapy is more expensive than mastectomy but generates similar average health benefits. We estimate the relative demand for lumpectomy using variation in distance to the nearest radiation facility, and estimate that the "top-up" policy increases social welfare by $700-2,500 per patient relative to two common alternatives. We briefly discuss additional tradeoffs that arise from an ex ante perspective. (JEL G22, I11, I13, I18) National Institute on Aging (Grant R01-AG032449) National Science Foundation (U.S.) (Grant 1151497) 2017-01-31T21:33:32Z 2017-01-31T21:33:32Z 2016-02 Article http://purl.org/eprint/type/JournalArticle 1945-7731 1945-774X http://hdl.handle.net/1721.1/106819 Einav, Liran, Amy Finkelstein, and Heidi Williams. “Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments.” American Economic Journal: Economic Policy 8.1 (2016): 52–79. © 2016 American Economic Association https://orcid.org/0000-0002-9941-6684 https://orcid.org/0000-0003-4364-1505 en_US http://dx.doi.org/10.1257/pol.20140293 American Economic Journal: Economic Policy Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. application/pdf American Economic Association American Economic Association
spellingShingle Einav, Liran
Finkelstein, Amy
Williams, Heidi L
Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments
title Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments
title_full Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments
title_fullStr Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments
title_full_unstemmed Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments
title_short Paying on the Margin for Medical Care: Evidence from Breast Cancer Treatments
title_sort paying on the margin for medical care evidence from breast cancer treatments
url http://hdl.handle.net/1721.1/106819
https://orcid.org/0000-0002-9941-6684
https://orcid.org/0000-0003-4364-1505
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