Pricing and Welfare in Health Plan Choice
AbstractPremiums in health insurance markets frequently do not reflect individual differences in costs, either because consumers have private information or because prices are not risk rated. This creates inefficiencies when consumers self-select into plans. We develop a simple econometric model to study this problem and estimate it using data on small employers. We find a welfare loss of 2-11 percent of coverage costs compared to what is feasible with risk rating. Only about one-quarter of this is due to inefficiently chosen uniform contribution levels. We also investigate the reclassification risk created by risk rating individual incremental premiums, finding only a modest welfare cost. (JEL G22, I13, I18)
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Bibliographic InfoArticle provided by American Economic Association in its journal American Economic Review.
Volume (Year): 102 (2012)
Issue (Month): 7 (December)
Other versions of this item:
- M. Bundorf & Jonathan Levin & Neale Mahoney, 2008. "Pricing and Welfare in Health Plan Choice," Discussion Papers 07-047, Stanford Institute for Economic Policy Research.
- M. Kate Bundorf & Jonathan D. Levin & Neale Mahoney, 2008. "Pricing and Welfare in Health Plan Choice," NBER Working Papers 14153, National Bureau of Economic Research, Inc.
- G22 - Financial Economics - - Financial Institutions and Services - - - Insurance; Insurance Companies; Actuarial Studies
- I13 - Health, Education, and Welfare - - Health - - - Health Insurance, Public and Private
- I18 - Health, Education, and Welfare - - Health - - - Government Policy; Regulation; Public Health
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
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