Enter the text here that is the new abstract information for your application. This section must be no longer than 30 lines of text. The goal of this study is to estimate the impact of health insurance on financial risk among the young elderly (ages 65-80) relative to the near elderly (ages 50-64). The near elderly are ineligible for Medicare based on age but are more likely than the general population to have serious health conditions and thus be exposed to medical expenditure risk (Williams et al. 2010). While less than 1 percent of the elderly are uninsured, almost 15 percent of the near elderly lacked insurance in 2010 (KFF 2011b). Thus, health insurance has the potential to significantly affect exposure to financial risk for the elderly relative to the near elderly. We will use 15 years (1996-2010) of the Medical Expenditure Panel Survey (MEPS), the highest quality nationally representative data containing information on health insurance coverage, health conditions, and total and out-of-pocket medical spending, both overall and by category (e.g. inpatient, outpatient). We will supplement the MEPS analysis with secondary data on medical- related financial stress from the Health Tracking Household Survey (HTHS) and unique primary data collected on the actual and perceived financial risk associated with health spending from the RAND American Life Panel (ALP). Using these data this exploratory project will address the following aims: (1) Estimate the relationship between health insurance and actual and perceived financial risk in an regression discontinuity framework, exploiting the discontinuity in Medicare coverage at age 65. (2) Investigate heterogeneity in the impact of Medicare on both actual and perceived financial risk across education and race/ethnicity groups as well as its impact on disparities in financial risk. (3) Estimate the welfare change from Medicare-related changes in risk exposure in an expected utility framework and compare this change to the social cost of the program.

Public Health Relevance

Financial risk protection is the primary motivation behind any insurance scheme. At older ages, health insurance can safeguard consumption, playing a potentially significant role in protecting the well-being of the elderly. This work aims to estimate the impact of health insurance on actual and perceived medical expenditure risk among the young elderly (ages 65-80) relative to near (50-64) elderly. We will analyze both high quality secondary data on actual spending and unique primary data on perceived risk in a regression discontinuity framework. To isolate the causal effect of insurance from any behavioral effects of coverage on the timing of care, we will focus specifically on non-deferrable health events (e.g., heart attacks and stroke).

Agency
National Institute of Health (NIH)
Institute
National Institute on Aging (NIA)
Type
Exploratory/Developmental Grants (R21)
Project #
5R21AG044737-02
Application #
8730077
Study Section
Special Emphasis Panel (SSPA)
Program Officer
Phillips, John
Project Start
2013-09-15
Project End
2015-05-31
Budget Start
2014-06-01
Budget End
2015-05-31
Support Year
2
Fiscal Year
2014
Total Cost
$227,980
Indirect Cost
$89,355
Name
University of Southern California
Department
None
Type
Schools of Arts and Sciences
DUNS #
072933393
City
Los Angeles
State
CA
Country
United States
Zip Code
90089