Abstract
Who pays for the costs of chronic conditions? In this paper, we examine whether 50–64-year old workers covered by employer-sponsored insurance bear healthcare costs of chronic conditions in the form of lower wages. Using a difference-in-differences approach with data from the Health and Retirement Study, we find that workers with chronic diseases receive significantly lower wages than healthy workers when they are covered by employer-sponsored insurance. Our findings suggest that higher healthcare costs of chronic conditions can explain the substantial part of the wage gap between workers with and without chronic diseases.
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This paper uses publicly available data from RAND HRS file.
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Code for data cleaning and analysis is available upon request.
Notes
In this study, we use the terms “chronic disease” and “chronic condition” interchangeably.
Most of the alternative datasets do not have information on either chronic conditions (e.g., NLS or PSID) or hourly wage information (e.g., NHIS). The MEPS could be an alternative dataset, but it has some limitations for the analysis of wages. First of all, because the hourly wage in MEPS is right censored (e.g., 80 dollars in the 2015 MEPS), it is impossible to capture changes in wages among workers with high wages (probably in good jobs that offer ESI). This may lead to underestimation bias in the estimates for wage adjustments. In addition, the MEPS is a quasi-panel (2 years), which does not permit checking a long-term wage adjustments with fixed effects estimates. This could be a problematic especially if wages are not adjusted quickly to address the onset of a chronic condition.
In Appendix Table 10, we provide the number of individuals in the specified transition of (1) having their first chronic conditions, (2) increasing the number of conditions, and (3) changing jobs by the changes in the ESI status between two consecutive waves.
Similarly, Bhattacharya and Bundorf (2009) did not find statistically significant wage offsets from the fixed-effects models due to fewer switchers and less statistical power.
We also compared the difference in the expected medical expenditure between workers with and without chronic conditions using the 2002 MEPS. Because the MEPS does not provide information on cancer, we defined the status of having any chronic condition as a worker having high blood pressure, diabetes, lung disease, heart problems, stroke, or arthritis. The gap in the average medical expenditure between workers with and without chronic conditions was $2,340 (= $3,794—$1,454). Although the gap in medical expenditure was lower than our estimate of $3,100, the difference was not large, and the lower estimate may result from no information on cancer in MEPS.
References
Baicker, K., & Chandra, A. (2006). The labor market effects of rising health insurance premiums. Journal of Labor Economics, 24(3), 609–634
Bailey, J. (2013). Who pays for obesity? Evidence from health insurance benefit mandates. Economics Letters, 121(2), 287–289
Bhattacharya, J., & Bundorf, M. K. (2009). The incidence of the healthcare costs of obesity. Journal of Health Economics, 28(3), 649–658
Buchmueller, T. C., DiNardo, J., & Valletta, R. G. (2011). The effect of an employer health insurance mandate on health insurance coverage and the demand for labor: Evidence from Hawaii. American Economic Journal: Economic Policy, 3(4), 25–51
Cseh, A. (2008). Labor market consequences of state mental health parity mandates. Forum for Health Economics & Policy. https://doi.org/10.2202/1558-9544.1085
Colla, C. H., W. H. Dow, & A. Dube. (2011). The Labor Market Impact of Employer Health Benefit Mandates: Evidence from San Francisco’s Health Care Security Ordinance. NBER Working Paper No. 17198. http://www.nber.org/papers/w17198
Cowan, B., & Schwab, B. (2011). The incidence of the healthcare costs of smoking. Journal of Health Economics, 30(5), 1094–1102
Currie, J., & B. C. Madrian. (1999). Health, Health Insurance and the Labor Market. In O. Ashenfelter, & D. Card (Eds.), Handbook of Labor Economics (Vol. 3., pp. 3309–3416). Elsevier.
Cutler, D. M., & Madrian, B. C. (1998). Labor market responses to rising health insurance costs: Evidence on hours worked. The RAND Journal of Economics, 29(3), 509–530
Eberts, R. W., & Stone, J. A. (1985). Wages, fringe benefits, and working conditions: An analysis of compensating differentials. Southern Economic Journal, 52(1), 274–280
General Accounting Office. (2003). Private Health Insurance: Federal and State Requirements Affecting Coverage Offered by Small Businesses. GAO Publication.
Gruber, J. (2000). Health Insurance and the Labor Market. In A. Culyer, & J. Newhouse (Eds.), Handbook of Health Economics (Vol. 1., pp. 645–706). Elsevier.
Gruber, J. (1994). The incidence of mandated maternity benefits. American Economic Review, 84(3), 622–641
Hadley, J., & Reschovsky, J. D. (2003). Health and the cost of nongroup insurance. INQUIRY The Journal of Health Care Organization Provision and Financing, 40(3), 235–253
Kearney, R. C. (2003). The determinants of state employee compensation. Review of Public Personnel Administration, 23(4), 305–322
Keenan, P. S., Buntin, M. J. B., McGuire, T. G., & Newhouse, J. P. (2001). The prevalence of formal risk adjustment in health plan purchasing. INQUIRY The Journal of Health Care Organization, Provision, and Financing, 38(3), 245–259
Kolstad, J. T., & Kowalski, A. E. (2016). Mandate-based health reform and the labor market: Evidence from the massachusetts reform. Journal of Health Economics, 47, 81–106
Lahey, J. N. (2012). The efficiency of a group-specific mandated benefit revisited: The effect of infertility mandates. Journal of Policy Analysis and Management, 31(1), 63–92
Leibowitz, A. (1983). Fringe benefits in employee compensation In Measurement of labor cost. University of Chicago Press.
Lennon, C. (2018). Who pays for the medical costs of obesity? New evidence from the employer mandate. Health Economics, 27(12), 2016–2029
Levy, H., & Feldman, R. (2001). Does the incidence of group health insurance fall on individual workers? International Journal of Health Care Finance and Economics, 1(3/4), 227–247
Miller, R. D. (2004). Estimating the compensating differential for employer-provided health insurance. International Journal of Health Care Finance and Economics, 4(1), 27–41
Monheit, A. C., & Vistnes, J. P. (1999). Health insurance availability at the workplace: How important are worker preferences? Journal of Human Resources, 34(4), 770–785
Morrisey, M. A. (2001). Why do employers do what they do? Compensating differentials. International Journal of Health Care Finance and Economics, 1(3/4), 195–201
Olson, C. A. (2002). Do workers accept lower wages in exchange for health benefits? Journal of Labor Economics, 20(2), 91–114
Pauly, M. V. (1999). Health benefits at work: An economic and political analysis of employment-based health insurance. University of Michigan Press.
Rosen, S. (1986). The theory of equalizing differences. In O. Ashenfelter, & R. Layard (Eds.), Handbook of Labor Economics (Vol. 1., pp. 641–692). Elsevier.
Russell, L. B. (2009). Preventing chronic disease: An important investment, but don’t count on cost savings. Health Affairs, 28(1), 42–45
Simon, K. (2001). Displaced workers and employer-provided health insurance: Evidence of a wage/fringe benefit tradeoff? International Journal of Health Care Finance and Economics, 1(3/4), 249–271
Verbrugge, L. M., & Patrick, D. L. (1995). Seven Chronic Conditions: Their Impact on US Adults’ Activity Levels and Use of Medical Services. American Journal of Public Health, 85(2), 173–182
Acknowledgments
We thank to John S. Earle, Sita N. Slavov, Len M. Nichols, and Thomas DeLeire for advice and support to this research. We also thank Sarah Hamersma and others at APPAM Fall Research Conference. This research was funded in part by the Ewing Marion Kauffman Foundation through the Kauffman Dissertation Fellowship. The views and opinions expressed in this article are those of the authors and do not necessarily reflect the views of the World Bank or Kauffman Foundation.
Funding
Lee reports a grant (dissertation fellowship) from Ewing Marion Kauffman Foundation, during the conduct of the study. No financial disclosures were reported by Jeung.
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Lee, K.M., Jeung, C. The incidence of the healthcare costs of chronic conditions. Int J Health Econ Manag. 21, 473–493 (2021). https://doi.org/10.1007/s10754-021-09305-6
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DOI: https://doi.org/10.1007/s10754-021-09305-6