Managed Care and the Growth of Medical Expenditures
We use data across states to examine the relation between HMO enrollment and medical spending. We find that increased managed care enrollment significantly reduces hospital cost growth. While some of this effect is offset by increased spending on physicians, we generally find a significant reduction in total spending as well. In analyzing the sources of hospital cost reductions, we find preliminary evidence that managed care has reduced the diffusion of medical technologies. States with high managed care enrollment were technology leaders in the early 1980s; by the early 1990s those states were only average in their acquisition of new technologies. This finding suggests managed care may have a significant effect on the long-run growth of medical spending.
|Date of creation:||Aug 1997|
|Publication status:||published as Cutler, David M. and Louise Sheiner. "Managed Care And The Growth Of Medical Expenditures," Forum for Health Economics and Policy, 1998, v1, Article 4.|
|Contact details of provider:|| Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.|
Web page: http://www.nber.org
More information through EDIRC
References listed on IDEAS
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.:
- David M. Cutler & Mark McClellan, 1996. "The Determinants of Technological Change in Heart Attack Treatment," NBER Working Papers 5751, National Bureau of Economic Research, Inc.
- Wholey, Douglas & Feldman, Roger & Christianson, Jon B., 1995. "The effect of market structure on HMO premiums," Journal of Health Economics, Elsevier, vol. 14(1), pages 81-105, May.
- Alan B. Krueger & Helen Levy, 1997. "Accounting for the Slowdown in Employer Health Care Costs," NBER Working Papers 5891, National Bureau of Economic Research, Inc.
- Baker, Laurence C., 1997. "The effect of HMOs on fee-for-service health care expenditures: Evidence from Medicare," Journal of Health Economics, Elsevier, vol. 16(4), pages 453-481, August.
- Joseph P. Newhouse, 1992. "Medical Care Costs: How Much Welfare Loss?," Journal of Economic Perspectives, American Economic Association, vol. 6(3), pages 3-21, Summer.
When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:6140. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ()
If references are entirely missing, you can add them using this form.