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A systematic examination of quality-adjusted price index alternatives for medical care using claims data

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  • Dauda, Seidu
  • Dunn, Abe
  • Hall, Anne
Abstract
We investigate alternative methods for constructing quality-adjusted medical price indexes both theoretically and empirically using medical claims data. The methodology and assumptions applied in the formation of the index have substantive effects on the magnitude of the quality-adjusted price changes. A method based on utility theory produces the most robust and accurate results, while alternative methods used in recent work overstate inflation. Based on Medicare claims data for three medical conditions, we find declining prices across each condition when properly adjusted for quality.

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  • Dauda, Seidu & Dunn, Abe & Hall, Anne, 2022. "A systematic examination of quality-adjusted price index alternatives for medical care using claims data," Journal of Health Economics, Elsevier, vol. 85(C).
    • Handle: RePEc:eee:jhecon:v:85:y:2022:i:c:s0167629622000819
    DOI: 10.1016/j.jhealeco.2022.102662
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    References listed on IDEAS

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    1. David H. Howard & Peter B. Bach & Ernst R. Berndt & Rena M. Conti, 2015. "Pricing in the Market for Anticancer Drugs," Journal of Economic Perspectives, American Economic Association, vol. 29(1), pages 139-162, Winter.
    2. Fisher, Franklin M. & Shell, Karl, 1972. "The Economic Theory of Price Indices," Elsevier Monographs, Elsevier, edition 1, number 9780122577505 edited by Shell, Karl.
    3. Joseph E. Aldy & W. Kip Viscusi, 2008. "Adjusting the Value of a Statistical Life for Age and Cohort Effects," The Review of Economics and Statistics, MIT Press, vol. 90(3), pages 573-581, August.
    4. Dale W Bratzler & Sharon-Lise T Normand & Yun Wang & Walter J O'Donnell & Mark Metersky & Lein F Han & Michael T Rapp & Harlan M Krumholz, 2011. "An Administrative Claims Model for Profiling Hospital 30-Day Mortality Rates for Pneumonia Patients," PLOS ONE, Public Library of Science, vol. 6(4), pages 1-7, April.
    5. Kristopher J. Hult & Sonia Jaffe & Tomas J. Philipson, 2018. "How Does Technological Change Affect Quality-Adjusted Prices in Health Care? Systematic Evidence from Thousands of Innovations," American Journal of Health Economics, University of Chicago Press, vol. 4(4), pages 433-453, Fall.
    6. Zarek C. Brot-Goldberg & Amitabh Chandra & Benjamin R. Handel & Jonathan T. Kolstad, 2017. "What does a Deductible Do? The Impact of Cost-Sharing on Health Care Prices, Quantities, and Spending Dynamics," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 132(3), pages 1261-1318.
    7. Amitabh Chandra & Amy Finkelstein & Adam Sacarny & Chad Syverson, 2016. "Health Care Exceptionalism? Performance and Allocation in the US Health Care Sector," American Economic Review, American Economic Association, vol. 106(8), pages 2110-2144, August.
    8. Jonathan Skinner & Douglas Staiger, 2015. "Technology Diffusion and Productivity Growth in Health Care," The Review of Economics and Statistics, MIT Press, vol. 97(5), pages 951-964, December.
    9. Viscusi, W Kip, 1993. "The Value of Risks to Life and Health," Journal of Economic Literature, American Economic Association, vol. 31(4), pages 1912-1946, December.
    10. Robert E. Hall & Charles I. Jones, 2007. "The Value of Life and the Rise in Health Spending," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 122(1), pages 39-72.
    11. John A. Romley & Abe Dunn & Dana Goldman & Neeraj Sood, 2020. "Quantifying Productivity Growth in the Delivery of Important Episodes of Care within the Medicare Program Using Insurance Claims and Administrative Data," NBER Chapters, in: Big Data for Twenty-First-Century Economic Statistics, pages 297-338, National Bureau of Economic Research, Inc.
    12. Ariel Pakes, 2003. "A Reconsideration of Hedonic Price Indexes with an Application to PC's," American Economic Review, American Economic Association, vol. 93(5), pages 1578-1596, December.
    13. Aizcorbe, Ana & Nestoriak, Nicole, 2011. "Erratum "Changing mix of medical care services: Stylized facts and implications for price indexes" [J. Health Econ. 30 (2011) 568-574]," Journal of Health Economics, Elsevier, vol. 30(4), pages 842-842, July.
    14. Frank, Richard G. & Berndt, Ernst R. & Busch, Alisa B. & Lehman, Anthony F., 2004. "Quality-constant "prices" for the ongoing treatment of schizophrenia: an exploratory study," The Quarterly Review of Economics and Finance, Elsevier, vol. 44(3), pages 390-409, July.
    15. Abe Dunn & Bryn Whitmire & Andrea Batch & Lasanthi Fernando & Lindsey Rittmueller, 2018. "High Spending Growth Rates For Key Diseases In 2000-14 Were Driven By Technology And Demographic Factors," BEA Working Papers 0153, Bureau of Economic Analysis.
    16. Griliches, Zvi & Cockburn, Iain, 1994. "Generics and New Goods in Pharmaceutical Price Indexes," American Economic Review, American Economic Association, vol. 84(5), pages 1213-1232, December.
    17. David M. Cutler & Mark B. McClellan & Joseph P. Newhouse & Dahlia K. Remler, 2001. "Pricing Heart Attack Treatments," NBER Chapters, in: Medical Care Output and Productivity, pages 305-362, National Bureau of Economic Research, Inc.
    18. David M. Cutler & Mark McClellan & Joseph P. Newhouse & Dahlia Remler, 1998. "Are Medical Prices Declining? Evidence from Heart Attack Treatments," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 113(4), pages 991-1024.
    19. Chernew, Michael E. & Newhouse, Joseph P., 2011. "Health Care Spending Growth," Handbook of Health Economics, in: Mark V. Pauly & Thomas G. Mcguire & Pedro P. Barros (ed.), Handbook of Health Economics, volume 2, chapter 0, pages 1-43, Elsevier.
    20. Anna, Petrenko, 2016. "Мaркування готової продукції як складова частина інформаційного забезпечення маркетингової діяльності підприємств овочепродуктового підкомплексу," Agricultural and Resource Economics: International Scientific E-Journal, Agricultural and Resource Economics: International Scientific E-Journal, vol. 2(1), March.
    21. Joseph J. Doyle Jr. & John A. Graves & Jonathan Gruber & Samuel A. Kleiner, 2015. "Measuring Returns to Hospital Care: Evidence from Ambulance Referral Patterns," Journal of Political Economy, University of Chicago Press, vol. 123(1), pages 170-214.
    22. David H. Howard & Peter B. Bach & Ernst R. Berndt & Rena M. Conti, 2015. "Pricing in the Market for Anticancer Drugs," NBER Working Papers 20867, National Bureau of Economic Research, Inc.
    23. Aizcorbe, Ana & Nestoriak, Nicole, 2011. "Changing mix of medical care services: Stylized facts and implications for price indexes," Journal of Health Economics, Elsevier, vol. 30(3), pages 568-574, May.
    24. Kevin M. Murphy & Robert H. Topel, 2006. "The Value of Health and Longevity," Journal of Political Economy, University of Chicago Press, vol. 114(5), pages 871-904, October.
    25. David M. Cutler & Kaushik Ghosh & Kassandra L. Messer & Trivellore Raghunathan & Allison B. Rosen & Susan T. Stewart, 2022. "A Satellite Account for Health in the United States," American Economic Review, American Economic Association, vol. 112(2), pages 494-533, February.
    26. Irving Shapiro & Matthew D. Shapiro & David Wilcox, 2001. "Measuring the value of Cataract Surgery," NBER Chapters, in: Medical Care Output and Productivity, pages 411-438, National Bureau of Economic Research, Inc.
    27. Claudio Lucarelli & Sean Nicholson, 2009. "A Quality-Adjusted Price Index for Colorectal Cancer Drugs," NBER Working Papers 15174, National Bureau of Economic Research, Inc.
    28. Abe Dunn & Anne Hall & Seidu Dauda, 2022. "Are Medical Care Prices Still Declining? A Re‐Examination Based on Cost‐Effectiveness Studies," Econometrica, Econometric Society, vol. 90(2), pages 859-886, March.
    29. Feenstra, Robert C, 1997. "Generics and New Goods in Pharmaceutical Price Indexes: Comment," American Economic Review, American Economic Association, vol. 87(4), pages 760-767, September.
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    Cited by:

    1. Abe C. Dunn & Lasanthi Fernando & Eli Liebman, 2023. "A Direct Measure of Medical Innovation on Health Care Spending: A Condition-Specific Approach," BEA Papers 0121, Bureau of Economic Analysis.

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    More about this item

    Keywords

    Price index; Quality adjustment; Medical spending;
    All these keywords.

    JEL classification:

    • E01 - Macroeconomics and Monetary Economics - - General - - - Measurement and Data on National Income and Product Accounts and Wealth; Environmental Accounts
    • E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
    • I10 - Health, Education, and Welfare - - Health - - - General

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