메뉴 건너뛰기




Volumn 46, Issue 4, 2011, Pages 1104-1123

The impact of medicare part D on out-of-pocket costs for prescription drugs, medication utilization, health resource utilization, and preference-based health utility

Author keywords

health care utilization; health outcomes; insurance; Medicare Part D; prescriptions

Indexed keywords

ADULT; AGED; ARTICLE; DRUG COST; EMERGENCY WARD; HEALTH CARE COST; HEALTH CARE UTILIZATION; HEALTH STATUS; HOSPITALIZATION COST; HUMAN; MAJOR CLINICAL STUDY; MEDICARE; PRESCRIPTION;

EID: 79960086938     PISSN: 00179124     EISSN: 14756773     Source Type: Journal    
DOI: 10.1111/j.1475-6773.2011.01273.x     Document Type: Article
Times cited : (45)

References (45)
  • 1
    • 33645038723 scopus 로고    scopus 로고
    • Identification and inference in nonlinear difference-in-differences models
    • DOI 10.1111/j.1468-0262.2006.00668.x
    • Athey, S., and, G. W. Imbens,. 2006. " Identification and Inference in Nonlinear Difference-in-Differences Models. Econometrica 74 (2): 431-97. (Pubitemid 43417674)
    • (2006) Econometrica , vol.74 , Issue.2 , pp. 431-497
    • Athey, S.1    Imbens, G.W.2
  • 2
    • 74549202093 scopus 로고    scopus 로고
    • Impact of Medicare Part D on Medicare 2013; Medicaid Dual-Eligible Beneficiaries' Prescription Utilization and Expenditures
    • Basu, A., W. Yin, and, G. C. Alexander,. 2010. " Impact of Medicare Part D on Medicare 2013; Medicaid Dual-Eligible Beneficiaries' Prescription Utilization and Expenditures. Health Services Research 45 (1): 133-51.
    • (2010) Health Services Research , vol.45 , Issue.1 , pp. 133-151
    • Basu, A.1    Yin, W.2    Alexander, G.C.3
  • 3
    • 0344895869 scopus 로고    scopus 로고
    • How much should we trust differences-in-differences estimates?
    • DOI 10.1162/003355304772839588
    • Bertrand, M., E. Duflo, and, S. Mullainathan,. 2004. " How Much Should We Trust Differences-in-Differences Estimates? Quarterly Journal of Economics 119 (1): 249-75. (Pubitemid 38361206)
    • (2004) Quarterly Journal of Economics , vol.119 , Issue.1 , pp. 249-275
    • Bertrand, M.1    Duflo, E.2    Mullainathan, S.3
  • 4
    • 4644244422 scopus 로고    scopus 로고
    • The estimation of a preference-based measure of health from the SF-12
    • Brazier, J. E., and, J. Roberts,. 2004. " The Estimation of a Preference-Based Measure of Health from the SF-12. Medical Care 42: 851-59. (Pubitemid 39456916)
    • (2004) Medical Care , vol.42 , Issue.9 , pp. 851-859
    • Brazier, J.E.1    Roberts, J.2
  • 5
    • 26644446676 scopus 로고    scopus 로고
    • Medicare beneficiaries and the impact of gaining prescription drug coverage on inpatient and physician spending
    • DOI 10.1111/j.1475-6773.2005.00432.x
    • Briesacher, B. A., B. Stuart, X. Ren, J. A. Doshi, and, M. V. Wrobel,. 2005. " Medicare Beneficiaries and the Impact of Gaining Prescription Drug Coverage on Inpatient and Physician Spending. Health Services Research 40 (5, part 1): 1279-96. (Pubitemid 41442439)
    • (2005) Health Services Research , vol.40 , Issue.5 , pp. 1279-1296
    • Briesacher, B.A.1    Stuart, B.2    Ren, X.3    Doshi, J.A.4    Wrobel, M.V.5
  • 6
    • 4444358057 scopus 로고    scopus 로고
    • Using discontinuous eligibility rules to identify the effects of the federal Medicaid expansions on low-income children
    • DOI 10.1162/0034653041811798
    • Card, D., and, L. D. Shore-Sheppard,. 2004. " Using Discontinuous Eligibility Rules to Identify the Effects of the Federal Medicaid Expansions on Low-Income Children. Review of Economics and Statistics 86 (3): 752-66. (Pubitemid 39196174)
    • (2004) Review of Economics and Statistics , vol.86 , Issue.3 , pp. 752-766
    • Card, D.1    Shore-Sheppard, L.D.2
  • 8
    • 0041806516 scopus 로고    scopus 로고
    • Design Strategies and Innovations in the Medical Expenditure Panel Survey
    • Cohen, S. B., 2003. " Design Strategies and Innovations in the Medical Expenditure Panel Survey. Medical Care 41 (7, suppl): III-5-12.
    • (2003) Medical Care , vol.41 , Issue.7 SUPPL.
    • Cohen, S.B.1
  • 11
    • 4444299968 scopus 로고    scopus 로고
    • Assessing the new medicare prescription drug law
    • Doherty, R. B., 2004. " Assessing the New Medicare Prescription Drug Law. Annals of Internal Medicine 141 (5): 391-5. (Pubitemid 39180834)
    • (2004) Annals of Internal Medicine , vol.141 , Issue.5 , pp. 391-395
    • Doherty, R.B.1
  • 12
    • 35748964996 scopus 로고    scopus 로고
    • Estimating medicare Part D's impact on medication access among dually eligible beneficiaries with mental disorders
    • DOI 10.1176/appi.ps.58.10.1285
    • Donohue, J. M., and, R. G. Frank,. 2007. " Estimating Medicare Part D's Impact on Medication Access among Dually Eligible Beneficiaries with Mental Disorders. Psychiatric Services 58 (10): 1285-91. (Pubitemid 350043578)
    • (2007) Psychiatric Services , vol.58 , Issue.10 , pp. 1285-1291
    • Donohue, J.M.1    Frank, R.G.2
  • 15
    • 67449091523 scopus 로고    scopus 로고
    • A Medication Therapy Management Program's Impact on Low-Density Lipoprotein Cholesterol Goal Attainment in Medicare Part D Patients with Diabetes
    • Fox, D., L. D. Ried, G. E. Kaein, W. Myers, and, K. Foli,. 2009. " A Medication Therapy Management Program's Impact on Low-Density Lipoprotein Cholesterol Goal Attainment in Medicare Part D Patients with Diabetes. Journal of American Pharmacists Association 49 (2): 192-9.
    • (2009) Journal of American Pharmacists Association , vol.49 , Issue.2 , pp. 192-199
    • Fox, D.1    Ried, L.D.2    Kaein, G.E.3    Myers, W.4    Foli, K.5
  • 16
    • 38849203212 scopus 로고    scopus 로고
    • Should drug prices be negotiated under part D of medicare? And if so, how?
    • DOI 10.1377/hlthaff.27.1.33
    • Frank, R. G., and, J. P. Newhouse,. 2008. " Should Drug Prices Be Negotiated under Part D of Medicare? And If So, How? Health Affairs 27 (1): 33-43. (Pubitemid 351198588)
    • (2008) Health Affairs , vol.27 , Issue.1 , pp. 33-43
    • Frank, R.G.1    Newhouse, J.P.2
  • 17
    • 32044466975 scopus 로고    scopus 로고
    • How the new medicare drug benefit could affect vulnerable populations
    • DOI 10.1377/hlthaff.25.1.248
    • Gellad, W. F., H. A. Huskamp, K. A. Phillips, and, J. S. Haas,. 2006. " How the New Medicare Drug Benefit Could Affect Vulnerable Populations. Health Affairs 25 (1): 248-55. (Pubitemid 43202449)
    • (2006) Health Affairs , vol.25 , Issue.1 , pp. 248-255
    • Gellad, W.F.1    Huskamp, H.A.2    Phillips, K.A.3    Haas, J.S.4
  • 18
    • 0031116675 scopus 로고    scopus 로고
    • On Becoming 65 in Ontario
    • Effects of Drug Plan Eligibility on Use of Prescription Medicines.
    • Grootendorst, P. V., B. J. O'Brien, and, G. M. Anderson,. 1997. " On Becoming 65 in Ontario: Effects of Drug Plan Eligibility on Use of Prescription Medicines. Medical Care 35 (4): 386-98.
    • (1997) Medical Care , vol.35 , Issue.4 , pp. 386-398
    • Grootendorst, P.V.1    O'Brien, B.J.2    Anderson, G.M.3
  • 20
    • 14844334253 scopus 로고    scopus 로고
    • Valuations of EQ-5D Health States
    • Are the United States and United Kingdom Different?.
    • Johnson, J. A., N. Luo, J. W. Shaw, P. Kind, and, S. J. Coons,. 2005. " Valuations of EQ-5D Health States: Are the United States and United Kingdom Different? Medical Care 43 (3): 221-8.
    • (2005) Medical Care , vol.43 , Issue.3 , pp. 221-228
    • Johnson, J.A.1    Luo, N.2    Shaw, J.W.3    Kind, P.4    Coons, S.J.5
  • 23
    • 34247633244 scopus 로고    scopus 로고
    • Kaiser Family Foundation [accessed on October 31, 2006]. Available at
    • Kaiser Family Foundation. 2006. "The Medicare Prescription Drug Benefit" [accessed on October 31, 2006]. Available at http://www.kff.org/ medicare/upload/7044-04.pdf
    • (2006) The Medicare Prescription Drug Benefit
  • 24
    • 84856074935 scopus 로고    scopus 로고
    • Kaiser Family Foundation [accessed on October 9, 2008]. Available at
    • Kaiser Family Foundation 2008. "Medicare Spending and Financing: Fact Sheet" [accessed on October 9, 2008]. Available at http://www.kff.org/medicare/upload/7305-03.pdf
    • (2008) Medicare Spending and Financing: Fact Sheet
  • 25
    • 56749095516 scopus 로고    scopus 로고
    • Medicare Part D's Effects on Elderly Patients' Drug Costs and Utilization
    • Ketcham, J. D., and, K. I. Simon,. 2008. " Medicare Part D's Effects on Elderly Patients' Drug Costs and Utilization. American Journal of Managed Care 14 (11): SP14-SP22.
    • (2008) American Journal of Managed Care , vol.14 , Issue.11
    • Ketcham, J.D.1    Simon, K.I.2
  • 26
    • 52149122940 scopus 로고    scopus 로고
    • Effect of Prescription Drug Coverage on Health of the Elderly
    • Khan, N., R. Kaestner, and, S.-J. Lin,. 2008. " Effect of Prescription Drug Coverage on Health of the Elderly. Health Services Research 43 (5, part 1): 1576-97.
    • (2008) Health Services Research , vol.43 , Issue.5 PART 1 , pp. 1576-1597
    • Khan, N.1    Kaestner, R.2    Lin, S.-J.3
  • 28
    • 77953639942 scopus 로고    scopus 로고
    • Take-Up of Medicare Part D
    • Results from the Health and Retirement Study.
    • Levy, H., and, D. R. Weir,. 2009. " Take-Up of Medicare Part D: Results from the Health and Retirement Study. Journal of Gerontology: Social Sciences 65B (4): 492-501.
    • (2009) Journal of Gerontology: Social Sciences , vol.65 B , Issue.4 , pp. 492-501
    • Levy, H.1    Weir, D.R.2
  • 29
    • 36849059199 scopus 로고    scopus 로고
    • The Impact of Medicare Part D on Prescription Drug Use by the Elderly
    • Lichtenberg, F. R., and, S. X. Sun,. 2007. " The Impact of Medicare Part D on Prescription Drug Use by the Elderly. Health Affairs 26 (6): 1735-44.
    • (2007) Health Affairs , vol.26 , Issue.6 , pp. 1735-1744
    • Lichtenberg, F.R.1    Sun, S.X.2
  • 31
    • 0034993174 scopus 로고    scopus 로고
    • Estimating Log Models
    • To Transform or Not to Transform?.
    • Manning, W. G., and, J. Mullahy,. 2001. " Estimating Log Models: To Transform or Not to Transform? Journal of Health Economics 20 (4): 461-94.
    • (2001) Journal of Health Economics , vol.20 , Issue.4 , pp. 461-494
    • Manning, W.G.1    Mullahy, J.2
  • 32
    • 84856067114 scopus 로고    scopus 로고
    • Medical Expenditure Panel Survey [accessed on December 16, 2008]. Available at
    • Medical Expenditure Panel Survey. 2008. "Survey Components" [accessed on December 16, 2008]. Available at http://www.meps.ahrq.gov/mepsweb/
    • (2008) Survey Components
  • 33
    • 84856068548 scopus 로고    scopus 로고
    • Medical Expenditure Panel Survey [accessed on March 24, 2009]. Available at
    • Medical Expenditure Panel Survey. 2009 "Using Appropriate Price Indices for Expenditure Comparisons" [accessed on March 24, 2009]. Available at http://207.188.212.220/mepsweb/about-meps/Price-Index.shtml
    • (2009) Using Appropriate Price Indices for Expenditure Comparisons
  • 34
    • 85084979416 scopus 로고    scopus 로고
    • Computing Interaction Effects and Standard Errors in Logit and Probit Models
    • Norton, E., H. Wang, and, C. Ai,. 2004. " Computing Interaction Effects and Standard Errors in Logit and Probit Models. Stata Journal 4 (2): 154-67.
    • (2004) Stata Journal , vol.4 , Issue.2 , pp. 154-167
    • Norton, E.1    Wang, H.2    Ai, C.3
  • 35
    • 2342423363 scopus 로고    scopus 로고
    • Medicare drug coverage and moral hazard
    • DOI 10.1377/hlthaff.23.1.113
    • Pauly, M. V., 2004. " Medicare Drug Coverage and Moral Hazard. Health Affairs 23 (1): 113-22. (Pubitemid 39107155)
    • (2004) Health Affairs , vol.23 , Issue.1 , pp. 113-122
    • Pauly, M.V.1
  • 36
    • 16344381305 scopus 로고    scopus 로고
    • Are Decisions Using Cost-Utility Analyses Robust to Choice of SF-36/SF-12 Preference-Based Algorithm?
    • (online pages 1-9). Available at.
    • Pickard, A. S., Z. Wang, S. Walton, and, T. Lee,. 2005. " Are Decisions Using Cost-Utility Analyses Robust to Choice of SF-36/SF-12 Preference-Based Algorithm? Health and Quality of Life Outcomes 3 (1): 11 (online pages 1-9). Available at.
    • (2005) Health and Quality of Life Outcomes , vol.3 , Issue.1 , pp. 11
    • Pickard, A.S.1    Wang, Z.2    Walton, S.3    Lee, T.4
  • 37
    • 0033017637 scopus 로고    scopus 로고
    • Health care coverage and use of preventive services among the near elderly in the United States
    • Powell-Griner, E., J. Bolen, and, S. Bland,. 1999. " Health Care Coverage and Use of Preventive Services among the Near Elderly in the United States. American Journal of Public Health 89 (6): 882-6. (Pubitemid 29282708)
    • (1999) American Journal of Public Health , vol.89 , Issue.6 , pp. 882-886
    • Powell-Griner, E.1    Bolen, J.2    Bland, S.3
  • 38
    • 66149171369 scopus 로고    scopus 로고
    • The Effect of Medicare Part D Coverage on Drug Use and Cost Sharing among Seniors without Prior Drug Benefits
    • Schneeweiss, S., A. R. Patrick, A. Pedan, L. Varasteh, R. Levin, N. Liu, and, W. H. Shrank,. 2009. " The Effect of Medicare Part D Coverage on Drug Use and Cost Sharing among Seniors without Prior Drug Benefits. Health Affairs 28 (2): w305-16.
    • (2009) Health Affairs , vol.28 , Issue.2
    • Schneeweiss, S.1    Patrick, A.R.2    Pedan, A.3    Varasteh, L.4    Levin, R.5    Liu, N.6    Shrank, W.H.7
  • 39
    • 41149172500 scopus 로고    scopus 로고
    • Drug Use Patterns in Severely Mentally Ill Medicare Beneficiaries
    • Impact of Discontinuities in Drug Coverage.
    • Simoni-Wastila, L., I. H. Zuckerman, T. Shaffer, C. M. Blanchette, and, B. Stuart,. 2008. " Drug Use Patterns in Severely Mentally Ill Medicare Beneficiaries: Impact of Discontinuities in Drug Coverage. Health Services Research 43 (2): 496-514.
    • (2008) Health Services Research , vol.43 , Issue.2 , pp. 496-514
    • Simoni-Wastila, L.1    Zuckerman, I.H.2    Shaffer, T.3    Blanchette, C.M.4    Stuart, B.5
  • 41
    • 33645533786 scopus 로고    scopus 로고
    • Will the Medicare Prescription Drug Benefit Eliminate cost Barriers for Older Adults with Diabetes Mellitus?
    • Tjia, J., and, J. S. Schwartz,. 2006. " Will the Medicare Prescription Drug Benefit Eliminate cost Barriers for Older Adults with Diabetes Mellitus? Journal of the American Geriatrics Society 54 (4): 606-12.
    • (2006) Journal of the American Geriatrics Society , vol.54 , Issue.4 , pp. 606-612
    • Tjia, J.1    Schwartz, J.S.2
  • 42
    • 34249299424 scopus 로고    scopus 로고
    • Medication Access and Continuity
    • The Experiences of Dual-Eligible Psychiatric Patients during the First 4 Months of the Medicare Prescription Drug Benefit.
    • West, J. C., J. E. Wilk, I. L. Muszynski, M. Rubio-Stipec, C. L. Alter, W. E. Narrow, and, D. A. Regier,. 2007. " Medication Access and Continuity: The Experiences of Dual-Eligible Psychiatric Patients during the First 4 Months of the Medicare Prescription Drug Benefit. American Journal of Psychiatry 164 (5): 789-96.
    • (2007) American Journal of Psychiatry , vol.164 , Issue.5 , pp. 789-796
    • West, J.C.1    Wilk, J.E.2    Muszynski, I.L.3    Rubio-Stipec, M.4    Alter, C.L.5    Narrow, W.E.6    Regier, D.A.7
  • 43
    • 39349089475 scopus 로고    scopus 로고
    • The effect of the medicare part D prescription benefit on drug utilization and expenditures
    • Yin, W., A. Basu, J. X. Zhang, A. Rabbani, D. O. Meltzer, and, G. C. Alexander,. 2008. " The Effect of the Medicare Part D Prescription Benefit on Drug Utilization and Expenditures. Annals of Internal Medicine 148 (3): 169-77. (Pubitemid 351665504)
    • (2008) Annals of Internal Medicine , vol.148 , Issue.3 , pp. 169-177
    • Yin, W.1    Basu, A.2    Zhang, J.X.3    Rabbani, A.4    Meltzer, D.O.5    Alexander, G.C.6
  • 44
    • 51649085511 scopus 로고    scopus 로고
    • The Impact of the Medicare Part D Prescription Benefit on Generic Drug Use
    • Zhang, J. X., W. Yin, S. X. Sun, and, G. C. Alexander,. 2008. " The Impact of the Medicare Part D Prescription Benefit on Generic Drug Use. Journal of General Internal Medicine 23 (10): 1673-8.
    • (2008) Journal of General Internal Medicine , vol.23 , Issue.10 , pp. 1673-1678
    • Zhang, J.X.1    Yin, W.2    Sun, S.X.3    Alexander, G.C.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.