Harvard Catalyst Profiles

Contact, publication, and social network information about Harvard faculty and fellows.

Joseph Paul Newhouse, Ph.D.

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Other Positions
Title
Institution
Department

Mentoring
completed student projects
Ambulatory Care Sensitive Conditions, High Variation Conditions, and Regional Variation in Health Care Utilizations and Costs
Summer, 06/13/10 - 07/31/10

Research
research activities and funding
The research activities and funding listed below are automatically derived from NIH ExPORTER and other sources, which might result in incorrect or missing items. Faculty can login to make corrections and additions.
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  1. T32AG051108 (NEWHOUSE, JOSEPH PAUL) Aug 1, 2015 - Jul 31, 2026
    NIH
    MD-PhD Training Program in Aging and the Social/Behavioral Sciences
    Role: Principal Investigator
  2. P01AG032952 (LANDON, BRUCE E.) Apr 15, 2009 - Mar 31, 2025
    NIH
    Improving Medicare in an Era of Change
    Role: Principal Investigator
  3. R01HS016873 (NEWHOUSE, JOSEPH PAUL) Apr 1, 2008 - Mar 31, 2011
    NIH
    Reimbursement Policy and Cancer Chemotherapy
    Role: Principal Investigator
  4. P01HS010803 (NEWHOUSE, JOSEPH PAUL) Jul 5, 2000 - Jun 30, 2006
    NIH
    STRUCTURING MARKETS AND COMPETITION IN HEALTH CARE
    Role: Principal Investigator
  5. T32HS000055 (CUTLER, DAVID M) Sep 30, 1994 - Jun 30, 2023
    NIH
    Health Policy Training Grant
    Role: Principal Investigator

Bibliographic
selected publications
Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
  1. Fung V, Price M, McDowell A, Nierenberg AA, Hsu J, Newhouse JP, Cook BL. Coverage Parity And Racial And Ethnic Disparities In Mental Health And Substance Use Care Among Medicare Beneficiaries. Health Aff (Millwood). 2023 01; 42(1):83-93. PMID: 36623216.
    Citations:    Fields:    Translation:Humans
  2. Moura LMVR, Yan Z, Donahue MA, Smith LH, Schwamm LH, Hsu J, Newhouse JP, Haneuse S, Blacker D, Hernandez-Diaz S. No short-term mortality from benzodiazepine use post-acute ischemic stroke after accounting for bias. J Clin Epidemiol. 2022 Dec 23; 154:136-145. PMID: 36572369.
    Citations:    Fields:    
  3. Moura LMVR, Donahue MA, Yan Z, Smith LH, Hsu J, Newhouse JP, Schwamm LH, Haneuse S, Hernandez-Diaz S, Blacker D. Comparative Effectiveness and Safety of Seizure Prophylaxis Among Adults After Acute Ischemic Stroke. Stroke. 2023 Feb; 54(2):527-536. PMID: 36544249; PMCID: PMC9870933.
    Citations:    Fields:    Translation:Humans
  4. Festa N, Price M, Weiss M, Moura LMVR, Benson NM, Zafar S, Blacker D, Normand ST, Newhouse JP, Hsu J. Evaluating The Accuracy Of Medicare Risk Adjustment For Alzheimer's Disease And Related Dementias. Health Aff (Millwood). 2022 09; 41(9):1324-1332. PMID: 36067434; PMCID: PMC9973227.
    Citations: 1     Fields:    Translation:Humans
  5. Moura LMVR, Zafar S, Benson NM, Festa N, Price M, Donahue MA, Normand SL, Newhouse JP, Blacker D, Hsu J. Identifying Medicare Beneficiaries With Delirium. Med Care. 2022 11 01; 60(11):852-859. PMID: 36043702; PMCID: PMC9588515.
    Citations:    Fields:    Translation:Humans
  6. Fung V, Tevis D, Weiss M, Normand SL, Bertko J, Newhouse JP, Hsu J. Premium tax credits in the American Rescue Plan and off-marketplace enrollees. Am J Manag Care. 2022 08; 28(8):404-408. PMID: 35981126.
    Citations:    Fields:    Translation:Humans
  7. Wharam JF, Wallace J, Argetsinger S, Zhang F, Lu CY, Stryjewski TP, Ross-Degnan D, Newhouse JP. Diabetes Microvascular Disease Diagnosis and Treatment After High-Deductible Health Plan Enrollment. Diabetes Care. 2022 08 01; 45(8):1754-1761. PMID: 34588211; PMCID: PMC9346988.
    Citations:    Fields:    
  8. Fung V, Yang Z, Cook BL, Hsu J, Newhouse JP. Changes in Insurance Coverage Continuity After Affordable Care Act Expansion of Medicaid Eligibility for Young Adults With Low Income in Massachusetts. JAMA Health Forum. 2022 07; 3(7):e221996. PMID: 35977216; PMCID: PMC9287752.
    Citations: 2     Translation:Humans
  9. Hsu J, Fung V, Newhouse JP. Expiration of Pandemic-Related Marketplace Insurance Policies: Implications for Affordability and Coverage. JAMA. 2022 06 14; 327(22):2187-2188. PMID: 35594053.
    Citations:    Fields:    Translation:PHPublic Health
  10. Festa N, Price M, Moura LMVR, Blacker D, Normand SL, Newhouse JP, Hsu J. Evaluation of Claims-Based Ascertainment of Alzheimer Disease and Related Dementias Across Health Care Settings. JAMA Health Forum. 2022 04; 3(4):e220653. PMID: 35977320; PMCID: PMC9034399.
    Citations: 4     Translation:Humans
  11. Behr CL, Hull P, Hsu J, Newhouse JP, Fung V. Geographic access to federally qualified health centers before and after the affordable care act. BMC Health Serv Res. 2022 Mar 23; 22(1):385. PMID: 35321700; PMCID: PMC8942056.
    Citations:    Fields:    Translation:Humans
  12. Schwartz AL, Chen Y, Jagmin CL, Verbrugge DJ, Brennan TA, Groeneveld PW, Newhouse JP. Coverage Denials: Government And Private Insurer Policies For Medical Necessity In Medicare. Health Aff (Millwood). 2022 01; 41(1):120-128. PMID: 34982629; PMCID: PMC9465897.
    Citations:    Fields:    Translation:Humans
  13. Schwartz AL, Zlaoui K, Foreman RP, Brennan TA, Newhouse JP. Health Care Utilization and Spending in Medicare Advantage vs Traditional Medicare: A Difference-in-Differences Analysis. JAMA Health Forum. 2021 12; 2(12):e214001. PMID: 35977297; PMCID: PMC8796939.
    Citations: 2     Translation:Humans
  14. Hsu J, Chin CY, Weiss M, Cohen M, Sastry J, Katz-Christy N, Bertko J, Newhouse JP. Growth In ACA-Compliant Marketplace Enrollment And Spending Risk Changes During The COVID-19 Pandemic. Health Aff (Millwood). 2021 11; 40(11):1722-1730. PMID: 34724431.
    Citations:    Fields:    Translation:HumansCellsPHPublic Health
  15. Jones FJS, Sanches PR, Smith JR, Zafar SF, Blacker D, Hsu J, Schwamm LH, Newhouse JP, Westover MB, Moura LMVR. Seizure Prophylaxis After Spontaneous Intracerebral Hemorrhage. JAMA Neurol. 2021 09 01; 78(9):1128-1136. PMID: 34309642; PMCID: PMC8314179.
    Citations:    Fields:    Translation:Humans
  16. Fung V, McCarthy S, Price M, Hull P, Lê Cook B, Hsu J, Newhouse JP. Payment Discrepancies and Access to Primary Care Physicians for Dual-eligible Medicare-Medicaid Beneficiaries. Med Care. 2021 06 01; 59(6):487-494. PMID: 33973937; PMCID: PMC8486346.
    Citations:    Fields:    Translation:Humans
  17. Schwartz AL, Brennan TA, Verbrugge DJ, Newhouse JP. Measuring the Scope of Prior Authorization Policies: Applying Private Insurer Rules to Medicare Part B. JAMA Health Forum. 2021 05; 2(5):e210859. PMID: 35977311; PMCID: PMC8796979.
    Citations: 5     
  18. Moura LMVR, Festa N, Price M, Volya M, Benson NM, Zafar S, Weiss M, Blacker D, Normand SL, Newhouse JP, Hsu J. Identifying Medicare beneficiaries with dementia. J Am Geriatr Soc. 2021 08; 69(8):2240-2251. PMID: 33901296; PMCID: PMC8373730.
    Citations: 3     Fields:    Translation:Humans
  19. Newhouse JP. Commentary on: The effects of coding intensity in Medicare advantage on plan benefits and finances. Health Serv Res. 2021 04; 56(2):175-177. PMID: 33730765; PMCID: PMC7968941.
    Citations:    Fields:    Translation:Humans
  20. Sanghavi P, Jena AB, Newhouse JP, Zaslavsky AM. Identifying outlier patterns of inconsistent ambulance billing in Medicare. Health Serv Res. 2021 04; 56(2):188-192. PMID: 33492665; PMCID: PMC7969207.
    Citations: 1     Fields:    Translation:Humans
  21. Fung V, Price M, Hull P, Cook BL, Hsu J, Newhouse JP. Assessment of the Patient Protection and Affordable Care Act's Increase in Fees for Primary Care and Access to Care for Dual-Eligible Beneficiaries. JAMA Netw Open. 2021 01 04; 4(1):e2033424. PMID: 33475756.
    Citations: 1     Fields:    Translation:Humans
  22. Myong C, Hull P, Price M, Hsu J, Newhouse JP, Fung V. The impact of funding for federally qualified health centers on utilization and emergency department visits in Massachusetts. PLoS One. 2020; 15(12):e0243279. PMID: 33270778; PMCID: PMC7714363.
    Citations: 1     Fields:    Translation:Humans
  23. Newhouse JP. The Design of the RAND Health Insurance Experiment: A Retrospective. Eval Rev. 2023 02; 47(1):11-42. PMID: 33256429.
    Citations:    Fields:    
  24. Moura LMVR, Smith JR, Yan Z, Blacker D, Schwamm LH, Newhouse JP, Hernandez-Diaz S, Hsu J. Patterns of anticonvulsant use and adverse drug events in older adults. Pharmacoepidemiol Drug Saf. 2021 01; 30(1):28-36. PMID: 33009718.
    Citations:    Fields:    Translation:Humans
  25. Fung V, Price M, Nierenberg AA, Hsu J, Newhouse JP, Cook BL. Assessment of Behavioral Health Services Use Among Low-Income Medicare Beneficiaries After Reductions in Coinsurance Fees. JAMA Netw Open. 2020 10 01; 3(10):e2019854. PMID: 33030552.
    Citations:    Fields:    Translation:Humans
  26. Benson NM, Myong C, Newhouse JP, Fung V, Hsu J. Psychiatrist Participation in Private Health Insurance Markets: Paucity in the Land of Plenty. Psychiatr Serv. 2020 12 01; 71(12):1232-1238. PMID: 32811283.
    Citations: 1     Fields:    Translation:Humans
  27. Wharam JF, Wallace J, Zhang F, Xu X, Lu CY, Hernandez A, Ross-Degnan D, Newhouse JP. Association Between Switching to a High-Deductible Health Plan and Major Cardiovascular Outcomes. JAMA Netw Open. 2020 07 01; 3(7):e208939. PMID: 32706381; PMCID: PMC7382004.
    Citations: 4     Fields:    Translation:Humans
  28. Cook BL, Flores M, Zuvekas SH, Newhouse JP, Hsu J, Sonik R, Lee E, Fung V. The Impact Of Medicare's Mental Health Cost-Sharing Parity On Use Of Mental Health Care Services. Health Aff (Millwood). 2020 05; 39(5):819-827. PMID: 32364860.
    Citations: 3     Fields:    Translation:Humans
  29. Eggleston K, Chen BK, Chen CH, Chen YI, Feenstra T, Iizuka T, Lam JTK, Leung GM, Lu JR, Rodriguez-Sanchez B, Struijs JN, Quan J, Newhouse JP. Are quality-adjusted medical prices declining for chronic disease? Evidence from diabetes care in four health systems. Eur J Health Econ. 2020 Jul; 21(5):689-702. PMID: 32078719.
    Citations: 2     Fields:    Translation:Humans
  30. Newhouse JP, Price M, Hsu J, Landon B, McWilliams JM. Delivery system performance as financial risk varies. Am J Manag Care. 2019 12 01; 25(12):e388-e394. PMID: 31860233; PMCID: PMC7412600.
    Citations:    Fields:    Translation:Humans
  31. Wharam JF, Newhouse JP. High-Deductible Insurance and Delay in Care. Ann Intern Med. 2019 08 06; 171(3):226. PMID: 31382282.
    Citations:    Fields:    Translation:Humans
  32. Seo V, Baggett TP, Thorndike AN, Hull P, Hsu J, Newhouse JP, Fung V. Access to care among Medicaid and uninsured patients in community health centers after the Affordable Care Act. BMC Health Serv Res. 2019 May 08; 19(1):291. PMID: 31068205; PMCID: PMC6505197.
    Citations: 8     Fields:    Translation:Humans
  33. Newhouse JP, Landrum MB, Price M, McWilliams JM, Hsu J, McGuire TG. The Comparative Advantage of Medicare Advantage. Am J Health Econ. 2019; 5(2):281-301. PMID: 31032383; PMCID: PMC6481953.
    Citations: 1     
  34. Song LD, Newhouse JP, Garcia-De-Albeniz X, Hsu J. Changes in screening colonoscopy following Medicare reimbursement and cost-sharing changes. Health Serv Res. 2019 08; 54(4):839-850. PMID: 30941767.
    Citations: 2     Fields:    Translation:Humans
  35. Lavelle TA, Weinstein MC, Newhouse JP, Munir K, Kuhlthau KA, Prosser LA. Parent Preferences for Health Outcomes Associated with Autism Spectrum Disorders. Pharmacoeconomics. 2019 04; 37(4):541-551. PMID: 30895565; PMCID: PMC6469598.
    Citations: 3     Fields:    Translation:Humans
  36. Newhouse JP, Price M, McWilliams JM, Hsu J, Souza J, Landon BE. Adjusted Mortality Rates Are Lower For Medicare Advantage Than Traditional Medicare, But The Rates Converge Over Time. Health Aff (Millwood). 2019 04; 38(4):554-560. PMID: 30933606; PMCID: PMC6555557.
    Citations: