John M. McWilliams, Ph.D. - Publications

Affiliations: 
2008 Harvard University, Cambridge, MA, United States 
Area:
Public Health, Health Care Management

52 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2020 Kyle MA, McWilliams JM, Landrum MB, Landon BE, Trompke P, Nyweide DJ, Chernew ME. Spending variation among ACOs in the Medicare Shared Savings Program. The American Journal of Managed Care. 26: 170-175. PMID 32270984 DOI: 10.37765/Ajmc.2020.42834  0.319
2020 Graves JA, Hatfield LA, Blot W, Keating NL, McWilliams JM. Medicaid Expansion Slowed Rates Of Health Decline For Low-Income Adults In Southern States. Health Affairs (Project Hope). 39: 67-76. PMID 31905074 DOI: 10.1377/Hlthaff.2019.00929  0.301
2019 Ganguli I, Souza J, McWilliams JM, Mehrotra A. Association Of Medicare's Annual Wellness Visit With Cancer Screening, Referrals, Utilization, And Spending. Health Affairs (Project Hope). 38: 1927-1935. PMID 31682513 DOI: 10.1377/hlthaff.2019.00304  0.355
2019 Trombley MJ, Fout B, Brodsky S, McWilliams JM, Nyweide DJ, Morefield B. Early Effects of an Accountable Care Organization Model for Underserved Areas. The New England Journal of Medicine. PMID 31291511 DOI: 10.1056/NEJMsa1816660  0.328
2018 Schwartz AL, Jena AB, Zaslavsky AM, McWilliams JM. Analysis of Physician Variation in Provision of Low-Value Services. Jama Internal Medicine. PMID 30508010 DOI: 10.1001/Jamainternmed.2018.5086  0.541
2018 Gilstrap LG, Huskamp HA, Stevenson DG, Chernew ME, Grabowski DC, McWilliams JM. Changes In End-Of-Life Care In The Medicare Shared Savings Program. Health Affairs (Project Hope). 37: 1693-1700. PMID 30273040 DOI: 10.1377/Hlthaff.2018.0491  0.398
2018 Roberts ET, Zaslavsky AM, Barnett ML, Landon BE, Ding L, McWilliams JM. Assessment of the Effect of Adjustment for Patient Characteristics on Hospital Readmission Rates: Implications for Pay for Performance. Jama Internal Medicine. PMID 30242346 DOI: 10.1001/Jamainternmed.2018.4481  0.514
2018 Ganguli I, Souza J, McWilliams JM, Mehrotra A. Practices Caring For The Underserved Are Less Likely To Adopt Medicare's Annual Wellness Visit. Health Affairs (Project Hope). 37: 283-291. PMID 29401035 DOI: 10.1377/hlthaff.2017.1130  0.395
2017 McWilliams JM, Chernew ME, Landon BE. Medicare ACO Program Savings Not Tied To Preventable Hospitalizations Or Concentrated Among High-Risk Patients. Health Affairs (Project Hope). 36: 2085-2093. PMID 29200328 DOI: 10.1377/hlthaff.2017.0814  0.379
2017 Roberts ET, Zaslavsky AM, McWilliams JM. The Value-Based Payment Modifier: Program Outcomes and Implications for Disparities. Annals of Internal Medicine. PMID 29181511 DOI: 10.7326/M17-1740  0.531
2017 Keating NL, Huskamp HA, Schrag D, McWilliams JM, McNeil BJ, Landon BE, Chernew ME, Normand ST. Diffusion of Bevacizumab Across Oncology Practices: An Observational Study. Medical Care. PMID 29135615 DOI: 10.1097/Mlr.0000000000000840  0.414
2017 Roberts ET, Mehrotra A, McWilliams JM. High-Price And Low-Price Physician Practices Do Not Differ Significantly On Care Quality Or Efficiency. Health Affairs (Project Hope). 36: 855-864. PMID 28461352 DOI: 10.1377/hlthaff.2016.1266  0.339
2017 McWilliams JM, Gilstrap LG, Stevenson DG, Chernew ME, Huskamp HA, Grabowski DC. Changes in Postacute Care in the Medicare Shared Savings Program. Jama Internal Medicine. PMID 28192556 DOI: 10.1001/Jamainternmed.2016.9115  0.389
2017 Neprash HT, Chernew ME, McWilliams JM. Little Evidence Exists To Support The Expectation That Providers Would Consolidate To Enter New Payment Models. Health Affairs (Project Hope). 36: 346-354. PMID 28167725 DOI: 10.1377/hlthaff.2016.0840  0.384
2016 McWilliams JM. Cost Containment and the Tale of Care Coordination. The New England Journal of Medicine. 375: 2218-2220. PMID 27959672 DOI: 10.1056/NEJMp1610821  0.303
2016 Schwartz AL, Zaslavsky AM, Landon BE, Chernew ME, McWilliams JM. Low-Value Service Use in Provider Organizations. Health Services Research. PMID 27861838 DOI: 10.1111/1475-6773.12597  0.415
2016 Busch AB, Huskamp HA, McWilliams JM. Early Efforts By Medicare Accountable Care Organizations Have Limited Effect On Mental Illness Care And Management. Health Affairs (Project Hope). 35: 1247-1256. PMID 27385241 DOI: 10.1377/Hlthaff.2015.1669  0.303
2016 McWilliams JM, Hatfield LA, Chernew ME, Landon BE, Schwartz AL. Early Performance of Accountable Care Organizations in Medicare. The New England Journal of Medicine. PMID 27075832 DOI: 10.1056/Nejmsa1600142  0.307
2016 Schwartz AL, Landon BE, McWilliams JM. Discretionary Interpretations of Accountable Care Organization Data-Reply. Jama Internal Medicine. 176: 412. PMID 26954048 DOI: 10.1001/jamainternmed.2015.8506  0.324
2016 Rose S, Zaslavsky AM, McWilliams JM. Variation In Accountable Care Organization Spending And Sensitivity To Risk Adjustment: Implications For Benchmarking. Health Affairs (Project Hope). 35: 440-8. PMID 26953298 DOI: 10.1377/Hlthaff.2015.1026  0.546
2015 Neprash HT, Chernew ME, Hicks AL, Gibson T, McWilliams JM. Association of Financial Integration Between Physicians and Hospitals With Commercial Health Care Prices. Jama Internal Medicine. 1-8. PMID 26501217 DOI: 10.1001/jamainternmed.2015.4610  0.41
2015 Schwartz AL, Chernew ME, Landon BE, McWilliams JM. Changes in Low-Value Services in Year 1 of the Medicare Pioneer Accountable Care Organization Program. Jama Internal Medicine. 1-11. PMID 26390323 DOI: 10.1001/jamainternmed.2015.4525  0.48
2015 McWilliams JM, Landon BE, Chernew ME. Performance in Year 1 of Pioneer Accountable Care Organizations. The New England Journal of Medicine. 373: 777. PMID 26287859 DOI: 10.1056/NEJMc1507320  0.332
2015 McWilliams JM, Chernew ME, Landon BE, Schwartz AL. Performance differences in year 1 of pioneer accountable care organizations. The New England Journal of Medicine. 372: 1927-36. PMID 25875195 DOI: 10.1056/NEJMsa1414929  0.355
2015 Neprash HT, Wallace J, Chernew ME, McWilliams JM. Measuring Prices in Health Care Markets Using Commercial Claims Data. Health Services Research. PMID 25772745 DOI: 10.1111/1475-6773.12304  0.309
2014 McWilliams JM, Dalton JB, Landrum MB, Frakt AB, Pizer SD, Keating NL. Geographic variation in cancer-related imaging: Veterans Affairs health care system versus Medicare. Annals of Internal Medicine. 161: 794-802. PMID 25437407 DOI: 10.7326/M14-0650  0.394
2014 McWilliams JM, Landon BE, Chernew ME, Zaslavsky AM. Changes in patients' experiences in Medicare Accountable Care Organizations. The New England Journal of Medicine. 371: 1715-24. PMID 25354105 DOI: 10.1056/Nejmsa1406552  0.559
2014 Anderson RE, Ayanian JZ, Zaslavsky AM, McWilliams JM. Quality of care and racial disparities in medicare among potential ACOs. Journal of General Internal Medicine. 29: 1296-304. PMID 24879050 DOI: 10.1007/S11606-014-2900-3  0.542
2014 Schwartz AL, Landon BE, Elshaug AG, Chernew ME, McWilliams JM. Measuring low-value care in Medicare. Jama Internal Medicine. 174: 1067-76. PMID 24819824 DOI: 10.1001/jamainternmed.2014.1541  0.414
2014 McWilliams JM, Chernew ME, Dalton JB, Landon BE. Outpatient care patterns and organizational accountability in Medicare. Jama Internal Medicine. 174: 938-45. PMID 24756690 DOI: 10.1001/jamainternmed.2014.1073  0.44
2014 McWilliams JM. Accountable care organizations: a challenging opportunity for primary care to demonstrate its value. Journal of General Internal Medicine. 29: 830-1. PMID 24254891 DOI: 10.1007/s11606-013-2713-9  0.37
2013 McWilliams JM, Landon BE, Chernew ME. Spending and quality of care for Medicare beneficiaries in Massachusetts--reply. Jama. 310: 2675-6. PMID 24368473 DOI: 10.1001/jama.2013.282654  0.35
2013 McWilliams JM, Landon BE, Chernew ME. Changes in health care spending and quality for Medicare beneficiaries associated with a commercial ACO contract. Jama. 310: 829-36. PMID 23982369 DOI: 10.1001/jama.2013.276302  0.438
2013 McWilliams JM, Chernew ME, Zaslavsky AM, Hamed P, Landon BE. Delivery system integration and health care spending and quality for Medicare beneficiaries. Jama Internal Medicine. 173: 1447-56. PMID 23780467 DOI: 10.1001/Jamainternmed.2013.6886  0.588
2013 McWilliams JM. Information transparency for health care consumers: clear, but effective? Journal of General Internal Medicine. 28: 1387-8. PMID 23765288 DOI: 10.1007/s11606-013-2517-y  0.383
2013 Chua KP, Schuster MA, McWilliams JM. Differences in health care access and utilization between adolescents and young adults with asthma. Pediatrics. 131: 892-901. PMID 23610211 DOI: 10.1542/Peds.2012-2881  0.338
2013 McWilliams JM, Chernew ME, Zaslavsky AM, Landon BE. Post-acute care and ACOs - who will be accountable? Health Services Research. 48: 1526-38. PMID 23350910 DOI: 10.1111/1475-6773.12032  0.518
2012 McWilliams JM, Hsu J, Newhouse JP. New risk-adjustment system was associated with reduced favorable selection in medicare advantage. Health Affairs (Project Hope). 31: 2630-40. PMID 23213147 DOI: 10.1377/Hlthaff.2011.1344  0.396
2012 Nishi A, McWilliams JM, Noguchi H, Hashimoto H, Tamiya N, Kawachi I. Health benefits of reduced patient cost sharing in Japan. Bulletin of the World Health Organization. 90: 426-435A. PMID 22690032 DOI: 10.2471/Blt.11.095380  0.331
2012 McWilliams JM, Song Z. Implications for ACOs of variations in spending growth. The New England Journal of Medicine. 366: e29. PMID 22533535 DOI: 10.1056/Nejmp1202004  0.326
2011 McWilliams JM, Zaslavsky AM, Huskamp HA. Implementation of Medicare Part D and nondrug medical spending for elderly adults with limited prior drug coverage. Jama. 306: 402-9. PMID 21791689 DOI: 10.1001/Jama.2011.1026  0.37
2011 Choi M, Sommers BD, McWilliams JM. Children's health insurance and access to care during and after the CHIP expansion period. Journal of Health Care For the Poor and Underserved. 22: 576-89. PMID 21551935 DOI: 10.1353/Hpu.2011.0041  0.361
2011 Ayanian JZ, Meara E, McWilliams JM. Potential Enhancements to Data on Health Insurance, Health Services, and Medicare in the Health and Retirement Study Forum For Health Economics & Policy. 14. DOI: 10.2202/1558-9544.1262  0.379
2010 McWilliams JM, Meara E, Zaslavsky AM, Ayanian JZ. Commentary: assessing the health effects of Medicare coverage for previously uninsured adults: a matter of life and death? Health Services Research. 45: 1407-22; discussion . PMID 20337735 DOI: 10.1111/J.1475-6773.2010.01085.X  0.493
2009 McWilliams JM, Meara E, Zaslavsky AM, Ayanian JZ. Medicare spending for previously uninsured adults. Annals of Internal Medicine. 151: 757-66. PMID 19949141 DOI: 10.7326/0003-4819-151-11-200912010-00149  0.491
2009 McWilliams JM. Health consequences of uninsurance among adults in the United States: recent evidence and implications. The Milbank Quarterly. 87: 443-94. PMID 19523125 DOI: 10.1111/j.1468-0009.2009.00564.x  0.417
2009 McWilliams JM, Meara E, Zaslavsky AM, Ayanian JZ. Differences in control of cardiovascular disease and diabetes by race, ethnicity, and education: U.S. trends from 1999 to 2006 and effects of medicare coverage. Annals of Internal Medicine. 150: 505-15. PMID 19380852 DOI: 10.7326/0003-4819-150-8-200904210-00005  0.458
2007 McWilliams JM, Meara E, Zaslavsky AM, Ayanian JZ. Health of previously uninsured adults after acquiring Medicare coverage. Jama. 298: 2886-94. PMID 18159058 DOI: 10.1001/Jama.298.24.2886  0.497
2007 McWilliams JM, Meara E, Zaslavsky AM, Ayanian JZ. Use of health services by previously uninsured Medicare beneficiaries. The New England Journal of Medicine. 357: 143-53. PMID 17625126 DOI: 10.1056/Nejmsa067712  0.572
2005 Hicks LS, Ayanian JZ, Orav EJ, Soukup J, McWilliams JM, Choi SS, Johnson PA. Is hospital service associated with racial and ethnic disparities in experiences with hospital care? The American Journal of Medicine. 118: 529-35. PMID 15866256 DOI: 10.1016/J.Amjmed.2005.02.012  0.314
2004 McWilliams JM, Zaslavsky AM, Meara E, Ayanian JZ. Health insurance coverage and mortality among the near-elderly. Health Affairs (Project Hope). 23: 223-33. PMID 15318584 DOI: 10.1377/Hlthaff.23.4.223  0.48
2003 McWilliams JM, Zaslavsky AM, Meara E, Ayanian JZ. Impact of Medicare coverage on basic clinical services for previously uninsured adults. Jama. 290: 757-64. PMID 12915428 DOI: 10.1001/Jama.290.6.757  0.58
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