All Stories

  1. Avoiding Unintended Incentives In ACO Payment Models

    Article • Health Affairs, January 2015, Health Affairs

    Dr J Michael McWilliams, Rudy Douven

  2. How Much Favorable Selection Is Left in Medicare Advantage?

    Article • American Journal of Health Economics, January 2015, The MIT Press

    Dr J Michael McWilliams

  3. Geographic Variation in Cancer-Related Imaging: Veterans Affairs Health Care System Versus Medicare

    Article • Annals of Internal Medicine, December 2014, American College of Physicians

    Dr J Michael McWilliams, Mr Jesse B Dalton

  4. Changes in Patients' Experiences in Medicare Accountable Care Organizations

    Article • New England Journal of Medicine, October 2014, New England Journal of Medicine (NEJM/MMS)

    Dr J Michael McWilliams

  5. Turning Evidence into Practice Under Payment Reform: The New Frontier of Translational Science

    Article • Journal of General Internal Medicine, August 2014, Springer Science + Business Media

    Dr J Michael McWilliams

  6. Measuring Low-Value Care in Medicare

    Article • JAMA Internal Medicine, July 2014, American Medical Association (AMA)

    Dr J Michael McWilliams

  7. Outpatient Care Patterns and Organizational Accountability in Medicare

    Article • JAMA Internal Medicine, June 2014, American Medical Association (AMA)

    Dr J Michael McWilliams, Mr Jesse B Dalton

  8. Quality of Care and Racial Disparities in Medicare Among Potential ACOs

    Article • Journal of General Internal Medicine, May 2014, Springer Science + Business Media

    Dr J Michael McWilliams

  9. ACO Payment Models and the Path to Accountability

    Article • Journal of General Internal Medicine, April 2014, Springer Science + Business Media

    Dr J Michael McWilliams

  10. How Much Favorable Selection Is Left in Medicare Advantage?

    Article • March 2014, National Bureau of Economic Research

    Dr J Michael McWilliams

  11. Do Medicare Advantage plans select enrollees in higher margin clinical categories?

    Article • Journal of Health Economics, December 2013, Elsevier

    Dr J Michael McWilliams

  12. Accountable Care Organizations: A Challenging Opportunity for Primary Care to Demonstrate its Value

    Article • Journal of General Internal Medicine, November 2013, Springer Science + Business Media

    Dr J Michael McWilliams

  13. Changes in Health Care Spending and Quality for Medicare Beneficiaries Associated With a Commercial ACO Contract

    Article • JAMA, August 2013, American Medical Association (AMA)

    Dr J Michael McWilliams

  14. Delivery System Integration and Health Care Spending and Quality for Medicare Beneficiaries

    Article • JAMA Internal Medicine, August 2013, American Medical Association (AMA)

    Dr J Michael McWilliams

  15. Cognition and Take-up of Subsidized Drug Benefits by Medicare Beneficiaries

    Article • JAMA Internal Medicine, June 2013, American Medical Association (AMA)

    Dr J Michael McWilliams

  16. Information Transparency for Health Care Consumers: Clear, but Effective?

    Article • Journal of General Internal Medicine, June 2013, Springer Science + Business Media

    Dr J Michael McWilliams

  17. The Value of Low-Value Lists

    Article • JAMA, February 2013, American Medical Association (AMA)

    Dr J Michael McWilliams

  18. Post-Acute Care and ACOs - Who Will Be Accountable?

    Article • Health Services Research, January 2013, Wiley

    Dr J Michael McWilliams

  19. New Risk-Adjustment System Was Associated With Reduced Favorable Selection In Medicare Advantage

    Article • Health Affairs, December 2012, Health Affairs

    Dr J Michael McWilliams, Joseph Newhouse

  20. Steps To Reduce Favorable Risk Selection In Medicare Advantage Largely Succeeded, Boding Well For Health Insurance Exchanges

    Article • Health Affairs, December 2012, Health Affairs

    Dr J Michael McWilliams

  21. Out-of-Pocket Medical Spending and Charon’s Obol

    Article • Journal of General Internal Medicine, November 2012, Springer Science + Business Media

    Dr J Michael McWilliams

  22. Implications for ACOs of Variations in Spending Growth

    Article • New England Journal of Medicine, May 2012, New England Journal of Medicine (NEJM/MMS)

    Dr J Michael McWilliams

  23. Complex Medicare Advantage Choices May Overwhelm Seniors--Especially Those With Impaired Decision Making

    Article • Health Affairs, August 2011, Health Affairs

    Dr J Michael McWilliams

  24. Implementation of Medicare Part D and Nondrug Medical Spending for Elderly Adults With Limited Prior Drug Coverage

    Article • JAMA, July 2011, American Medical Association (AMA)

    Dr J Michael McWilliams

  25. Potential Enhancements to Data on Health Insurance, Health Services, and Medicare in the Health and Retirement Study

    Article • Forum for Health Economics & Policy, April 2011, De Gruyter

    Dr J Michael McWilliams

  26. Children's Health Insurance and Access to Care During and After the CHIP Expansion Period

    Article • Journal of Health Care for the Poor and Underserved, January 2011, Project Muse

    Benjamin Sommers, Dr J Michael McWilliams

  27. Commentary: Assessing the Health Effects of Medicare Coverage for Previously Uninsured Adults: A Matter of Life and Death?

    Article • Health Services Research, September 2010, Wiley

    Dr J Michael McWilliams

  28. Medicare Spending for Previously Uninsured Adults

    Article • Annals of Internal Medicine, December 2009, American College of Physicians

    Dr J Michael McWilliams

  29. Health Consequences of Uninsurance among Adults in the United States: Recent Evidence and Implications

    Article • Milbank Quarterly, June 2009, Wiley

    Dr J Michael McWilliams

  30. 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

    Article • Annals of Internal Medicine, April 2009, American College of Physicians

    Dr J Michael McWilliams

  31. Health of Previously Uninsured Adults After Acquiring Medicare Coverage

    Article • JAMA, December 2007, American Medical Association (AMA)

    Dr J Michael McWilliams

  32. Use of Health Services by Previously Uninsured Medicare Beneficiaries

    Article • New England Journal of Medicine, July 2007, New England Journal of Medicine (NEJM/MMS)

    Dr J Michael McWilliams

  33. Gender Differences in Aspirin use Among Adults With Coronary Heart Disease in the United States

    Article • Journal of General Internal Medicine, January 2007, Springer Science + Business Media

    Dr J Michael McWilliams

  34. Is hospital service associated with racial and ethnic disparities in experiences with hospital care?

    Article • The American Journal of Medicine, May 2005, Elsevier

    Dr J Michael McWilliams

  35. Health Insurance Coverage And Mortality Among The Near-Elderly

    Article • Health Affairs, July 2004, Health Affairs

    Dr J Michael McWilliams

  36. Impact of Medicare Coverage on Basic Clinical Services for Previously Uninsured Adults

    Article • JAMA, August 2003, American Medical Association (AMA)

    Dr J Michael McWilliams