Research

Physician-Peer Relationships and Patient Experiences With Specialist Care. JAMA IM 2023. (with J. Michael McWilliams). Commentary by Lawrence Casalino.

Provider Teams Outperform Solo Providers In Managing Chronic Diseases And Could Improve The Value Of Care. Health Affairs 2021. (with Lucy Chen, Bethany Sheridan, and Robert Huckman). A Health Podyssey interview.

Prices for Common Services at Quaternary vs Nonquaternary Hospitals. JAMA 2023. (with Brandon Yan, Leemore Dafny, and Michael Chernew).

Regulating Hospital Prices Based On Market Concentration Is Likely To Leave High-Price Hospitals Unaffected. Health Affairs 2021. (with Michael Chernew and Leemore Dafny). A Health Podyssey interview with co-author Leemore Dafny.

Regulation of Health Care Prices: The Case for Backstop Price Caps in Commercial Health Care Markets. JAMA 2021. (with Michael Chernew). Comment and reply.

Forthcoming.