1. Department of Medicine, Stanford University, Stanford, California
2. Department of Health Research and Policy, Stanford University, Stanford, California
3. Center for Primary Care, Harvard Medical School, Boston, Massachusetts
4. Division of General Medicine and Clinical Epidemiology, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill
5. American Board of Family Medicine Center for Professionalism and Value in Health Care, Lexington, Kentucky
6. Ariadne Labs, Brigham and Women’s Hospital, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
7. Division of General Medicine, Brigham and Women’s Hospital, Boston, Massachusetts
8. Department of Health Care Policy, Harvard Medical School, Boston, Massachusetts
9. Division of General Medicine and Primary Care, Beth Israel Deaconess Medical Center, Boston, Massachusetts