1. Corporal Michael J. Crescenz VA Medical Center, Philadelphia, Pennsylvania
2. Department of Medical Ethics and Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia
3. Center for Health Incentives and Behavioral Economics, Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia
4. Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia
5. Healthcare Transformation Institute, University of Pennsylvania, Philadelphia
6. Weill Cornell Medicine, Cornell University, New York, New York
7. Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania, Philadelphia
8. New York University School of Medicine, New York, New York
9. Yale University School of Medicine, Yale University, New Haven, Connecticut
10. Hawaii Medical Service Association, Honolulu