1. Department of Emergency Medicine, Stanford University, Stanford, California
2. Center for Innovation to Implementation, VA Palo Alto Health Care System, Palo Alto, California
3. Department of Emergency Medicine, Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania
4. Division of Primary Care and Population Health, Stanford University, Stanford, California
5. Denver Center of Innovation for Veteran Centered and Value Driven Care, Rocky Mountain Regional VA Medical Center, Denver, Colorado
6. Philip R. Lee Institute for Health Policy Studies, Department of Emergency Medicine, University of California, San Francisco