1. Centers for Value-Based Pharmacy Initiatives and High-Value Health Care, UPMC Health Plan, Pittsburgh, PA.
2. UMPC Health Plan, Pittsburgh, PA.
3. Center for Value-Based Pharmacy Initiatives, UPMC Health Plan, Pittsburgh, PA.
4. Centers for Value-Based Pharmacy Initiatives and High-Value Health Care, UPMC Health Plan, and Division of General Internal Medicine, University of Pittsburgh, Pittsburgh, PA.