Timothy M. Capstack MD, FACP, SFHM

Dr. Timothy Capstack, partner and director of clinical integration, leads Adfinitas Health’s efforts to advance clinical integration and training of nurse practitioners and physician assistants across acute and post-acute services. For eight years, he directed one of the company’s largest programs, with over 25 physicians, nurse practitioners, and physician assistants. He provides oversight of clinical quality assurance and improvement and education of students and recent graduates and works closely with other program directors, consultants, and hospital administration.

Tim is active with the Society of Hospital Medicine (SHM) as a member of its national committee on NP/PA hospitalists. He was the lead author for the 2016 study “A Comparison of Conventional and Expanded Physician Assistant Staffing Models at a Community Hospital,” published in the Journal of Clinical Outcomes Management, which demonstrated the efficacy and safety of a hospital staffing model that employed a high ratio of PAs to physicians. Tim is a Senior Fellow in Hospital Medicine and a Fellow in the American College of Physicians. Tim completed his medical degree from Washington University School of Medicine and his residency training in internal medicine at Barnes-Jewish Hospital. He is board-certified in internal medicine.