A Physician Assistant functions as part of the interdisciplinary healthcare team in accordance with privileges approved by the credentialing committee to provide high quality, cost effective care to patients within the APPs scope of practice in collaboration with a supervising physician. 3. Leadership- Provides instruction to physicians, housestaff, nursing, ancillaries and/or students including but not limited to precepting, shadowing, lectures, training classes, CE, rounds, morning report, and or staff meetings.