“…7,8 In the wake of residency work hour restrictions, many trauma centers have dealt with this staffing challenge through the introduction of advanced practice providers (APPs), for example, nurse practitioners and physician assistants, as valuable adjuncts to residents in their staffing matrix. 11 Such is the case at our midwest US Level 1 trauma center where nurse practitioners first served as case managers in 1991, transitioned to clinic staff in 2002, and gradually assumed inpatient responsibilities as limits were imposed on resident work hours.…”