Lucrative Anesthesiology Locums Position for CRNA in York. Friday, Saturday, Sunday. 7:00 PM – 7:00 AM (12-hour night shifts). Full-time coverage. No call. Clinical Details. Patient Population: All ages. EMR: Epic. Care Model: Medically Directed (1:3, maximum 1:4). Cases: Trauma, Neuro & Spine, Cardiac, Thoracic, Vascular, Acute Pain Service (APS), Non-Operating Room Anesthesia (NORA), OB/GYN, General Surgery, GI, Pediatrics, Plastics, Orthopedics, Robotics.