The Certified Registered Nurse Anesthetist (CRNA) provides autonomous anesthesia care across various surgical specialties including orthopedics, OB/GYN, cardiac, and urology in a busy hospital setting. Responsibilities include performing blocks, epidurals, and spinals, with required certifications such as ACLS, PALS, CPR, state substance certification, and DEA licensure. The role involves weeknight and weekend call coverage as part of a care team model in a locum tenens assignment lasting at least six months.