A Certified Registered Nurse Anesthetist (CRNA) provides anesthesia care for various surgical procedures including orthopedic, gastrointestinal, obstetrics, vascular, neurology, and ENT cases. The role supports a high-volume surgical environment with around 5,000 cases per year, collaborating closely with medical doctors and other anesthesia professionals. Utilization of EMR systems like Medaxion is standard to document and manage patient care efficiently.