Compile, process, and maintain medical records of hospital and clinic patients in a manner consistent with medical, administrative, ethical, legal, and regulatory requirements of the healthcare system. Classify medical and healthcare concepts, including diagnosis, procedures, medical services, and equipment, into the healthcare industry’s numerical coding system. Includes medical coders. Excludes “Health Information Technologists and Medical Registrars” (29-9021) and “File Clerks” (43-4071).