| PSC | Description
|
| Q101 | Medical- Dependent Medicare |
| Q201 | Medical- General Health Care |
| Q301 | Medical- Laboratory Testing |
| Q401 | Medical- Nursing |
| Q402 | Medical- Nursing Home Care Contracts |
| Q403 | Medical- Evaluation/screening |
| Q501 | Medical- Anesthesiology |
| Q502 | Medical- Cardio-vascular |
| Q503 | Medical- Dentistry |
| Q504 | Medical- Dermatology |
| Q505 | Medical- Gastroenterology |
| Q506 | Medical- Geriatric |
| Q507 | Medical- Gynecology |
| Q508 | Medical- Hematology |
| Q509 | Medical- Internal Medicine |
| Q510 | Medical- Neurology |
| Q511 | Medical- Ophthalmology |
| Q512 | Medical- Optometry |
| Q513 | Medical- Orthopedic |
| Q514 | Medical- Otolaryngology |
| Q515 | Medical- Pathology |
| Q516 | Medical- Pediatric |
| Q517 | Medical- Pharmacology |
| Q518 | Medical- Physical Medicine/rehabilitation |
| Q519 | Medical- Psychiatry |
| Q520 | Medical- Podiatry |
| Q521 | Medical- Pulmonary |
| Q522 | Medical- Radiology |
| Q523 | Medical- Surgery |
| Q524 | Medical- Thoracic |
| Q525 | Medical- Urology |
| Q526 | Medical- Medical/psychiatric Consultation |
| Q527 | Medical- Nuclear Medicine |
| Q601 | Medical Coding and Auditing |
| Q602 | Medical Records |
| Q603 | Medical Transcriptions |
| Q701 | Specialized Medical Support |
| Q702 | Technical Medical Support |
| Q801 | Medical Appointing Services |
| Q802 | Clerical Medical Support |
| Q901 | Healthcare Environmental Cleaning |
| Q999 | Medical- Other |