| Nurse practitioner | 7 |
| Physical therapist (private practice) | 3 |
| Certified Registered Nurse Anesthetist (CRNA) | 3 |
| Pediatric medicine | 3 |
| Family practice | 2 |
| Mass Immunization Roster Billers | 2 |
| Chiropractic | 2 |
| Obstetrics/gynecology | 2 |
| Ambulance Service Supplier, e.g., private ambulance companies, funeral homes | 1 |
| General surgery | 1 |
| Clinical psychologist | 1 |
| Cardiology | 1 |
| Psychiatry | 1 |
| Ophthalmology | 1 |
| Centralized Flu | 1 |
| Mental Health Counselors | 1 |
| Ambulatory Surgical Center | 1 |
| Internal medicine | 1 |
| Allergy/immunology | 1 |
| Licensed clinical social worker | 1 |
| Registered Dietician/Nutrition Professional | 1 |
| Clinical Laboratory (Billing Independently) | 1 |
| Gastroenterology | 1 |
| Physician assistant | 1 |