Christopher Michael Trotter, PA-C
NPI 1447859400ActiveIndividual· Physician Assistant, Medical· Columbia, SC
Physician Assistant, Medical (PA-C) in Columbia, South Carolina, trained at Medical University of South Carolina College of Medicine (class of 2020). 842 Medicare patients in 2024, $114,825 paid; nearly all of their 1,014 Part D prescriptions were generic (97%). Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $134.88 in all, mostly education.
Overview
| NPI | 1447859400 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Oct 21, 2020 |
| Last updated in NPPES | Mar 26, 2026 |
| Certified by provider | Mar 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 0010-10835 | NC |
| Physician Assistant | 363A00000X | 3818 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (NC); Practitioner - Physician Assistant (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 842 |
|---|---|
| Services billed | 4,513 across 31 procedure codes |
| Paid by Medicare | $114,825 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,014 · 1,149 30-day fills |
|---|---|
| Patients | 461 |
| Total drug cost | $102,061 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Physician Assistant |
Medical groups
- Carolina Dermatology GrpColumbia, SC · 27 clinicians
- Highlands Dermatology PAFranklin, NC · 4 clinicians
Industry payments (Open Payments)
- 2025$134.88 · 3 payments from 2 companies
- 2024$604.96 · 20 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $99.99 | 1 |
| Sun Pharmaceutical Industries Inc. | $34.89 | 2 |
What the 2025 payments were for
- Education$99.99 · 1 payment
- Food and Beverage$34.89 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 physician assistants in Columbia · All physician assistants in South Carolina