Nathan Barr, MD, M.B.A.
NPI 1962061747ActiveIndividual· Emergency Medicine· Charleston, SC
Emergency Medicine (MD, M.B.A.) in Charleston, South Carolina, trained at Boston University School of Medicine (class of 2019). 436 Medicare patients in 2024, $60,396 paid; nearly all of their 495 Part D prescriptions were generic (96%).
Overview
| NPI | 1962061747 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, M.B.A. |
| Sole proprietor | No |
| NPI issued | Jun 6, 2019 |
| Last updated in NPPES | Jun 6, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 82691 | 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 - Emergency Medicine (GA); Practitioner - Emergency Medicine (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 436 |
|---|---|
| Services billed | 676 across 22 procedure codes |
| Paid by Medicare | $60,396 |
Part D prescriptions in 2024
| Prescriptions (claims) | 495 · 507 30-day fills |
|---|---|
| Patients | 322 |
| Total drug cost | $9,802 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Emergency Medicine |
Medical group
- Acs Primary Care Physicians - Southeast PCMyrtle Beach, SC · 420 clinicians
Hospital affiliation
- Trident Medical CenterCharleston, SC
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Charleston
- 1043771405
- 1053988311
- 1073556452
- 1073951463
- 1083118178
- 1164711552
- 1174574297
- 1174721880
- 1255366266
- 1255994430
- 1326661737
- 1336132349
All 233 emergency medicine physicians in Charleston · All emergency medicine physicians in South Carolina