Charles Bruce Murdock, MD
NPI 1679533640ActiveIndividual· Internal Medicine, Nephrology· Spartanburg, SC
Internal Medicine, Nephrology (MD) in Spartanburg, South Carolina, trained at Duke University School of Medicine (class of 1979). Their prescriptions cost Medicare Part D more than their services did: $530,782 for 3,280 claims, against $138,203 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 13 companies reporting payments in 2025, $1,012 in all, mostly food and beverage.
Overview
| NPI | 1679533640 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 24, 2006 |
| Last updated in NPPES | Nov 15, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 12557 | SC |
| Internal Medicine | 207R00000X | 12257 | 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 - Internal Medicine (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 351 |
|---|---|
| Services billed | 1,690 across 26 procedure codes |
| Paid by Medicare | $138,203 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,280 · 6,912 30-day fills |
|---|---|
| Patients | 445 |
| Total drug cost | $530,782 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Nephrology |
Medical groups
- Union Medical CenterUnion, SC · 15 clinicians
- Foothills Nephrology PCSpartanburg, SC · 7 clinicians
Hospital affiliations
- Cherokee Medical CenterGaffney, SC
- Spartanburg Medical CenterSpartanburg, SC
- Union Medical CenterUnion, SC
Other facilities
- Dci GaffneyDialysis facility · Gaffney, SC
- Dci UnionDialysis facility · Union, SC
- Fresenius Kidney Care SpartanburgDialysis facility · Spartanburg, SC
Industry payments (Open Payments)
- 2025$1,012 · 40 payments from 13 companies
- 2024$1,437 · 64 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $320.49 | 12 |
| Calliditas Therapeutics US Inc. | $144.56 | 5 |
| Travere Therapeutics, Inc. | $118.16 | 5 |
| Vifor Pharma, Inc. | $87.65 | 4 |
| Akebia Therapeutics Inc | $84.52 | 3 |
What the 2025 payments were for
- Food and Beverage$1,012 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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