Christopher G. Brown, MD
NPI 1912958935ActiveIndividual· Internal Medicine, Nephrology· Chillicothe, OH
Internal Medicine, Nephrology (MD) in Chillicothe, Ohio, trained at University of North Carolina at Chapel Hill School of Medicine (class of 2001). Mostly services rather than prescriptions: Medicare paid $36,053 for 142 patients in 2024, with only 41 Part D claims. Bayer Healthcare Pharmaceuticals Inc. was the largest of 12 companies reporting payments in 2025, $450.97 in all, mostly food and beverage.
Overview
| NPI | 1912958935 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 15, 2006 |
| Last updated in NPPES | Jun 13, 2025 |
| Certified by provider | Jun 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 35082025 | OH |
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 - Nephrology (AR); Practitioner - Internal Medicine (NC); Practitioner - Nephrology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 142 |
|---|---|
| Services billed | 481 across 20 procedure codes |
| Paid by Medicare | $36,053 |
Part D prescriptions in 2024
| Prescriptions (claims) | 41 · 60 30-day fills |
|---|---|
| Patients | 15 |
| Total drug cost | $1,589 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of North Carolina at Chapel Hill School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Nephrology |
Medical groups
- Adena Medical Group LLCChillicothe, OH · 386 clinicians
- Scotland Memorial Hospital, IncLaurinburg, NC · 259 clinicians
Hospital affiliations
- Adena Regional Medical CenterChillicothe, OH
- Scotland Memorial HospitalLaurinburg, NC
Industry payments (Open Payments)
- 2025$450.97 · 22 payments from 12 companies
- 2024$485.82 · 17 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $102.30 | 4 |
| Novo Nordisk Inc | $68.51 | 3 |
| Calliditas Therapeutics US Inc. | $62.39 | 2 |
| Novartis Pharmaceuticals Corporation | $54.17 | 2 |
| Genentech USA, Inc. | $46.00 | 1 |
What the 2025 payments were for
- Food and Beverage$444.13 · 18 payments
- Education$6.84 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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