Christopher Antonious Brown, MD
NPI 1194715813ActiveIndividual· Internal Medicine, Gastroenterology· Stockbridge, GA
Internal Medicine, Gastroenterology (MD) in Stockbridge, Georgia, trained at Icahn School of Medicine at Mount Sinai (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $393,132 for 1,386 claims, against $120,080 paid for services in 2024. Abbvie Inc. was the largest of 20 companies reporting payments in 2025, $2,960 in all, mostly food and beverage.
Overview
| NPI | 1194715813 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 25, 2005 |
| Last updated in NPPES | Sep 5, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 50705 | GA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 407 |
|---|---|
| Services billed | 2,554 across 50 procedure codes |
| Paid by Medicare | $120,080 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,386 · 2,000 30-day fills |
|---|---|
| Patients | 478 |
| Total drug cost | $393,132 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical groups
- Aga, LLCPooler, GA · 137 clinicians
- Aga Clinical Services, LLCBlairsville, GA · 36 clinicians
Hospital affiliations
- Northside HospitalAtlanta, GA
- Piedmont Athens Regional Medical CenterAthens, GA
- Piedmont Henry HospitalStockbridge, GA
Industry payments (Open Payments)
- 2025$2,960 · 148 payments from 20 companies
- 2024$2,984 · 151 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $435.98 | 27 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $408.39 | 17 |
| Madrigal Pharmaceuticals | $403.51 | 13 |
| Janssen Biotech, Inc. | $279.16 | 15 |
| Takeda Pharmaceuticals U.S.A., Inc. | $261.34 | 14 |
What the 2025 payments were for
- Food and Beverage$2,922 · 145 payments
- Education$38.28 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in Stockbridge
- 1831274034
- 1356988588
- 1356331680
- 1750372777
- 1427049477
- 1316398472
- 1508123019
- 1336469485
All Internal Medicine, Gastroenterology providers in Georgia →