Zhenrong Zhang, M.D.
NPI 1164632881ActiveIndividual· Internal Medicine· Evans, GA
Internal Medicine (M.D.) in Evans, Georgia, licensed in GA and LA, with an NPI issued in May 2007. Their prescriptions cost Medicare Part D more than their services did: $422,559 for 4,369 claims, against $45,910 paid for services in 2024. Exact Sciences Corporation was the largest of 6 companies reporting payments in 2025, $393.85 in all, mostly food and beverage. Lists Piedmont Augusta Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1164632881 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 23, 2007 |
| Last updated in NPPES | Mar 18, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 64705 | GA |
| Internal Medicine | 207R00000X | MD.202984 | LA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (GA); Practitioner - Neurology (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 659 across 17 procedure codes |
| Paid by Medicare | $45,910 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,369 · 10,618 30-day fills |
|---|---|
| Patients | 306 |
| Total drug cost | $422,559 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Neurology |
Hospital affiliations
- Piedmont Augusta HospitalAugusta, GA
- Wellstar McG Health, Affiliated With Med ColAugusta, GA
Industry payments (Open Payments)
- 2025$393.85 · 19 payments from 6 companies
- 2024$498.65 · 25 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $91.78 | 4 |
| Lilly USA, LLC | $79.17 | 4 |
| Glaxosmithkline, LLC. | $74.00 | 4 |
| Novo Nordisk Inc | $64.03 | 3 |
| Amgen Inc. | $60.15 | 3 |
What the 2025 payments were for
- Food and Beverage$393.85 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 22 internal medicine physicians in Evans · All internal medicine physicians in Georgia