Fadi Abouzahr, MD
NPI 1982695896ActiveIndividual· Internal Medicine, Nephrology· San Antonio, TX
Internal Medicine, Nephrology (MD) with Renal Associates, P.A., practicing in San Antonio, Texas. Their prescriptions cost Medicare Part D more than their services did: $1,253,245 for 3,779 claims, against $305,943 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 17 companies reporting payments in 2025, $1,614 in all, mostly food and beverage. Lists Medina Regional Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1982695896 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 31, 2005 |
| Last updated in NPPES | Oct 12, 2022 |
| Certified by provider | Oct 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | L7940 | TX |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 570 |
|---|---|
| Services billed | 5,717 across 37 procedure codes |
| Paid by Medicare | $305,943 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,779 · 7,880 30-day fills |
|---|---|
| Patients | 433 |
| Total drug cost | $1,253,245 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Renal Associates, P.A.Seguin, TX · 40 clinicians
Hospital affiliations
- Medina Regional HospitalHondo, TX
- Methodist HospitalSan Antonio, TX
- Methodist Hospital Stone OakSan Antonio, TX
Other facilities
- Bma Northwest Bexar CountyDialysis facility · San Antonio, TX
- Fkc CumberlandDialysis facility · San Antonio, TX
- Bexar Care Home Health IncHome health agency · San Antonio, TX
Industry payments (Open Payments)
- 2025$1,614 · 55 payments from 17 companies
- 2024$2,238 · 77 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $221.74 | 8 |
| Lilly USA, LLC | $211.85 | 9 |
| Novo Nordisk Inc | $181.63 | 8 |
| Amgen Inc. | $179.05 | 6 |
| Novartis Pharmaceuticals Corporation | $160.88 | 8 |
What the 2025 payments were for
- Food and Beverage$1,594 · 54 payments
- Education$20.22 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 168 nephrologists in San Antonio · All nephrologists in Texas