Abida Zafar, MD
NPI 1265434898ActiveIndividual· Internal Medicine, Nephrology· Port Huron, MI
Internal Medicine, Nephrology (MD) with St Clair Specialty Physicians PC, practicing in Port Huron, Michigan. 571 Medicare patients in 2024, $229,231 paid; nearly all of their 659 Part D prescriptions were generic (91%). Fresenius USA Marketing, Inc. reported $20.23 in payments in 2025, mostly food and beverage. Lists Deckerville Community Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1265434898 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 12, 2005 |
| Last updated in NPPES | Feb 17, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | AZ071021 | MI |
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 - Nephrology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 571 |
|---|---|
| Services billed | 3,042 across 22 procedure codes |
| Paid by Medicare | $229,231 |
Part D prescriptions in 2024
| Prescriptions (claims) | 659 · 1,355 30-day fills |
|---|---|
| Patients | 162 |
| Total drug cost | $143,933 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- St Clair Specialty Physicians PCShelby Township, MI · 36 clinicians
Hospital affiliations
- Deckerville Community HospitalDeckerville, MI
- Henry Ford Macomb HospitalClinton Township, MI
- Lake Huron Medical CenterPort Huron, MI
- McKenzie Health SystemSandusky, MI
- McLaren Port HuronPort Huron, MI
Other facilities
- Fmc - SanduskyDialysis facility · Sandusky, MI
- Fmc Dialysis - Port HuronDialysis facility · Port Huron, MI
Industry payments (Open Payments)
- 2025$20.23 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fresenius USA Marketing, Inc. | $20.23 | 1 |
What the 2025 payments were for
- Food and Beverage$20.23 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Nephrology providers in Port Huron
- 1295765071