Sahar Amin, MD
NPI 1548932437ActiveIndividual· Internal Medicine, Nephrology· Buffalo, NY
Internal Medicine, Nephrology (MD) with Roswell Park Cancer Institute and 1 other group, practicing in Buffalo, New York. In 2024 Medicare paid $44,729 for 131 patients, and Part D covered 286 of their prescriptions, 81% of them generic. Calliditas Therapeutics US Inc. was the largest of 4 companies reporting payments in 2025, $109.82 in all, mostly food and beverage. Lists Erie County Medical Center as a hospital affiliation.
Overview
| NPI | 1548932437 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 29, 2021 |
| Last updated in NPPES | May 22, 2025 |
| Certified by provider | May 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 322851 | NY |
| 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 - Nephrology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 421 across 12 procedure codes |
| Paid by Medicare | $44,729 |
Part D prescriptions in 2024
| Prescriptions (claims) | 286 · 430 30-day fills |
|---|---|
| Patients | 56 |
| Total drug cost | $38,665 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical groups
- Roswell Park Cancer InstituteBuffalo, NY · 488 clinicians
- Academic Medicine Services, Inc.Buffalo, NY · 115 clinicians
Hospital affiliation
- Erie County Medical CenterBuffalo, NY
Other facilities
- Erie County Medical CenterDialysis facility · Buffalo, NY
Industry payments (Open Payments)
- 2025$109.82 · 16 payments from 4 companies
- 2024$14.17 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Calliditas Therapeutics US Inc. | $32.00 | 1 |
| Glaxosmithkline, LLC. | $30.87 | 1 |
| Travere Therapeutics, Inc. | $25.53 | 13 |
| Apellis Pharmaceuticals, Inc. | $21.42 | 1 |
What the 2025 payments were for
- Food and Beverage$87.54 · 4 payments
- Education$22.28 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 nephrologists in Buffalo · All nephrologists in New York