Alexander Kosenko, M.D.
NPI 1356386817ActiveIndividual· Internal Medicine, Nephrology· Erie, PA
Internal Medicine, Nephrology (M.D.) with Bayview Nephrology, Inc., practicing in Erie, Pennsylvania. In 2024 Medicare paid $124,808 for 83 patients, and Part D covered 880 of their prescriptions, 89% of them generic. Akebia Therapeutics Inc was the largest of 6 companies reporting payments in 2025, $130.28 in all, mostly food and beverage.
Overview
| NPI | 1356386817 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 18, 2006 |
| Last updated in NPPES | Nov 30, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | MD033699E | PA |
| Internal Medicine, Nephrology | 207RN0300X | 35068000 | OH |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 83 |
|---|---|
| Services billed | 501 across 9 procedure codes |
| Paid by Medicare | $124,808 |
Part D prescriptions in 2024
| Prescriptions (claims) | 880 · 1,381 30-day fills |
|---|---|
| Patients | 119 |
| Total drug cost | $98,118 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1979 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Bayview Nephrology, Inc.Erie, PA · 3 clinicians
Other facilities
- Davita Corry DialysisDialysis facility · Corry, PA
- Davita Dialysis Center of ErieDialysis facility · Erie, PA
- Davita Erie DialysisDialysis facility · Erie, PA
- Davita Lake Erie Home DialysisDialysis facility · Erie, PA
- Davita Millcreek DialysisDialysis facility · Erie, PA
Industry payments (Open Payments)
- 2025$130.28 · 6 payments from 6 companies
- 2024$251.27 · 11 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Akebia Therapeutics Inc | $26.35 | 1 |
| Novartis Pharmaceuticals Corporation | $25.43 | 1 |
| Recor Medical Inc | $22.93 | 1 |
| Ani Pharmaceuticals, Inc. | $21.27 | 1 |
| Otsuka America Pharmaceutical, Inc. | $17.63 | 1 |
What the 2025 payments were for
- Food and Beverage$130.28 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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