Ziad Sobhy Zaky, MD
NPI 1700057882ActiveIndividual· Internal Medicine, Nephrology· Cleveland, OH
Internal Medicine, Nephrology (MD) with Cleveland Clinic, practicing in Cleveland, Ohio. Their prescriptions cost Medicare Part D more than their services did: $171,932 for 1,749 claims, against $46,822 paid for services in 2024. Apellis Pharmaceuticals, Inc. was the largest of 8 companies reporting payments in 2025, $5,209 in all, mostly consulting fees. Lists Ashtabula County Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1700057882 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 17, 2008 |
| Last updated in NPPES | Jul 25, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 122071 | OH |
| Internal Medicine, Nephrology | 207RN0300X | 266246 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nephrology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 277 |
|---|---|
| Services billed | 605 across 20 procedure codes |
| Paid by Medicare | $46,822 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,749 · 3,127 30-day fills |
|---|---|
| Patients | 302 |
| Total drug cost | $171,932 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Ashtabula County Medical CenterAshtabula, OH
- Cleveland ClinicCleveland, OH
- Medina HospitalMedina, OH
- Mercy St Vincent Medical CenterToledo, OH
- Ohio State University State Health SystemColumbus, OH
Industry payments (Open Payments)
- 2025$5,209 · 12 payments from 8 companies
- 2024$4,252 · 13 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Apellis Pharmaceuticals, Inc. | $3,137 | 2 |
| Vertex Pharmaceuticals Incorporated | $633.07 | 3 |
| Takeda Pharmaceuticals U.S.A., Inc. | $435.00 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $400.00 | 1 |
| Alexion Pharmaceuticals, Inc. | $350.00 | 1 |
What the 2025 payments were for
- Consulting Fee$4,916 · 7 payments
- Food and Beverage$292.99 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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