Zaher K. Otrock, M.D., PH.D.
NPI 1477995306ActiveIndividual· Pathology, Blood Banking & Transfusion Medicine· Cleveland, OH
Pathology, Blood Banking & Transfusion Medicine (M.D., PH.D.) with Cleveland Clinic, practicing in Cleveland, Ohio. Medicare paid $4,380 for services to 118 patients in 2024. Haemonetics Corporation reported $111.65 in payments in 2025, mostly food and beverage. Lists Akron General Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1477995306 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Jul 19, 2013 |
| Last updated in NPPES | Jan 26, 2025 |
| Certified by provider | Jan 26, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Blood Banking & Transfusion Medicine Primary | 207ZB0001X | 35.147173 | OH |
| Pathology, Clinical Pathology | 207ZC0006X | 35.147173 | OH |
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 - Pathology (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 118 |
|---|---|
| Services billed | 120 across 3 procedure codes |
| Paid by Medicare | $4,380 |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Akron General Medical CenterAkron, OH
- Cleveland ClinicCleveland, OH
- Fairview HospitalCleveland, OH
- Hillcrest HospitalMayfield Heights, OH
- Mercy Medical CenterCanton, OH
Industry payments (Open Payments)
- 2025$111.65 · 1 payment from 1 company
- 2024$87.49 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Haemonetics Corporation | $111.65 | 1 |
What the 2025 payments were for
- Food and Beverage$111.65 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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