Sergay Nicholas Agoff, MD
NPI 1457468852ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Seattle, WA
Pathology, Anatomic Pathology & Clinical Pathology (MD) in Seattle, Washington, trained at Northwestern University Feinberg Medical School (class of 1996). Medicare paid $72,732 for services to 748 patients in 2024.
Overview
| NPI | 1457468852 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 23, 2006 |
| Last updated in NPPES | Jan 5, 2026 |
| Certified by provider | Jan 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | MD00037153 | WA |
| Pathology, Clinical Pathology | 207ZC0006X | MD00037153 | WA |
| Pathology, Clinical Pathology/Laboratory Medicine | 207ZP0105X | MD00037153 | WA |
| Hospitalist | 208M00000X | MD00037153 | WA |
| Pathology, Anatomic Pathology | 207ZP0101X | MD00037153 | WA |
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 (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 748 |
|---|---|
| Services billed | 2,317 across 28 procedure codes |
| Paid by Medicare | $72,732 |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Pathology |
Medical group
- Virginia Mason Medical CenterSeattle, WA · 867 clinicians
Hospital affiliations
- Jefferson HealthcarePort Townsend, WA
- Virginia Mason Medical CenterSeattle, WA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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