Michael Edward Derzay, OD
NPI 1477621191ActiveIndividual· Optometrist· Spokane, WA
Optometrist (OD) in Spokane, Washington, trained at Pacific University - College of Optometry (class of 1998). Their prescriptions cost Medicare Part D more than their services did: $325,902 for 304 claims, against $71,998 paid for services in 2024. Abbvie Inc. was the largest of 8 companies reporting payments in 2025, $1,040 in all, mostly food and beverage.
Overview
| NPI | 1477621191 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Dec 1, 2006 |
| Last updated in NPPES | Apr 11, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OD00003454 | 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 - Optometry (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 336 |
|---|---|
| Services billed | 977 across 22 procedure codes |
| Paid by Medicare | $71,998 |
Part D prescriptions in 2024
| Prescriptions (claims) | 304 · 454 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $325,902 |
| Generic share | 55% of claims |
Education and affiliations
| Medical school | Pacific University - College of Optometry |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Optometry |
Medical group
- Eye Consultants, P.S.Spokane, WA · 6 clinicians
Industry payments (Open Payments)
- 2025$1,040 · 21 payments from 8 companies
- 2024$837.03 · 25 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $291.69 | 5 |
| Alcon Vision LLC | $231.75 | 5 |
| Sun Pharmaceutical Industries Inc. | $201.92 | 4 |
| Biotissue Holdings Inc. | $184.53 | 2 |
| Mallinckrodt Hospital Products Inc. | $49.81 | 2 |
What the 2025 payments were for
- Food and Beverage$1,040 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 117 optometrists in Spokane · All optometrists in Washington