Silvio Jose Gurdian, MD
NPI 1164497558ActiveIndividual· Ophthalmology· Vancouver, WA
Ophthalmology (MD) in Vancouver, Washington, trained at University of Mississippi School of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $209,101 for 1,237 claims, against $105,312 paid for services in 2024. Sight Sciences, Inc. was the largest of 5 companies reporting payments in 2025, $486.75 in all, mostly food and beverage.
Overview
| NPI | 1164497558 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 21, 2006 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD00039695 | WA |
| Ophthalmology | 207W00000X | MD20654 | OR |
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 - Ophthalmology (OR); Practitioner - Ophthalmology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 289 |
|---|---|
| Services billed | 1,602 across 31 procedure codes |
| Paid by Medicare | $105,312 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,237 · 1,950 30-day fills |
|---|---|
| Patients | 295 |
| Total drug cost | $209,101 |
| Generic share | 51% of claims |
Education and affiliations
| Medical school | University of Mississippi School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Ophthalmology |
Medical groups
- Vancouver Eye Care PsVancouver, WA · 12 clinicians
- Rha Ventures LLCWilsonville, OR · 3 clinicians
Hospital affiliation
- Providence Seaside HospitalSeaside, OR
Industry payments (Open Payments)
- 2025$486.75 · 6 payments from 5 companies
- 2024$3,421 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sight Sciences, Inc. | $205.70 | 2 |
| Alcon Vision LLC | $149.94 | 1 |
| Tarsus Pharmaceuticals, Inc. | $93.63 | 1 |
| Mallinckrodt Hospital Products Inc. | $19.18 | 1 |
| Bausch & Lomb Americas Inc. | $18.30 | 1 |
What the 2025 payments were for
- Food and Beverage$486.75 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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