Robert W. Nash, M.D.
NPI 1649279456ActiveIndividual· Ophthalmology· Bellevue, WA
Ophthalmology (M.D.) in Bellevue, Washington, trained at Emory University School of Medicine (class of 1988). In 2024 Medicare paid $1,979,145 for 688 patients, and Part D covered 518 of their prescriptions, 63% of them generic. Astellas Pharma US Inc was the largest of 2 companies reporting payments in 2025, $59.61 in all, mostly food and beverage.
Overview
| NPI | 1649279456 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 14, 2005 |
| Last updated in NPPES | Aug 21, 2023 |
| Certified by provider | Aug 21, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD00033892 | 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 - Ophthalmology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 688 |
|---|---|
| Services billed | 33,747 across 38 procedure codes |
| Paid by Medicare | $1,979,145 |
Part D prescriptions in 2024
| Prescriptions (claims) | 518 · 828 30-day fills |
|---|---|
| Patients | 147 |
| Total drug cost | $29,339 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Ophthalmology |
Medical group
- Pacific Northwest Retina PLLCBellevue, WA · 20 clinicians
Industry payments (Open Payments)
- 2025$59.61 · 3 payments from 2 companies
- 2024$43.66 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $40.61 | 2 |
| Biotissue Holdings Inc. | $19.00 | 1 |
What the 2025 payments were for
- Food and Beverage$59.61 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other ophthalmologists in Bellevue
- 1134104094
- 1144255936
- 1215954979
- 1245799576
- 1306906722
- 1346206224
- 1386646065
- 1386706174
- 1427411446
- 1457408064
- 1508946625
- 1558824680
All 50 ophthalmologists in Bellevue · All ophthalmologists in Washington