Sirichai Pasadhika, MD
NPI 1962622951ActiveIndividual· Ophthalmology, Retina Specialist· Portland, OR
Ophthalmology, Retina Specialist (MD) with Legacy Good Samaritan Hospital and Medical Center, practicing in Portland, Oregon. In 2024 Medicare paid $134,706 for 305 patients, and Part D covered 1,074 of their prescriptions, 73% of them generic. Genentech USA, Inc. was the largest of 2 companies reporting payments in 2024, $169.83 in all, mostly food and beverage. Lists Legacy Emanuel Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1962622951 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 1, 2007 |
| Last updated in NPPES | Jan 8, 2020 |
| Certified by provider | Jan 8, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | MD162475 | OR |
| Ophthalmology | 207W00000X | LL16656 | OR |
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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 305 |
|---|---|
| Services billed | 2,667 across 42 procedure codes |
| Paid by Medicare | $134,706 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,074 · 1,861 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $143,478 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Legacy Good Samaritan Hospital and Medical CenterPortland, OR · 191 clinicians
Hospital affiliations
- Legacy Emanuel Medical CenterPortland, OR
- Legacy Good Samaritan Medical CenterPortland, OR
- Legacy Salmon Creek Medical CenterVancouver, WA
- Ohsu Hospital and ClinicsPortland, OR
- Providence Portland Medical CenterPortland, OR
Industry payments (Open Payments)
- 2024$169.83 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $150.00 | 1 |
| Regeneron Healthcare Solutions, Inc. | $19.83 | 1 |
What the 2024 payments were for
- Food and Beverage$150.00 · 1 payment
- Education$19.83 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 Ophthalmology, Retina Specialist providers in Portland · All Ophthalmology, Retina Specialist providers in Oregon