Won Bahng Hwee, PA-C
NPI 1083967020ActiveIndividual· Physician Assistant, Surgical· Tualatin, OR
Physician Assistant, Surgical (PA-C) with The Oregon Clinic, PC and 1 other group, practicing in Tualatin, Oregon. Their prescriptions cost Medicare Part D more than their services did: $367,326 for 1,715 claims, against $22,638 paid for services in 2024. Astellas Pharma US Inc was the largest of 16 companies reporting payments in 2025, $831.20 in all, mostly food and beverage. Lists Adventist Health Portland and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1083967020 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 15, 2012 |
| Last updated in NPPES | Aug 22, 2025 |
| Certified by provider | Aug 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA160520 | OR |
| Physician Assistant | 363A00000X | PA160520 | 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 - Physician Assistant (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 196 |
|---|---|
| Services billed | 1,642 across 36 procedure codes |
| Paid by Medicare | $22,638 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,715 · 3,442 30-day fills |
|---|---|
| Patients | 784 |
| Total drug cost | $367,326 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- The Oregon Clinic, PCPortland, OR · 362 clinicians
- Legacy Good Samaritan Hospital and Medical CenterPortland, OR · 191 clinicians
Hospital affiliations
- Adventist Health PortlandPortland, OR
- Legacy Emanuel Medical CenterPortland, OR
- Legacy Meridian Park Medical CenterTualatin, OR
- Legacy Mount Hood Medical CenterGresham, OR
- Providence St Vincent Medical CenterPortland, OR
Industry payments (Open Payments)
- 2025$831.20 · 33 payments from 16 companies
- 2024$493.29 · 23 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $225.35 | 8 |
| Endo USA, Inc. | $73.07 | 3 |
| Pfizer Inc. | $70.99 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $62.28 | 3 |
| Olympus America Inc. | $54.94 | 2 |
What the 2025 payments were for
- Food and Beverage$746.15 · 32 payments
- Education$85.05 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other surgical physician assistants in Tualatin
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- 1215193057
- 1568650828