Katarina Natalya McClung, PA
NPI 1053191700ActiveIndividual· Physician Assistant· Portland, OR
Physician Assistant (PA) with The Oregon Clinic, PC, practicing in Portland, Oregon. Their prescriptions cost Medicare Part D more than their services did: $23,005 for 217 claims, against $5,019 paid for services in 2024. Sumitomo Pharma America, Inc. was the largest of 5 companies reporting payments in 2025, $206.60 in all, mostly food and beverage. Lists Legacy Mount Hood Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1053191700 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | Yes |
| NPI issued | Oct 2, 2023 |
| Last updated in NPPES | Dec 18, 2024 |
| Certified by provider | Dec 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA222426 | 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 | 39 |
|---|---|
| Services billed | 629 across 22 procedure codes |
| Paid by Medicare | $5,019 |
Part D prescriptions in 2024
| Prescriptions (claims) | 217 · 371 30-day fills |
|---|---|
| Patients | 169 |
| Total drug cost | $23,005 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- The Oregon Clinic, PCPortland, OR · 362 clinicians
Hospital affiliations
- Legacy Mount Hood Medical CenterGresham, OR
- Providence Hood River Memorial HospitalHood River, OR
- Providence Milwaukie HospitalMilwaukie, OR
- Providence Portland Medical CenterPortland, OR
- Providence Willamette Falls Medical CenterOregon City, OR
Industry payments (Open Payments)
- 2025$206.60 · 8 payments from 5 companies
- 2024$118.49 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $48.78 | 2 |
| Progenics Pharmaceuticals, Inc. | $47.83 | 2 |
| Bluewind Medical | $47.76 | 1 |
| Abbvie Inc. | $36.57 | 2 |
| Boston Scientific Corporation | $25.66 | 1 |
What the 2025 payments were for
- Food and Beverage$206.60 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 466 physician assistants in Portland · All physician assistants in Oregon