Katy Kwan, PA-C
NPI 1245569151ActiveIndividual· Physician Assistant· Clackamas, OR
Opted out of Medicare from April 2021 to April 2027. Physician Assistant (PA-C) in Clackamas, Oregon, licensed in OR, with an NPI issued in December 2009. Collegium Pharmaceutical, Inc. was the largest of 5 companies reporting payments in 2025, $158.71 in all, mostly food and beverage.
Overview
| NPI | 1245569151 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 24, 2009 |
| Last updated in NPPES | Apr 16, 2020 |
| Certified by provider | Apr 16, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA150450 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Apr 1, 2021 – Apr 1, 2027 |
| Can order and refer | No |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Industry payments (Open Payments)
- 2025$158.71 · 9 payments from 5 companies
- 2024$420.89 · 15 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $73.23 | 4 |
| Alk-Abello, Inc | $34.83 | 2 |
| Sanofi Pasteur Inc. | $22.44 | 1 |
| Supernus Pharmaceuticals, Inc. | $14.53 | 1 |
| Pfizer Inc. | $13.68 | 1 |
What the 2025 payments were for
- Food and Beverage$158.71 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Clackamas
- 1174047393
- 1265080006
- 1275399248
- 1366890386
- 1508973330
- 1558842773
- 1629745013
- 1831803568
- 1871918011
- 1093054009
- 1235594896
- 1245725373
All 40 physician assistants in Clackamas · All physician assistants in Oregon