Katie Michelle Armbruster, PA-C
NPI 1942816186ActiveIndividual· Physician Assistant· Bellingham, WA
Physician Assistant (PA-C) with Peacehealth, practicing in Bellingham, Washington. Their prescriptions cost Medicare Part D more than their services did: $6,273 for 54 claims, against $1,999 paid for services in 2024. Lists Peacehealth St Joseph Medical Center as a hospital affiliation.
Overview
| NPI | 1942816186 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 22, 2020 |
| Last updated in NPPES | Nov 20, 2025 |
| Certified by provider | Nov 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA61103950 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 29 |
|---|---|
| Services billed | 47 across 7 procedure codes |
| Paid by Medicare | $1,999 |
Part D prescriptions in 2024
| Prescriptions (claims) | 54 · 98 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $6,273 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- PeacehealthBellingham, WA · 298 clinicians
Hospital affiliation
- Peacehealth St Joseph Medical CenterBellingham, WA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Bellingham
- 1720271877
- 1275124695
- 1366512824
- 1851540363
- 1992116024
- 1932016854
- 1912282732
- 1326067679
- 1194149617
- 1346455870
- 1922375898
- 1447166657