Annamarie Rose Vaughan, MHS, PA-C
NPI 1275998114ActiveIndividual· Physician Assistant, Surgical· Spokane, WA
Physician Assistant, Surgical (MHS, PA-C) with Providence Health and Services-Wa, practicing in Spokane, Washington. 50 Medicare patients in 2024, $8,161 paid; nearly all of their 125 Part D prescriptions were generic (98%). Abiomed was the largest of 2 companies reporting payments in 2025, $229.38 in all, mostly food and beverage. Lists Prov Sacred Hrt Med Ctr & Childs Hosp. as a hospital affiliation.
Overview
| NPI | 1275998114 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MHS, PA-C |
| Sole proprietor | No |
| NPI issued | Dec 18, 2015 |
| Last updated in NPPES | Apr 23, 2021 |
| Certified by provider | Apr 23, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA60625857 | WA |
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 (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 50 |
|---|---|
| Services billed | 95 across 33 procedure codes |
| Paid by Medicare | $8,161 |
Part D prescriptions in 2024
| Prescriptions (claims) | 125 · 181 30-day fills |
|---|---|
| Patients | 35 |
| Total drug cost | $4,772 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Providence Health and Services-WaSpokane, WA · 24 clinicians
Hospital affiliation
- Prov Sacred Hrt Med Ctr & Childs Hosp.Spokane, WA
Industry payments (Open Payments)
- 2025$229.38 · 2 payments from 2 companies
- 2024$129.04 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $136.58 | 1 |
| Sawtooth Surgical Solutions Inc | $92.80 | 1 |
What the 2025 payments were for
- Food and Beverage$229.38 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 surgical physician assistants in Spokane · All surgical physician assistants in Washington