Gregory Scott Watson, PA-C
NPI 1265450092ActiveIndividual· Physician Assistant, Medical· Tacoma, WA
Physician Assistant, Medical (PA-C) with Multicare Health System, practicing in Tacoma, Washington. Their prescriptions cost Medicare Part D more than their services did: $2,336,532 for 4,436 claims, against $45,447 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 4 companies reporting payments in 2025, $211.18 in all, mostly food and beverage. Lists Capital Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1265450092 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | Sep 25, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | .60236031 | WA |
| Physician Assistant, Medical | 363AM0700X | 001656 | IA |
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 | 386 |
|---|---|
| Services billed | 1,143 across 26 procedure codes |
| Paid by Medicare | $45,447 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,436 · 6,517 30-day fills |
|---|---|
| Patients | 720 |
| Total drug cost | $2,336,532 |
| Generic share | 39% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Multicare Health SystemTacoma, WA · 2,325 clinicians
Hospital affiliations
- Capital Medical CenterOlympia, WA
- Multicare Auburn Medical CenterAuburn, WA
- Multicare Good Samaritan HospitalPuyallup, WA
- Tacoma General Allenmore HospitalTacoma, WA
Industry payments (Open Payments)
- 2025$211.18 · 9 payments from 4 companies
- 2024$540.99 · 25 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $103.74 | 4 |
| Genzyme Corporation | $50.69 | 2 |
| Insmed, Inc. | $42.34 | 2 |
| Viatris Specialty LLC | $14.41 | 1 |
What the 2025 payments were for
- Food and Beverage$211.18 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 109 physician assistants in Tacoma · All physician assistants in Washington