Christopher John Adrig, PA-C
NPI 1184606089ActiveIndividual· Physician Assistant· Seattle, WA
Physician Assistant (PA-C) with Kaiser Foundation Health Plan of Washington and 1 other group, practicing in Seattle, Washington. Their prescriptions cost Medicare Part D more than their services did: $316,582 for 4,292 claims, against $69,995 paid for services in 2024. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $229.67 in all, mostly food and beverage. Lists Jefferson Healthcare and 1 other hospital as hospital affiliations.
Overview
| NPI | 1184606089 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Nov 16, 2005 |
| Last updated in NPPES | Feb 22, 2022 |
| Certified by provider | Feb 22, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA10004549 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 343 |
|---|---|
| Services billed | 6,339 across 55 procedure codes |
| Paid by Medicare | $69,995 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,292 · 9,310 30-day fills |
|---|---|
| Patients | 438 |
| Total drug cost | $316,582 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Kaiser Foundation Health Plan of WashingtonBellevue, WA · 1,526 clinicians
- Franciscan Medical GroupTacoma, WA · 1,421 clinicians
Hospital affiliations
- Jefferson HealthcarePort Townsend, WA
- St Michael Medical CenterSilverdale, WA
Other facilities
- Aleca Home HealthHome health agency · Silverdale, WA
- Centerwell Home HealthHome health agency · Silverdale, WA
Industry payments (Open Payments)
- 2025$229.67 · 20 payments from 5 companies
- 2024$368.01 · 38 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $138.51 | 14 |
| Otsuka America Pharmaceutical, Inc. | $48.27 | 3 |
| Lilly USA, LLC | $15.40 | 1 |
| Amgen Inc. | $13.89 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $13.60 | 1 |
What the 2025 payments were for
- Food and Beverage$215.78 · 19 payments
- Education$13.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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