Margaret C. Harrison, PA-C
NPI 1740503994ActiveIndividual· Physician Assistant, Medical· Silverdale, WA
Physician Assistant, Medical (PA-C) with Kaiser Foundation Health Plan of Washington, practicing in Silverdale, Washington. In 2024 Medicare paid $6,130 for 54 patients, and Part D covered 217 of their prescriptions, 84% of them generic.
Overview
| NPI | 1740503994 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Mar 2, 2010 |
| Last updated in NPPES | Oct 25, 2022 |
| Certified by provider | Oct 25, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA60565196 | WA |
| Physician Assistant | 363A00000X | PA60565196 | WA |
| Physician Assistant | 363A00000X | 0110003254 | VA |
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 | 54 |
|---|---|
| Services billed | 665 across 49 procedure codes |
| Paid by Medicare | $6,130 |
Part D prescriptions in 2024
| Prescriptions (claims) | 217 · 223 30-day fills |
|---|---|
| Patients | 150 |
| Total drug cost | $4,039 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Kaiser Foundation Health Plan of WashingtonBellevue, WA · 1,526 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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