Nathan William Sims, PA-C
NPI 1568776458ActiveIndividual· Physician Assistant· Silverdale, WA
Physician Assistant (PA-C) with Franciscan Medical Group, practicing in Silverdale, Washington. In 2024 Medicare paid $10,793 for 143 patients, and Part D covered 109 of their prescriptions, 85% of them generic. Baxter Healthcare reported $32.33 in payments in 2025, mostly device and supply loans. Lists St Michael Medical Center as a hospital affiliation.
Overview
| NPI | 1568776458 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 3, 2010 |
| Last updated in NPPES | Aug 9, 2024 |
| Certified by provider | Aug 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA61467561 | 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 | 143 |
|---|---|
| Services billed | 237 across 32 procedure codes |
| Paid by Medicare | $10,793 |
Part D prescriptions in 2024
| Prescriptions (claims) | 109 · 125 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $1,824 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Franciscan Medical GroupTacoma, WA · 1,421 clinicians
Hospital affiliation
- St Michael Medical CenterSilverdale, WA
Industry payments (Open Payments)
- 2025$32.33 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Baxter Healthcare | $32.33 | 1 |
What the 2025 payments were for
- Long term medical supply or device loan$32.33 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 physician assistants in Silverdale · All physician assistants in Washington