Maria Bosch, PA-C
NPI 1912282732ActiveIndividual· Physician Assistant· Bellingham, WA
Physician Assistant (PA-C) with Unity Care Northwest, practicing in Bellingham, Washington. Their prescriptions cost Medicare Part D more than their services did: $65,929 for 1,188 claims, against $16,978 paid for services in 2024. Astrazeneca Pharmaceuticals LP reported $128.61 in payments in 2025, mostly food and beverage. Lists Spectrum Health as a hospital affiliation.
Overview
| NPI | 1912282732 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 12, 2011 |
| Last updated in NPPES | Feb 3, 2026 |
| Certified by provider | Feb 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA70015957 | 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 | 101 |
|---|---|
| Services billed | 267 across 28 procedure codes |
| Paid by Medicare | $16,978 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,188 · 2,922 30-day fills |
|---|---|
| Patients | 262 |
| Total drug cost | $65,929 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Unity Care NorthwestBellingham, WA · 38 clinicians
Hospital affiliation
- Spectrum HealthGrand Rapids, MI
Industry payments (Open Payments)
- 2025$128.61 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $128.61 | 1 |
What the 2025 payments were for
- Food and Beverage$128.61 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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