Mary Sara Schweigert, NURSE PRACTITIONER
NPI 1760029631ActiveIndividual· Nurse Practitioner· Bellingham, WA
Nurse Practitioner (NURSE PRACTITIONER) with Peacehealth, practicing in Bellingham, Washington. Their prescriptions cost Medicare Part D more than their services did: $398,586 for 1,462 claims, against $8,138 paid for services in 2024. Boston Scientific Corporation was the largest of 4 companies reporting payments in 2025, $469.96 in all, mostly food and beverage. Lists Island Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1760029631 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NURSE PRACTITIONER |
| Sole proprietor | Yes |
| NPI issued | Dec 10, 2019 |
| Last updated in NPPES | Dec 10, 2019 |
| Certified by provider | Dec 10, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | AP61001991 | 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 - Nurse Practitioner (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 131 |
|---|---|
| Services billed | 209 across 9 procedure codes |
| Paid by Medicare | $8,138 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,462 · 3,471 30-day fills |
|---|---|
| Patients | 633 |
| Total drug cost | $398,586 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- PeacehealthBellingham, WA · 298 clinicians
Hospital affiliations
- Island HospitalAnacortes, WA
- Peacehealth Ketchikan Medical CenterKetchikan, AK
- Peacehealth Peace Island Medical CenterFriday Harbor, WA
- Peacehealth St Joseph Medical CenterBellingham, WA
Industry payments (Open Payments)
- 2025$469.96 · 11 payments from 4 companies
- 2024$59.83 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $312.62 | 7 |
| Medtronic, Inc. | $124.33 | 2 |
| Kestra Medical Technology Services, Inc. | $17.54 | 1 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $15.47 | 1 |
What the 2025 payments were for
- Food and Beverage$469.96 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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