Margaret Elizabeth Bader, FNP
NPI 1710330212ActiveIndividual· Nurse Practitioner, Family· Grandville, MI
Nurse Practitioner, Family (FNP) with Advantage Health/Saint Mary's Medical Group, practicing in Grandville, Michigan. Their prescriptions cost Medicare Part D more than their services did: $178,535 for 1,892 claims, against $7,280 paid for services in 2024. Stryker Corporation reported $134.71 in payments in 2025, mostly food and beverage. Lists Mercy Health Saint Mary's as a hospital affiliation.
Overview
| NPI | 1710330212 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Jul 20, 2016 |
| Last updated in NPPES | Dec 10, 2021 |
| Certified by provider | Dec 10, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 4704190717 | MI |
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 - Nurse Practitioner (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 157 across 14 procedure codes |
| Paid by Medicare | $7,280 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,892 · 4,366 30-day fills |
|---|---|
| Patients | 351 |
| Total drug cost | $178,535 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Advantage Health/Saint Mary's Medical GroupCaledonia, MI · 505 clinicians
Hospital affiliation
- Mercy Health Saint Mary'sGrand Rapids, MI
Industry payments (Open Payments)
- 2025$134.71 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $134.71 | 1 |
What the 2025 payments were for
- Food and Beverage$134.71 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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