Sarah Mainzinger, RN
NPI 1154942100ActiveIndividual· Nurse Practitioner, Acute Care· Toledo, OH
Nurse Practitioner, Acute Care (RN) with Henry Ford Health System and 2 other groups, practicing in Toledo, Ohio. Their prescriptions cost Medicare Part D more than their services did: $621,506 for 2,865 claims, against $11,111 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 6 companies reporting payments in 2025, $413.99 in all, mostly food and beverage. Lists Henry Ford Health Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1154942100 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN |
| Sole proprietor | No |
| NPI issued | Apr 30, 2020 |
| Last updated in NPPES | Feb 13, 2024 |
| Certified by provider | Feb 13, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | RN376119 | OH |
| Registered Nurse, Critical Care Medicine | 163WC0200X | RN.376119 | OH |
| Nurse Practitioner | 363L00000X | 4704320587 | MI |
| Nurse Practitioner, Acute Care | 363LA2100X | APRN.CNP.0027786 | MI |
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 (MI); Practitioner - Nurse Practitioner (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 141 |
|---|---|
| Services billed | 198 across 14 procedure codes |
| Paid by Medicare | $11,111 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,865 · 6,322 30-day fills |
|---|---|
| Patients | 898 |
| Total drug cost | $621,506 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Henry Ford Health SystemDetroit, MI · 2,570 clinicians
- Henry Ford Wyandotte HospitalWyandotte, MI · 200 clinicians
- Promedica Northwest Ohio Cardiology Consultants LLCBowling Green, OH · 84 clinicians
Hospital affiliations
- Henry Ford Health HospitalDetroit, MI
- Promedica Toledo HospitalToledo, OH
- Wyandotte Hospital and Medical CenterWyandotte, MI
Industry payments (Open Payments)
- 2025$413.99 · 21 payments from 6 companies
- 2024$396.37 · 19 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $126.98 | 6 |
| Boston Scientific Corporation | $101.17 | 6 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $75.83 | 4 |
| Pfizer Inc. | $59.87 | 3 |
| Bridgebio Pharma, Inc. | $31.99 | 1 |
What the 2025 payments were for
- Food and Beverage$413.99 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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