Cynthia Gerstenlauer, NP
NPI 1487773032ActiveIndividual· Nurse Practitioner· Troy, MI
Nurse Practitioner (NP) in Troy, Michigan, licensed in MI, with an NPI issued in March 2007. Part D covered 12 prescriptions written in 2024, 100% of them generic. Gilead Sciences, Inc. was the largest of 9 companies reporting payments in 2025, $834.49 in all, mostly food and beverage.
Overview
| NPI | 1487773032 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Mar 28, 2007 |
| Last updated in NPPES | Jan 22, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 114179 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 12 · 20 30-day fills |
|---|---|
| Total drug cost | $22.96 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2025$834.49 · 10 payments from 9 companies
- 2024$256.99 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $121.85 | 1 |
| Eisai Inc. | $121.16 | 1 |
| Sun Pharmaceutical Industries Inc. | $116.60 | 1 |
| Medtronic, Inc. | $112.18 | 1 |
| Teva Pharmaceuticals USA, Inc. | $102.04 | 1 |
What the 2025 payments were for
- Food and Beverage$834.49 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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