Gretta C. Grube, APNP
NPI 1578963096ActiveIndividual· Nurse Practitioner, Family· Oshkosh, WI
Nurse Practitioner, Family (APNP) in Oshkosh, Wisconsin, licensed in WI, with an NPI issued in September 2014. Part D covered 259 prescriptions written in 2024, 96% of them generic. Abbott Laboratories reported $48.17 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1578963096 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APNP |
| Sole proprietor | No |
| NPI issued | Sep 3, 2014 |
| Last updated in NPPES | Sep 13, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 5971-33 | WI |
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 Order and Referring Only - Nurse Practitioner (WI) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 259 · 714 30-day fills |
|---|---|
| Patients | 24 |
| Total drug cost | $10,845 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2024$48.17 · 2 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $48.17 | 2 |
What the 2024 payments were for
- Food and Beverage$48.17 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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