Gretchen Wheelock, ARNP
NPI 1417251216ActiveIndividual· Nurse Practitioner, Primary Care· Winnebago, NE
Nurse Practitioner, Primary Care (ARNP) with Winnebago Tribe of Nebraska, practicing in Winnebago, Nebraska. Their prescriptions cost Medicare Part D more than their services did: $159,951 for 644 claims, against $1,886 paid for services in 2024. Abbott Laboratories reported $130.41 in payments in 2024, mostly food and beverage. Lists Twelve Clans Unity Hospital as a hospital affiliation.
Overview
| NPI | 1417251216 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Jan 7, 2011 |
| Last updated in NPPES | Jul 11, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | 111228 | NE |
| Nurse Practitioner, Adult Health | 363LA2200X | 111097 | IA |
| Nurse Practitioner, Gerontology | 363LG0600X | 111097 | IA |
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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 88 across 18 procedure codes |
| Paid by Medicare | $1,886 |
Part D prescriptions in 2024
| Prescriptions (claims) | 644 · 659 30-day fills |
|---|---|
| Patients | 18 |
| Total drug cost | $159,951 |
| Generic share | 62% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Winnebago Tribe of NebraskaWinnebago, NE · 33 clinicians
Hospital affiliation
- Twelve Clans Unity HospitalWinnebago, NE
Industry payments (Open Payments)
- 2024$130.41 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $130.41 | 1 |
What the 2024 payments were for
- Food and Beverage$130.41 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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