John R. Grandgenett, APRN
NPI 1174537849ActiveIndividual· Nurse Practitioner, Family· Lincoln, NE
Nurse Practitioner, Family (APRN) in Lincoln, Nebraska, trained at Nebraska College of Medicine (class of 1999). Their prescriptions cost Medicare Part D more than their services did: $700,143 for 6,730 claims, against $3,772 paid for services in 2024. Astellas Pharma US Inc was the largest of 11 companies reporting payments in 2025, $857.12 in all, mostly food and beverage.
Overview
| NPI | 1174537849 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Jul 28, 2006 |
| Last updated in NPPES | Jan 15, 2025 |
| Certified by provider | Jan 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 110342 | NE |
| Family Medicine | 207Q00000X | 110342 | NE |
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 (NE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 68 |
|---|---|
| Services billed | 214 across 23 procedure codes |
| Paid by Medicare | $3,772 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,730 · 10,460 30-day fills |
|---|---|
| Patients | 385 |
| Total drug cost | $700,143 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Nebraska College of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Bluestem HealthLincoln, NE · 26 clinicians
Hospital affiliations
- Bryan Medical CenterLincoln, NE
- Chi Health St. ElizabethLincoln, NE
Industry payments (Open Payments)
- 2025$857.12 · 41 payments from 11 companies
- 2024$1,073 · 47 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $233.02 | 7 |
| Novo Nordisk Inc | $160.17 | 9 |
| Abbvie Inc. | $156.80 | 11 |
| Otsuka America Pharmaceutical, Inc. | $64.77 | 3 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $59.37 | 3 |
What the 2025 payments were for
- Food and Beverage$857.12 · 41 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 207 family nurse practitioners in Lincoln · All family nurse practitioners in Nebraska