Karl Vollers, ARPN FNP-BC
NPI 1780201285ActiveIndividual· Nurse Practitioner, Family· Grand Island, NE
Nurse Practitioner, Family (ARPN FNP-BC) in Grand Island, Nebraska, trained at University of Nebraska College of Medicine (class of 2020). 520 Medicare patients in 2024, $292,490 paid; nearly all of their 124 Part D prescriptions were generic (90%). Integra Lifesciences Corporation was the largest of 3 companies reporting payments in 2025, $105.00 in all, mostly food and beverage.
Overview
| NPI | 1780201285 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARPN FNP-BC |
| Sole proprietor | No |
| NPI issued | Jun 30, 2020 |
| Last updated in NPPES | Jul 23, 2026 |
| Certified by provider | Jul 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 2165 | 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 | 520 |
|---|---|
| Services billed | 2,723 across 50 procedure codes |
| Paid by Medicare | $292,490 |
Part D prescriptions in 2024
| Prescriptions (claims) | 124 · 138 30-day fills |
|---|---|
| Patients | 73 |
| Total drug cost | $3,635 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Nebraska College of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Prairie Foot and Ankle PCBroken Bow, NE · 2 clinicians
Hospital affiliations
- Brodstone HealthcareSuperior, NE
- Chi Health St. FrancisGrand Island, NE
- Grand Island Regional Medical CenterGrand Island, NE
- Howard County Medical CenterSt Paul, NE
- Jennie M Melham Memorial Medical CenterBroken Bow, NE
Industry payments (Open Payments)
- 2025$105.00 · 5 payments from 3 companies
- 2024$94.36 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Integra Lifesciences Corporation | $46.84 | 2 |
| Organogenesis Inc. | $39.08 | 2 |
| Depuy Synthes Sales Inc. | $19.08 | 1 |
What the 2025 payments were for
- Food and Beverage$105.00 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 family nurse practitioners in Grand Island · All family nurse practitioners in Nebraska