Karena Trimbell, NP
NPI 1750037321ActiveIndividual· Nurse Practitioner, Family· Walton, NY
Nurse Practitioner, Family (NP) with Delaware Valley Hospital Inc., practicing in Walton, New York. Their prescriptions cost Medicare Part D more than their services did: $290,842 for 2,780 claims, against $6,445 paid for services in 2024. Pfizer Inc. reported $14.79 in payments in 2025, mostly food and beverage. Lists Delaware Valley Hospital, Inc and 1 other hospital as hospital affiliations.
Overview
| NPI | 1750037321 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Feb 23, 2022 |
| Last updated in NPPES | Mar 24, 2025 |
| Certified by provider | Mar 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 349221 | NY |
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 (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 66 |
|---|---|
| Services billed | 145 across 14 procedure codes |
| Paid by Medicare | $6,445 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,780 · 5,687 30-day fills |
|---|---|
| Patients | 511 |
| Total drug cost | $290,842 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Delaware Valley Hospital Inc.Walton, NY · 46 clinicians
Hospital affiliations
- Delaware Valley Hospital, IncWalton, NY
- United Health Services Hospitals, IncBinghamton, NY
Industry payments (Open Payments)
- 2025$14.79 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $14.79 | 1 |
What the 2025 payments were for
- Food and Beverage$14.79 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Family providers in Walton
- 1184621062
- 1831867035
- 1003569005
- 1871716282
- 1043522170
- 1063347755
- 1043857311
- 1699259002
- 1629051354
- 1275201477
- 1720630643
- 1871770511