Karr Farrell Johnson, FNP
NPI 1205160587ActiveIndividual· Nurse Practitioner, Family· Roxboro, NC
Nurse Practitioner, Family (FNP) with Roxboro Medical Associates, P.A., practicing in Roxboro, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $433,632 for 3,771 claims, against $3,301 paid for services in 2024. Novo Nordisk Inc was the largest of 14 companies reporting payments in 2025, $756.71 in all, mostly food and beverage. Lists Duke Regional Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1205160587 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Sep 20, 2009 |
| Last updated in NPPES | Jan 20, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 5004506 | NC |
| Registered Nurse | 163W00000X | 86029 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 78 across 23 procedure codes |
| Paid by Medicare | $3,301 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,771 · 7,913 30-day fills |
|---|---|
| Patients | 503 |
| Total drug cost | $433,632 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Roxboro Medical Associates, P.A.Roxboro, NC · 4 clinicians
Hospital affiliations
- Duke Regional HospitalDurham, NC
- Person Memorial HospitalRoxboro, NC
Industry payments (Open Payments)
- 2025$756.71 · 41 payments from 14 companies
- 2024$1,146 · 62 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $187.57 | 10 |
| Abbvie Inc. | $100.43 | 6 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $92.51 | 5 |
| Otsuka America Pharmaceutical, Inc. | $89.73 | 4 |
| Lilly USA, LLC | $82.79 | 5 |
What the 2025 payments were for
- Food and Beverage$756.71 · 41 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Family providers in Roxboro
- 1669450250
- 1780392852
- 1114802691
- 1245567247
- 1023077476
- 1174910152
- 1609166321
- 1326529454
- 1235958174
- 1316223316
- 1457015703
- 1013970417
All Nurse Practitioner, Family providers in North Carolina →