Katherina K. Johnson, NP-C
NPI 1427720655ActiveIndividual· Nurse Practitioner· Rutherfordton, NC
Nurse Practitioner (NP-C) with Dlp Frye Medical Group LLC, practicing in Rutherfordton, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $533,874 for 2,742 claims, against $18,602 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 16 companies reporting payments in 2025, $820.56 in all, mostly food and beverage. Lists Blue Ridge Healthcare Hospitals, Inc and 1 other hospital as hospital affiliations.
Overview
| NPI | 1427720655 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | Yes |
| NPI issued | Oct 5, 2021 |
| Last updated in NPPES | Oct 5, 2021 |
| Certified by provider | Oct 5, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 5015168 | NC |
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 (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 119 |
|---|---|
| Services billed | 276 across 8 procedure codes |
| Paid by Medicare | $18,602 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,742 · 5,443 30-day fills |
|---|---|
| Patients | 280 |
| Total drug cost | $533,874 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Dlp Frye Medical Group LLCHickory, NC · 122 clinicians
Hospital affiliations
- Blue Ridge Healthcare Hospitals, IncMorganton, NC
- Frye Regional Medical CenterHickory, NC
Industry payments (Open Payments)
- 2025$820.56 · 32 payments from 16 companies
- 2024$638.52 · 34 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $146.16 | 3 |
| Kestra Medical Technology Services, Inc. | $130.26 | 2 |
| Pfizer Inc. | $82.03 | 4 |
| Inspire Medical Systems, Inc. | $68.76 | 2 |
| Lexicon Pharmaceuticals, Inc. | $58.66 | 1 |
What the 2025 payments were for
- Food and Beverage$820.56 · 32 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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