Katherine Kirkland Johnson, NP
NPI 1881626216ActiveIndividual· Nurse Practitioner· Highlands Ranch, CO
Nurse Practitioner (NP) in Highlands Ranch, Colorado, trained at Vanderbilt University School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $155,085 for 1,376 claims, against $26,725 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 2 companies reporting payments in 2025, $87.56 in all, mostly food and beverage.
Overview
| NPI | 1881626216 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Jul 16, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APN.0002275-NP | CO |
| Registered Nurse | 163W00000X | RN.0114616 | CO |
| Nurse Practitioner, Family | 363LF0000X | APN.0002275-NP | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 128 |
|---|---|
| Services billed | 676 across 39 procedure codes |
| Paid by Medicare | $26,725 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,376 · 3,446 30-day fills |
|---|---|
| Patients | 169 |
| Total drug cost | $155,085 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Vanderbilt University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Poudre Valley Medical Group LLCDenver, CO · 2,440 clinicians
Hospital affiliations
- Uchealth Highlands Ranch HospitalHighlands Ranch, CO
- University of Colorado Hospital AuthorityAurora, CO
Industry payments (Open Payments)
- 2025$87.56 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $62.83 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $24.73 | 1 |
What the 2025 payments were for
- Food and Beverage$87.56 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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