Kathryn R. Martin, NP
NPI 1023594884ActiveIndividual· Nurse Practitioner· Charlotte, NC
Nurse Practitioner (NP) with Carolinas Physicians Network Inc and 1 other group, practicing in Charlotte, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $1,802,980 for 3,747 claims, against $50,186 paid for services in 2024. Novo Nordisk Inc was the largest of 4 companies reporting payments in 2025, $386.22 in all, mostly food and beverage. Lists Carolinas Medical Center/Behav Health as a hospital affiliation.
Overview
| NPI | 1023594884 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jul 16, 2018 |
| Last updated in NPPES | Jul 15, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 5010734 | NC |
| Nurse Practitioner, Adult Health | 363LA2200X | 5010734 | NC |
| Nurse Practitioner, Gerontology | 363LG0600X | 5010734 | NC |
| Nurse Practitioner, Primary Care | 363LP2300X | 5010734 | 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 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 (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 262 |
|---|---|
| Services billed | 1,431 across 20 procedure codes |
| Paid by Medicare | $50,186 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,747 · 8,902 30-day fills |
|---|---|
| Patients | 427 |
| Total drug cost | $1,802,980 |
| Generic share | 46% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Carolinas Physicians Network IncCharlotte, NC · 2,325 clinicians
- Carolinas Medical CenterCharlotte, NC · 1,067 clinicians
Hospital affiliation
- Carolinas Medical Center/Behav HealthCharlotte, NC
Industry payments (Open Payments)
- 2025$386.22 · 21 payments from 4 companies
- 2024$553.12 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $172.83 | 16 |
| Tandem Diabetes Care, Inc. | $127.31 | 1 |
| Amgen Inc. | $63.69 | 3 |
| Abbott Laboratories | $22.39 | 1 |
What the 2025 payments were for
- Food and Beverage$386.22 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner providers in Charlotte
- 1457991275
- 1902144363
- 1770302689
- 1790044899
- 1720338247
- 1386305316
- 1619548237
- 1508786534
- 1336150416
- 1528050440
- 1457985129
- 1306261268