Karon Martyn, CRNP
NPI 1447403431ActiveIndividual· Nurse Practitioner, Adult Health· Abington, PA
Nurse Practitioner, Adult Health (CRNP) with Abington Memorial Hospital, practicing in Abington, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $210,756 for 367 claims, against $26,887 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $127.22 in all, mostly food and beverage. Lists Jefferson Abington Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1447403431 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Nov 4, 2008 |
| Last updated in NPPES | May 1, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | SP009988 | PA |
| Registered Nurse, Oncology | 163WX0200X | RN522924L | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 128 |
|---|---|
| Services billed | 426 across 9 procedure codes |
| Paid by Medicare | $26,887 |
Part D prescriptions in 2024
| Prescriptions (claims) | 367 · 430 30-day fills |
|---|---|
| Patients | 80 |
| Total drug cost | $210,756 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Abington Memorial HospitalAbington, PA · 442 clinicians
Hospital affiliations
- Jefferson Abington HospitalAbington, PA
- Jefferson Health- NortheastPhiladelphia, PA
- Jefferson Lansdale HospitalLansdale, PA
- Thomas Jefferson University HospitalPhiladelphia, PA
Industry payments (Open Payments)
- 2025$127.22 · 3 payments from 3 companies
- 2024$193.48 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $81.90 | 1 |
| Caris Mpi, Inc. | $25.00 | 1 |
| Astellas Pharma US Inc | $20.32 | 1 |
What the 2025 payments were for
- Food and Beverage$127.22 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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