Mark Roark, APRN
NPI 1518380625ActiveIndividual· Nurse Practitioner· London, KY
Nurse Practitioner (APRN) in London, Kentucky, licensed in KY, with an NPI issued in January 2014. Their prescriptions cost Medicare Part D more than their services did: $84,154 for 1,174 claims, against $362.42 paid for services in 2024. Abbvie Inc. reported $13.60 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1518380625 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Jan 24, 2014 |
| Last updated in NPPES | Nov 18, 2024 |
| Certified by provider | Nov 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 3008480 | KY |
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 (KY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 18 across 7 procedure codes |
| Paid by Medicare | $362.42 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,174 · 2,115 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $84,154 |
| Generic share | 85% of claims |
Industry payments (Open Payments)
- 2025$13.60 · 1 payment from 1 company
- 2024$103.30 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $13.60 | 1 |
What the 2025 payments were for
- Food and Beverage$13.60 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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