Mark Pequignot, DNP FNP
NPI 1770272148ActiveIndividual· Nurse Practitioner, Family· Roseburg, OR
Nurse Practitioner, Family (DNP FNP) with Nisha Jackson PC, practicing in Roseburg, Oregon. Their prescriptions cost Medicare Part D more than their services did: $123,631 for 1,366 claims, against $47,116 paid for services in 2024. Novo Nordisk Inc was the largest of 11 companies reporting payments in 2025, $380.29 in all, mostly food and beverage. Lists Bay Area Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1770272148 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP FNP |
| Sole proprietor | Yes |
| NPI issued | May 2, 2023 |
| Last updated in NPPES | Mar 1, 2024 |
| Certified by provider | Mar 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 10010332 | OR |
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 (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 93 |
|---|---|
| Services billed | 2,018 across 48 procedure codes |
| Paid by Medicare | $47,116 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,366 · 2,910 30-day fills |
|---|---|
| Patients | 154 |
| Total drug cost | $123,631 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Nisha Jackson PCNorth Bend, OR · 48 clinicians
Hospital affiliations
- Bay Area HospitalCoos Bay, OR
- Mercy Medical CenterRoseburg, OR
Industry payments (Open Payments)
- 2025$380.29 · 21 payments from 11 companies
- 2024$329.68 · 18 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $125.68 | 7 |
| Exact Sciences Corporation | $43.61 | 2 |
| Abbvie Inc. | $40.44 | 2 |
| Sumitomo Pharma America, Inc. | $34.51 | 2 |
| Lilly USA, LLC | $32.49 | 2 |
What the 2025 payments were for
- Food and Beverage$380.29 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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