Mariah Fevig, NP-C
NPI 1871042036ActiveIndividual· Nurse Practitioner· Fargo, ND
Nurse Practitioner (NP-C) in Fargo, North Dakota, trained at University of North Dakota School of Medicine (class of 2016). 294 Medicare patients in 2024, $16,778 paid; nearly all of their 131 Part D prescriptions were generic (98%).
Overview
| NPI | 1871042036 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Sep 29, 2016 |
| Last updated in NPPES | May 30, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | R34795 | ND |
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 (MN); Practitioner - Nurse Practitioner (ND) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 294 |
|---|---|
| Services billed | 407 across 5 procedure codes |
| Paid by Medicare | $16,778 |
Part D prescriptions in 2024
| Prescriptions (claims) | 131 · 264 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $1,723 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | University of North Dakota School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Innovis Health LLCFargo, ND · 559 clinicians
- St Marys Regional Health CenterMenahga, MN · 190 clinicians
Hospital affiliations
- Essentia HealthFargo, ND
- Essentia Health St Marys - Detroit LakesDetroit Lakes, MN
- St Josephs Area Health ServicesPark Rapids, MN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner providers in Fargo
- 1104108695
- 1871514117
- 1497387195
- 1568389203
- 1083135479
- 1518786854
- 1336366798
- 1780605022
- 1861987158
- 1598118424
- 1780832634
- 1912306341