Alissa Marie Larsen, FNP
NPI 1528751872ActiveIndividual· Nurse Practitioner, Family· Williston, ND
Nurse Practitioner, Family (FNP) in Williston, North Dakota, trained at University of North Dakota School of Medicine (class of 2023). Part D covered 212 prescriptions written in 2024, 95% of them generic. Tactile Systems Technology Inc was the largest of 3 companies reporting payments in 2025, $86.03 in all, mostly food and beverage.
Overview
| NPI | 1528751872 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Jun 1, 2023 |
| Last updated in NPPES | Jun 1, 2023 |
| Certified by provider | Jun 1, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | F05231087 | 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 (ND) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 212 · 216 30-day fills |
|---|---|
| Patients | 143 |
| Total drug cost | $4,002 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of North Dakota School of Medicine |
|---|---|
| Graduation year | 2023 |
| Medicare specialty | Nurse Practitioner |
Medical group
- McKenzie County Healthcare Systems IncWatford City, ND · 66 clinicians
Hospital affiliations
- Chi St Alexius Health WillistonWilliston, ND
- McKenzie County Healthcare Systems IncWatford City, ND
Industry payments (Open Payments)
- 2025$86.03 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tactile Systems Technology Inc | $49.09 | 2 |
| Exact Sciences Corporation | $22.60 | 1 |
| Pfizer Inc. | $14.34 | 1 |
What the 2025 payments were for
- Food and Beverage$86.03 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Family providers in Williston
- 1821769159
- 1417879628
- 1518722149
- 1770296477
- 1093219685
- 1982089272
- 1972361061
- 1144852070
- 1417983164
- 1619850831
- 1376276766
- 1053398909