Tonya M. Anderson, NP
NPI 1538234455ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Minot, ND
Nurse Practitioner, Psych/Mental Health (NP) with Trinity Health, practicing in Minot, North Dakota. Their prescriptions cost Medicare Part D more than their services did: $183,910 for 1,748 claims, against $10,300 paid for services in 2024. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 9 companies reporting payments in 2025, $423.62 in all, mostly food and beverage. Lists Trinity Hospitals as a hospital affiliation.
Overview
| NPI | 1538234455 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Nov 24, 2006 |
| Last updated in NPPES | Sep 23, 2025 |
| Certified by provider | Sep 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | R25257 | ND |
| Nurse Practitioner | 363L00000X | R25257 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 51 |
|---|---|
| Services billed | 229 across 3 procedure codes |
| Paid by Medicare | $10,300 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,748 · 2,262 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $183,910 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Trinity HealthMinot, ND · 290 clinicians
Hospital affiliation
- Trinity HospitalsMinot, ND
Industry payments (Open Payments)
- 2025$423.62 · 21 payments from 9 companies
- 2024$609.77 · 33 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $97.46 | 4 |
| Alkermes, Inc. | $83.25 | 4 |
| Collegium Pharmaceutical, Inc. | $77.07 | 4 |
| Lundbeck LLC | $38.02 | 2 |
| Teva Pharmaceuticals USA, Inc. | $36.57 | 2 |
What the 2025 payments were for
- Food and Beverage$423.62 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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