Alexandra Vittoria Trevisan, PMHNP-BC
NPI 1861282873ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Madison, WI
Nurse Practitioner, Psych/Mental Health (PMHNP-BC) with Collaborative Solutions in Psychiatry, SC, practicing in Madison, Wisconsin. Enrolled in Medicare as practitioner - nurse practitioner. Alkermes, Inc. was the largest of 5 companies reporting payments in 2025, $133.08 in all, mostly food and beverage.
Overview
| NPI | 1861282873 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP-BC |
| Sole proprietor | No |
| NPI issued | May 12, 2025 |
| Last updated in NPPES | May 26, 2026 |
| Certified by provider | May 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 16786-33 | WI |
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 (WI) |
|---|
Education and affiliations
| Graduation year | 2025 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Collaborative Solutions in Psychiatry, SCMadison, WI · 9 clinicians
Industry payments (Open Payments)
- 2025$133.08 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alkermes, Inc. | $70.78 | 3 |
| Janssen Pharmaceuticals, Inc | $16.61 | 1 |
| Corium, LLC | $16.33 | 1 |
| Axsome Therapeutics, Inc. | $15.43 | 1 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $13.93 | 1 |
What the 2025 payments were for
- Food and Beverage$133.08 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 61 psychiatric nurse practitioners in Madison · All psychiatric nurse practitioners in Wisconsin