Tara Lynn Ostromencki, DNP, PMHNP
NPI 1801550397ActiveIndividual· Nurse Practitioner, Psych/Mental Health· La Crosse, WI
Nurse Practitioner, Psych/Mental Health (DNP, PMHNP) in La Crosse, Wisconsin, licensed in WI, with an NPI issued in October 2021. Their prescriptions cost Medicare Part D more than their services did: $213,225 for 1,005 claims, against $5,928 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 3 companies reporting payments in 2025, $105.15 in all, mostly food and beverage.
Overview
| NPI | 1801550397 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, PMHNP |
| Sole proprietor | No |
| NPI issued | Oct 29, 2021 |
| Last updated in NPPES | Jan 9, 2023 |
| Certified by provider | Jan 9, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 11499-33 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 32 |
|---|---|
| Services billed | 136 across 11 procedure codes |
| Paid by Medicare | $5,928 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,005 · 1,143 30-day fills |
|---|---|
| Patients | 57 |
| Total drug cost | $213,225 |
| Generic share | 95% of claims |
Industry payments (Open Payments)
- 2025$105.15 · 5 payments from 3 companies
- 2024$212.24 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $47.24 | 2 |
| Alkermes, Inc. | $37.80 | 2 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $20.11 | 1 |
What the 2025 payments were for
- Food and Beverage$105.15 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 psychiatric nurse practitioners in La Crosse · All psychiatric nurse practitioners in Wisconsin