Irina Alejandra Herrera, PMHNP
NPI 1639788151ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Palm Harbor, FL
Nurse Practitioner, Psych/Mental Health (PMHNP) in Palm Harbor, Florida, licensed in FL, with an NPI issued in July 2020. Part D covered 4,819 prescriptions written in 2024, 95% of them generic. Vanda Pharmaceuticals Inc. was the largest of 17 companies reporting payments in 2025, $2,876 in all, mostly food and beverage.
Overview
| NPI | 1639788151 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | No |
| NPI issued | Jul 30, 2020 |
| Last updated in NPPES | Sep 1, 2020 |
| Certified by provider | Sep 1, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 11008349 | FL |
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 (FL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 4,819 · 6,442 30-day fills |
|---|---|
| Patients | 271 |
| Total drug cost | $383,922 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Industry payments (Open Payments)
- 2025$2,876 · 151 payments from 17 companies
- 2024$2,644 · 141 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $593.21 | 22 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $426.59 | 21 |
| Neurocrine Biosciences, Inc. | $361.18 | 18 |
| Lundbeck LLC | $224.57 | 9 |
| Abbvie Inc. | $194.05 | 13 |
What the 2025 payments were for
- Food and Beverage$2,876 · 151 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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