Hortense Bissila
NPI 1538627781ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Glendale, AZ
Nurse Practitioner, Psych/Mental Health in Glendale, Arizona, licensed in TN, AR, TX and MS and other states, with an NPI issued in March 2019. Their prescriptions cost Medicare Part D more than their services did: $850,818 for 5,551 claims, against $102,533 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 9 companies reporting payments in 2025, $1,882 in all, mostly food and beverage.
Overview
| NPI | 1538627781 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Mar 6, 2019 |
| Last updated in NPPES | May 1, 2024 |
| Certified by provider | May 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 25768 | TN |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | 221247 | AR |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | 1150178 | TX |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | 903306 | MS |
| Nurse Practitioner, Psych/Mental Health | 363LP0808X | 267709 | AZ |
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 (AR); Practitioner - Nurse Practitioner (AZ); Practitioner - Nurse Practitioner (TN); Practitioner - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 91 |
|---|---|
| Services billed | 1,805 across 12 procedure codes |
| Paid by Medicare | $102,533 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,551 · 5,839 30-day fills |
|---|---|
| Patients | 210 |
| Total drug cost | $850,818 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Industry payments (Open Payments)
- 2025$1,882 · 79 payments from 9 companies
- 2024$1,302 · 42 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $511.42 | 38 |
| Alkermes, Inc. | $486.13 | 12 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $208.17 | 5 |
| Janssen Pharmaceuticals, Inc | $193.74 | 6 |
| Teva Pharmaceuticals USA, Inc. | $154.35 | 8 |
What the 2025 payments were for
- Food and Beverage$1,882 · 79 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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