Erika Oquendo, PMHNP
NPI 1851764161ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Avondale, AZ
Nurse Practitioner, Psych/Mental Health (PMHNP) with Denova Collaborative Health LLC, practicing in Avondale, Arizona. Their prescriptions cost Medicare Part D more than their services did: $197,257 for 2,210 claims, against $6,548 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 2 companies reporting payments in 2025, $185.25 in all, mostly food and beverage.
Overview
| NPI | 1851764161 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | No |
| NPI issued | Nov 9, 2015 |
| Last updated in NPPES | Apr 25, 2025 |
| Certified by provider | Apr 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | AP8249 | 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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 35 |
|---|---|
| Services billed | 129 across 4 procedure codes |
| Paid by Medicare | $6,548 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,210 · 2,972 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $197,257 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Denova Collaborative Health LLCPhoenix, AZ · 157 clinicians
Industry payments (Open Payments)
- 2025$185.25 · 3 payments from 2 companies
- 2024$19.69 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $112.06 | 2 |
| Abbvie Inc. | $73.19 | 1 |
What the 2025 payments were for
- Food and Beverage$185.25 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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