Diana Shahinyan, NP
NPI 1295452282ActiveIndividual· Nurse Practitioner· Glendale, CA
Nurse Practitioner (NP) with Aande Medical Group-A Professional Nursing Corporation, practicing in Glendale, California. Their prescriptions cost Medicare Part D more than their services did: $57,762 for 547 claims, against $1,501 paid for services in 2024. Exact Sciences Corporation was the largest of 3 companies reporting payments in 2025, $92.21 in all, mostly food and beverage.
Overview
| NPI | 1295452282 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Oct 20, 2022 |
| Last updated in NPPES | Dec 18, 2024 |
| Certified by provider | Dec 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 95020883 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 13 across 3 procedure codes |
| Paid by Medicare | $1,501 |
Part D prescriptions in 2024
| Prescriptions (claims) | 547 · 1,169 30-day fills |
|---|---|
| Patients | 160 |
| Total drug cost | $57,762 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Aande Medical Group-A Professional Nursing CorporationGlendale, CA · 21 clinicians
Industry payments (Open Payments)
- 2025$92.21 · 3 payments from 3 companies
- 2024$40.12 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $33.15 | 1 |
| Amgen Inc. | $32.40 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $26.66 | 1 |
What the 2025 payments were for
- Food and Beverage$92.21 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 nurse practitioners in Glendale · All nurse practitioners in California