Christian Castellanos
NPI 1346027828ActiveIndividual· Physician Assistant· Oxnard, CA
Physician Assistant with Ventura Orthopedics Medical Group Inc, practicing in Oxnard, California. Enrolled in Medicare as practitioner - physician assistant. Stryker Corporation reported $62.15 in payments in 2025, mostly food and beverage. Lists Adventist Health Simi Valley and 1 other hospital as hospital affiliations.
Overview
| NPI | 1346027828 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Sep 11, 2023 |
| Last updated in NPPES | Jun 25, 2025 |
| Certified by provider | Jun 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA66452 | 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 - Physician Assistant (CA) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Ventura Orthopedics Medical Group IncOxnard, CA · 72 clinicians
Hospital affiliations
- Adventist Health Simi ValleySimi Valley, CA
- St Johns Regional Medical CenterOxnard, CA
Industry payments (Open Payments)
- 2025$62.15 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $62.15 | 1 |
What the 2025 payments were for
- Food and Beverage$62.15 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 physician assistants in Oxnard · All physician assistants in California