Vanessa Allison Mendoza
NPI 1154029098ActiveIndividual· Physician Assistant· Orange, CA
Physician Assistant with Geriatric Support Medical Group PC, practicing in Orange, California. Their prescriptions cost Medicare Part D more than their services did: $325,076 for 4,673 claims, against $215,809 paid for services in 2024. Acadia Pharmaceuticals Inc reported $116.23 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1154029098 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Feb 20, 2023 |
| Last updated in NPPES | Feb 20, 2023 |
| Certified by provider | Feb 20, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA62340 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 230 |
|---|---|
| Services billed | 3,085 across 23 procedure codes |
| Paid by Medicare | $215,809 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,673 · 5,273 30-day fills |
|---|---|
| Patients | 215 |
| Total drug cost | $325,076 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Geriatric Support Medical Group PCEl Segundo, CA · 38 clinicians
Other facilities
- Apex Home Health Care ServicesHome health agency · Santa Ana, CA
- Remedy Home Health CareHome health agency · Northridge, CA
Industry payments (Open Payments)
- 2025$116.23 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Acadia Pharmaceuticals Inc | $116.23 | 2 |
What the 2025 payments were for
- Food and Beverage$116.23 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 193 physician assistants in Orange · All physician assistants in California