Annie Vu, PA-C
NPI 1336738046ActiveIndividual· Physician Assistant· Orange, CA
Physician Assistant (PA-C) with Providence Medical Foundation, practicing in Orange, California. Their prescriptions cost Medicare Part D more than their services did: $527,777 for 656 claims, against $16,229 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 51 companies reporting payments in 2025, $8,318 in all, mostly food and beverage. Lists Hoag Memorial Hospital Presbyterian and 1 other hospital as hospital affiliations.
Overview
| NPI | 1336738046 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jan 16, 2021 |
| Last updated in NPPES | Dec 27, 2023 |
| Certified by provider | Dec 27, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 123 |
|---|---|
| Services billed | 198 across 9 procedure codes |
| Paid by Medicare | $16,229 |
Part D prescriptions in 2024
| Prescriptions (claims) | 656 · 1,047 30-day fills |
|---|---|
| Patients | 219 |
| Total drug cost | $527,777 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
Hospital affiliations
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
- Providence St. Joseph HospitalOrange, CA
Industry payments (Open Payments)
- 2025$8,318 · 349 payments from 51 companies
- 2024$6,270 · 231 payments from 50 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $1,080 | 24 |
| Astrazeneca Pharmaceuticals LP | $568.98 | 25 |
| E.R. Squibb & Sons, L.L.C. | $567.70 | 27 |
| Janssen Biotech, Inc. | $411.73 | 19 |
| Incyte Corporation | $393.95 | 28 |
What the 2025 payments were for
- Food and Beverage$7,274 · 337 payments
- Long term medical supply or device loan$697.90 · 7 payments
- Education$346.80 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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