Christina Mai Nguyen, PA-C
NPI 1720712326ActiveIndividual· Physician Assistant· Alhambra, CA
Physician Assistant (PA-C) with St. John's Community Health, practicing in Alhambra, California. Part D covered 99 prescriptions written in 2024, 74% of them generic. Astrazeneca Pharmaceuticals LP reported $88.17 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1720712326 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jul 11, 2022 |
| Last updated in NPPES | Jul 11, 2022 |
| Certified by provider | Jul 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | 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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 99 · 224 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $15,101 |
| Generic share | 74% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- St. John's Community HealthSan Jacinto, CA · 158 clinicians
Industry payments (Open Payments)
- 2025$88.17 · 4 payments from 1 company
- 2024$17.62 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $88.17 | 4 |
What the 2025 payments were for
- Food and Beverage$88.17 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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