Vina Nguyen, M. D.
NPI 1013250497ActiveIndividual· Hospitalist· Fountain Valley, CA
Hospitalist (M. D.) with Memorialcare Medical Foundation, practicing in Fountain Valley, California. 116 Medicare patients in 2024, $32,142 paid; nearly all of their 140 Part D prescriptions were generic (90%). Lists Memorialcare Long Beach Medical Center as a hospital affiliation.
Overview
| NPI | 1013250497 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M. D. |
| Sole proprietor | No |
| NPI issued | Apr 3, 2013 |
| Last updated in NPPES | Jul 31, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | A145552 | CA |
| Internal Medicine | 207R00000X | A145552 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 116 |
|---|---|
| Services billed | 311 across 8 procedure codes |
| Paid by Medicare | $32,142 |
Part D prescriptions in 2024
| Prescriptions (claims) | 140 · 158 30-day fills |
|---|---|
| Patients | 63 |
| Total drug cost | $8,897 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Memorialcare Medical FoundationLong Beach, CA · 566 clinicians
Hospital affiliation
- Memorialcare Long Beach Medical CenterLong Beach, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 hospitalists in Fountain Valley · All hospitalists in California