Hoanvu Ngoc Nguyen, M.D.
NPI 1427584200ActiveIndividual· Emergency Medicine· Travis Afb, CA
Emergency Medicine (M.D.) in Travis Afb, California, trained at University of Colorado School of Medicine, Denver (class of 2017). Mostly services rather than prescriptions: Medicare paid $20,962 for 215 patients in 2024, with only 43 Part D claims.
Overview
| NPI | 1427584200 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 11, 2017 |
| Last updated in NPPES | Mar 30, 2023 |
| Certified by provider | Mar 30, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | DR.0063822 | CO |
| Military Health Care Provider | 171000000X | — | — |
| Emergency Medicine, Medical Toxicology | 207PT0002X | DR.0063822 | CO |
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 - Emergency Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 215 |
|---|---|
| Services billed | 237 across 20 procedure codes |
| Paid by Medicare | $20,962 |
Part D prescriptions in 2024
| Prescriptions (claims) | 43 · 45 30-day fills |
|---|---|
| Patients | 34 |
| Total drug cost | $274.02 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Denver |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Emergency Medicine |
| Secondary specialties | Medical Toxicology |
Medical groups
- Regents of the Univ of CaSacramento, CA · 1,584 clinicians
- Regents of the University of CaliforniaSacramento, CA · 567 clinicians
Hospital affiliation
- University of California Davis Medical CenterSacramento, 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 40 emergency medicine physicians in Travis Afb · All emergency medicine physicians in California