Huy Cong Truong, M.D.
NPI 1336109149ActiveIndividual· Internal Medicine· San Bernardino, CA
Internal Medicine (M.D.) in San Bernardino, California, trained at Saint Louis University School of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $1,305,738 for 15,110 claims, against $32,035 paid for services in 2024. Janssen Pharmaceuticals, Inc was the largest of 2 companies reporting payments in 2025, $71.38 in all, mostly food and beverage.
Overview
| NPI | 1336109149 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 24, 2006 |
| Last updated in NPPES | Jan 13, 2026 |
| Certified by provider | Jan 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | G80706 | 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 | 148 |
|---|---|
| Services billed | 616 across 23 procedure codes |
| Paid by Medicare | $32,035 |
Part D prescriptions in 2024
| Prescriptions (claims) | 15,110 · 29,462 30-day fills |
|---|---|
| Patients | 711 |
| Total drug cost | $1,305,738 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Beaver Medical Group P CRedlands, CA · 247 clinicians
- Pinnacle Medical Group IncFontana, CA · 19 clinicians
Industry payments (Open Payments)
- 2025$71.38 · 2 payments from 2 companies
- 2024$67.11 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $44.58 | 1 |
| Mallinckrodt Hospital Products Inc. | $26.80 | 1 |
What the 2025 payments were for
- Food and Beverage$71.38 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 internal medicine physicians in San Bernardino · All internal medicine physicians in California