Minh-Tri Nguyen, M.D.
NPI 1679940076ActiveIndividual· Transplant Surgery· San Bernardino, CA
Transplant Surgery (M.D.) with Faculty Physicians and Surgeons of Llusm, practicing in San Bernardino, California. Their prescriptions cost Medicare Part D more than their services did: $212,677 for 1,713 claims, against $80,618 paid for services in 2024. Intuitive Surgical, Inc. was the largest of 8 companies reporting payments in 2025, $2,793 in all, mostly travel and lodging. Lists Loma Linda University Medical Center as a hospital affiliation.
Overview
| NPI | 1679940076 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 1, 2015 |
| Last updated in NPPES | Jul 25, 2024 |
| Certified by provider | May 12, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Transplant Surgery Primary | 204F00000X | A168295 | CA |
| Surgery | 208600000X | A168295 | 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 - General Surgery (CA); Practitioner - General Surgery (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 70 |
|---|---|
| Services billed | 260 across 27 procedure codes |
| Paid by Medicare | $80,618 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,713 · 1,853 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $212,677 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Faculty Physicians and Surgeons of LlusmLoma Linda, CA · 1,315 clinicians
Hospital affiliation
- Loma Linda University Medical CenterLoma Linda, CA
Industry payments (Open Payments)
- 2025$2,793 · 16 payments from 8 companies
- 2024$3,512 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $2,170 | 7 |
| Stemline Therapeutics Inc. | $172.05 | 2 |
| Ethicon US, LLC | $146.31 | 1 |
| Novartis Pharmaceuticals Corporation | $121.19 | 2 |
| E.R. Squibb & Sons, L.L.C. | $91.71 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,097 · 3 payments
- Education$1,000 · 1 payment
- Food and Beverage$695.72 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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