Loanne Bich Tran, M.D., MPH
NPI 1043318173ActiveIndividual· Internal Medicine· Arcadia, CA
Internal Medicine (M.D., MPH) in Arcadia, California, trained at Tulane University School of Medicine (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $300,666 for 3,757 claims, against $60,219 paid for services in 2024. Gilead Sciences, Inc. was the largest of 5 companies reporting payments in 2025, $277.04 in all, mostly food and beverage.
Overview
| NPI | 1043318173 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., MPH |
| Sole proprietor | No |
| NPI issued | Sep 20, 2006 |
| Last updated in NPPES | Mar 9, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A63084 | CA |
| Pediatrics | 208000000X | A63084 | 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 | 144 |
|---|---|
| Services billed | 858 across 30 procedure codes |
| Paid by Medicare | $60,219 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,757 · 8,517 30-day fills |
|---|---|
| Patients | 332 |
| Total drug cost | $300,666 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$277.04 · 8 payments from 5 companies
- 2024$709.45 · 21 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $138.48 | 2 |
| Abbott Laboratories | $61.97 | 3 |
| Pfizer Inc. | $31.80 | 1 |
| Astrazeneca Pharmaceuticals LP | $24.75 | 1 |
| Cranial Technologies, Inc | $20.04 | 1 |
What the 2025 payments were for
- Food and Beverage$277.04 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 100 internal medicine physicians in Arcadia · All internal medicine physicians in California