Bo Tan Huynh, M.D.
NPI 1891718318ActiveIndividual· Family Medicine· Rosemead, CA
Family Medicine (M.D.) with San Gabriel Health Clinic, practicing in Rosemead, California. Their prescriptions cost Medicare Part D more than their services did: $2,848,018 for 24,344 claims, against $96,673 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 8 companies reporting payments in 2025, $766.19 in all, mostly food and beverage.
Overview
| NPI | 1891718318 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 25, 2006 |
| Last updated in NPPES | Sep 29, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | A87250 | 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 - Family Practice (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 347 |
|---|---|
| Services billed | 1,680 across 18 procedure codes |
| Paid by Medicare | $96,673 |
Part D prescriptions in 2024
| Prescriptions (claims) | 24,344 · 36,442 30-day fills |
|---|---|
| Patients | 657 |
| Total drug cost | $2,848,018 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- San Gabriel Health ClinicRosemead, CA · 2 clinicians
Other facilities
- Happy Home Health ServicesHome health agency · Arcadia, CA
Industry payments (Open Payments)
- 2025$766.19 · 30 payments from 8 companies
- 2024$737.23 · 33 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $298.30 | 13 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $144.51 | 6 |
| Ardelyx, Inc. | $124.87 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $106.81 | 5 |
| Amgen Inc. | $28.20 | 2 |
What the 2025 payments were for
- Food and Beverage$766.19 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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