Madeline Bichthuy Bui, PA
NPI 1417538554ActiveIndividual· Physician Assistant· Cerritos, CA
Physician Assistant (PA) with Southern California Permanente Medical Group, practicing in Cerritos, California. Part D covered 325 prescriptions written in 2024, 88% of them generic. Biogen, Inc. reported $97.07 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1417538554 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Apr 20, 2021 |
| Last updated in NPPES | Oct 15, 2024 |
| Certified by provider | Apr 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 59303 | 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 - Physician Assistant (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 325 · 349 30-day fills |
|---|---|
| Patients | 232 |
| Total drug cost | $7,535 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Industry payments (Open Payments)
- 2025$97.07 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biogen, Inc. | $97.07 | 1 |
What the 2025 payments were for
- Food and Beverage$97.07 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Cerritos
- 1841736386
- 1073005088
- 1194575217
- 1326516717
- 1720686983
- 1790560910
- 1811532195
- 1861160681
- 1912914193
- 1457758286
- 1730724824
- 1902609142
All 18 physician assistants in Cerritos · All physician assistants in California