Doctor profile · Federal record
Dr. Aileen Bui, MD
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Duarte, CA
- NPI 1639673478
- Accepts Medicare
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 Duarte RD
Duarte, CA 910103012
(800) 826-4673 - Mailing address
-
Po Box 512185
Los Angeles, CA 900510185
Credentials & registration
- NPI registered
- March 2018 — 8 yrs on file
- Profile last updated
- July 17, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A165723
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639673478. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$2,123
Transactions
14
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 11 | $1,793.45 | |
| Cook Medical LLC | 3 | $329.19 |
By nature of payment
Frequently asked questions
What is Dr. Aileen Bui's medical specialty?
Dr. Aileen Bui practices Gastroenterology Physician in Duarte, CA.
Where does Dr. Aileen Bui practice?
Dr. Aileen Bui practices at 1500 Duarte RD, Duarte, CA 910103012. Office phone: 8008264673.
What is Dr. Aileen Bui's NPI?
Dr. Aileen Bui's National Provider Identifier (NPI) is 1639673478, issued by NPPES.
Does Dr. Aileen Bui accept Medicare assignment?
Yes. Dr. Aileen Bui accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.