Doctor profile · Federal record
Dr. Khoi Tran, MD
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Costa Mesa, CA
- NPI 1821076316
- Accepts Medicare
- 36 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
1640 Newport Blvd, Ste 350
Costa Mesa, CA 926277745
(949) 386-5260
fax (949) 515-0031 - Additional location
-
1007 Harlow RD, Ste 210
Springfield, OR 974777124
(541) 284-1600
fax (541) 242-4634 - Additional location
-
3600 Nw Samaritan Dr
Corvallis, OR 973305472
(541) 768-5111
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- March 21, 2025
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (2)
- California #A54763 · Oregon #MD22244
- Medicaid
- OR #288183
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821076316. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$125
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Phathom Pharmaceuticals, Inc. | 1 | $124.56 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Khoi Tran's medical specialty?
Dr. Khoi Tran practices Gastroenterology Physician in Costa Mesa, CA.
Where does Dr. Khoi Tran practice?
Dr. Khoi Tran practices at 1640 Newport Blvd, Costa Mesa, CA 926277745. Office phone: 9493865260.
What is Dr. Khoi Tran's NPI?
Dr. Khoi Tran's National Provider Identifier (NPI) is 1821076316, issued by NPPES.
Does Dr. Khoi Tran accept Medicare assignment?
Yes. Dr. Khoi Tran accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.