Doctor profile · Federal record
Dr. Mannat Saini, MD
Gastroenterology Physician (CMS: Gastroenterology) · Costa Mesa, CA
- NPI 1063918431
- Accepts Medicare
- 8 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1640 Newport Blvd Ste 100
Costa Mesa, CA 926273786
(949) 398-1440
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- July 8, 2025
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #A200707
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063918431. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$716
Transactions
8
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 2 | $248.30 | |
| Gilead Sciences, Inc. | 1 | $149.18 | |
| Phathom Pharmaceuticals, Inc. | 1 | $124.56 | |
| Boston Scientific Corporation | 1 | $109.19 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 2 | $65.84 | |
| Intercept Pharmaceuticals, Inc. | 1 | $18.64 |
By nature of payment
Frequently asked questions
What is Dr. Mannat Saini's medical specialty?
Dr. Mannat Saini practices Gastroenterology Physician in Costa Mesa, CA.
Where does Dr. Mannat Saini practice?
Dr. Mannat Saini practices at 1640 Newport Blvd Ste 100, Costa Mesa, CA 926273786. Office phone: 9493981440.
What is Dr. Mannat Saini's NPI?
Dr. Mannat Saini's National Provider Identifier (NPI) is 1063918431, issued by NPPES.
Does Dr. Mannat Saini accept Medicare assignment?
Yes. Dr. Mannat Saini accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.