Doctor profile · Federal record
Dr. Michael Mamoun, M.D.
Psychiatry Physician · Los Angeles, CA
- NPI 1326332008
- 15 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
149 S Barrington Ave # 444
Los Angeles, CA 900493310
(310) 440-9800
fax (310) 440-9810
Credentials & registration
- NPI registered
- May 2011 — 15 yrs on file
- Specialty taxonomy
- 2084P0800X — NUCC code
- State license (1)
- California #A99637
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326332008. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$1,254
Transactions
61
Manufacturers
14
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Csl Behring | 27 | $335.18 | |
| Abbvie INC. | 11 | $247.06 | |
| Avanos Medical | 1 | $130.94 | |
| Argenx US, INC. | 4 | $101.76 | |
| E.R. Squibb & Sons, L.L.C. | 3 | $79.57 | |
| Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) | 3 | $78.36 | |
| Merz Pharmaceuticals, LLC | 2 | $52.13 | |
| Lilly USA, LLC | 2 | $47.62 | |
| Teva Pharmaceuticals USA, INC. | 2 | $46.43 | |
| Tg Therapeutics, INC. | 2 | $44.20 | |
| Lundbeck LLC | 1 | $26.98 | |
| Otsuka America Pharmaceutical, INC. | 1 | $25.23 | |
| Eisai INC. | 1 | $23.08 | |
| Valinor Pharma, LLC | 1 | $15.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
24
Patients
0
Total drug cost
$571
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Diazepam | Generic | 12 | 0 | $130 |
| Quetiapine Fumarate | Generic | 12 | 0 | $441 |
Frequently asked questions
What is Dr. Michael Mamoun's medical specialty?
Dr. Michael Mamoun practices Psychiatry Physician in Los Angeles, CA.
Where does Dr. Michael Mamoun practice?
Dr. Michael Mamoun practices at 149 S Barrington Ave # 444, Los Angeles, CA 900493310. Office phone: 3104409800.
What is Dr. Michael Mamoun's NPI?
Dr. Michael Mamoun's National Provider Identifier (NPI) is 1326332008, issued by NPPES.