Doctor profile · Federal record
Dr. Warren Gerosa, DDS
General Practice Dentistry · Los Angeles, CA
- NPI 1326175951
- 19 yrs on file
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
8540 S Sepulveda Blvd, Suite 1212
Los Angeles, CA 900453807
(310) 645-2886
fax (310) 645-0346
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- July 11, 2011
- Specialty taxonomy
- 1223G0001X — NUCC code
- State license (1)
- California #33712
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326175951. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$149
Transactions
15
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| OraPharma, A Division of Bausch Health US, LLC | 14 | $132.40 | |
| Philips North America LLC | 1 | $16.70 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
44
Patients
37
Total drug cost
$232
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 26 | 21 | $167 |
| Ibuprofen | Generic | 18 | 16 | $64 |
Frequently asked questions
What is Dr. Warren Gerosa's medical specialty?
Dr. Warren Gerosa practices General Practice Dentistry in Los Angeles, CA.
Where does Dr. Warren Gerosa practice?
Dr. Warren Gerosa practices at 8540 S Sepulveda Blvd, Los Angeles, CA 900453807. Office phone: 3106452886.
What is Dr. Warren Gerosa's NPI?
Dr. Warren Gerosa's National Provider Identifier (NPI) is 1326175951, issued by NPPES.