Doctor profile · Federal record
Dr. OSCAR ESPARZA, D.D.S
General Practice Dentistry · Dentist · ONTARIO, CA
- NPI 1972576130
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
213 W G ST
ONTARIO, CA 917623227
(909) 986-6180
fax (909) 986-6179 - Additional location
-
5250 Philadelphia St Ste O
Chino, CA 917102483
(909) 613-1300
fax (909) 613-1302 - Additional location
-
786 E Foothill Blvd Ste O
Rialto, CA 923765285
(909) 874-7870
fax (909) 874-8761 - Mailing address
-
213 W G STREET
ONTARIO, CA 917623227
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- October 18, 2018
- Specialty taxonomy
- 1223G0001X — NUCC code
- State license (1)
- California #45252
- Medicaid
- CA #D45252
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972576130. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$79
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Straumann USA LLC | 1 | $34.12 | |
| Sonendo Inc | 1 | $27.00 | |
| OraPharma, a division of Bausch Health US, LLC | 1 | $18.07 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
23
Patients
20
Total drug cost
$122
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 23 | 20 | $122 |