Doctor profile · Federal record
Dr. Quoc Nguyen, DDS
Oral and Maxillofacial Surgery (Dentist) (CMS: Maxillofacial Surgery) · Laguna Hills, CA
- NPI 1083802003
- Accepts Medicare
- 22 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
24953 Paseo de Valencia, Suite 1C
Laguna Hills, CA 926534342
(949) 768-4071
fax (949) 768-0292
Credentials & registration
- NPI registered
- October 2007 — 19 yrs on file
- Profile last updated
- November 12, 2010
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 1223S0112X — NUCC code
- State license (1)
- California #59352
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083802003. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
44
Distinct HCPCS
3
Medicare allowed
$5,579
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 17 | 12 | $62 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 15 | 15 | $237 | |
76377 |
3d radiographic procedure with computerized image postprocessing | 12 | 11 | $81 |
In context: peer comparison
Among 1 peers in Laguna Hills Oral and Maxillofacial Surgery (Dentist), average services per provider: 14. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$48
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Keystone Dental INC. | 1 | $48.29 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
208
Patients
169
Total drug cost
$924
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin | Generic | 101 | 82 | $356 |
| Chlorhexidine Gluconate | Generic | 55 | 43 | $296 |
| Clindamycin Hcl | Generic | 18 | 14 | $99 |
| Azithromycin | Generic | 17 | 16 | $111 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 17 | 14 | $61 |
Frequently asked questions
What is Dr. Quoc Nguyen's medical specialty?
Dr. Quoc Nguyen practices Oral and Maxillofacial Surgery (Dentist) in Laguna Hills, CA.
Where does Dr. Quoc Nguyen practice?
Dr. Quoc Nguyen practices at 24953 Paseo de Valencia, Laguna Hills, CA 926534342. Office phone: 9497684071.
What is Dr. Quoc Nguyen's NPI?
Dr. Quoc Nguyen's National Provider Identifier (NPI) is 1083802003, issued by NPPES.
Does Dr. Quoc Nguyen accept Medicare assignment?
Yes. Dr. Quoc Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Quoc Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); New patient office or other outpatient visit (HCPCS 99205); 3d radiographic procedure with computerized image postprocessing (HCPCS 76377). Source: CMS Medicare Physician & Other Practitioners file.