Doctor profile · Federal record
Dr. Quyen Nguyen, M.D.
Otolaryngology Physician (CMS: Otolaryngology) · San Diego, CA
- NPI 1477524452
- Accepts Medicare
- 27 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 W Arbor Dr
San Diego, CA 921039000
(800) 926-8273
fax (888) 539-8781 - Mailing address
-
Po Box 232410
San Diego, CA 921932410
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- May 16, 2023
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207Y00000X — NUCC code
- State license (1)
- California #A78948
- Medicaid
- CA #00A789480
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477524452. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
343
Distinct HCPCS
6
Medicare allowed
$40,597
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 95 | 59 | $189 | |
92504 |
Exam of ear using a microscope | 76 | 61 | $33 | |
69210 |
Removal of impacted ear wax | 71 | 53 | $49 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 56 | 42 | $136 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 25 | 25 | $177 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 20 | 20 | $233 |
In context: peer comparison
Among 18 peers in San Diego Otolaryngology Physician, average services per provider: 64. This provider delivers 5.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
106
Patients
31
Total drug cost
$3,988
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ofloxacin | Generic | 32 | 18 | $2,961 |
| Fluticasone Propionate | Generic | 31 | 13 | $433 |
| Hydrochlorothiazide | Generic | 25 | 0 | $69 |
| Potassium Chloride | Generic | 18 | 0 | $525 |
Hospital affiliations
Frequently asked questions
What is Dr. Quyen Nguyen's medical specialty?
Dr. Quyen Nguyen practices Otolaryngology Physician in San Diego, CA.
Where does Dr. Quyen Nguyen practice?
Dr. Quyen Nguyen practices at 200 W Arbor Dr, San Diego, CA 921039000. Office phone: 8009268273.
What is Dr. Quyen Nguyen's NPI?
Dr. Quyen Nguyen's National Provider Identifier (NPI) is 1477524452, issued by NPPES.
Does Dr. Quyen Nguyen accept Medicare assignment?
Yes. Dr. Quyen Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Quyen Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Exam of ear using a microscope (HCPCS 92504); Removal of impacted ear wax (HCPCS 69210). Source: CMS Medicare Physician & Other Practitioners file.