Doctor profile · Federal record
Dr. Julian Nguyen, DO
Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Fremont, CA
- NPI 1912468497
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3200 Kearney St
Fremont, CA 945382299
(510) 490-1222 - Additional location
-
155 N Fresno St
Fresno, CA 937012302
(559) 499-6450 - Mailing address
-
325 Distel Cir
Los Altos, CA 940221408
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- November 3, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #20A20153
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912468497. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
205
Distinct HCPCS
5
Medicare allowed
$23,559
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 99 | 71 | $102 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 53 | 42 | $151 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 26 | 26 | $153 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 16 | 13 | $68 | |
G0009 |
Administration of pneumococcal vaccine | 11 | 11 | $34 |
In context: peer comparison
Among 26 peers in this city , average services per provider: 126. This provider delivers 1.6× the peer median.Open Payments
Industry payments received
All-time total
$76
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 1 | $33.18 | |
| Exact Sciences Corporation | 1 | $22.56 | |
| PFIZER INC. | 1 | $20.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
335
Patients
75
Total drug cost
$4,641
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 56 | 24 | $858 |
| Losartan Potassium | Generic | 42 | 12 | $619 |
| Levothyroxine Sodium | Generic | 38 | 0 | $372 |
| Lisinopril | Generic | 32 | 14 | $219 |
| Amlodipine Besylate | Generic | 27 | 12 | $59 |
| Hydrochlorothiazide | Generic | 25 | 0 | $265 |
| Simvastatin | Generic | 24 | 0 | $228 |
| Pravastatin Sodium | Generic | 21 | 0 | $572 |
| Diclofenac Sodium | Generic | 17 | 13 | $967 |
| Tamsulosin Hcl | Generic | 15 | 0 | $149 |
Frequently asked questions
What is Dr. Julian Nguyen's medical specialty?
Dr. Julian Nguyen practices Family Medicine Physician in Fremont, CA.
Where does Dr. Julian Nguyen practice?
Dr. Julian Nguyen practices at 3200 Kearney St, Fremont, CA 945382299. Office phone: 5104901222.
What is Dr. Julian Nguyen's NPI?
Dr. Julian Nguyen's National Provider Identifier (NPI) is 1912468497, issued by NPPES.
Does Dr. Julian Nguyen accept Medicare assignment?
Yes. Dr. Julian Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Julian Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.