Doctor profile · Federal record
Dr. Stephen Huynh, DO
Family Medicine Physician (CMS: Family Practice) · Los Gatos, CA
- NPI 1093206633
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
15425 Los Gatos Blvd Ste 120
Los Gatos, CA 950322541
(408) 340-5700
Credentials & registration
- NPI registered
- May 2018 — 8 yrs on file
- Profile last updated
- June 11, 2021
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #20A17815
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093206633. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
893
Distinct HCPCS
10
Medicare allowed
$110,838
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 290 | 179 | $152 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 287 | 228 | $109 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 93 | 93 | $156 | |
G0008 |
Administration of influenza virus vaccine | 34 | 34 | $37 | |
G0009 |
Administration of pneumococcal vaccine | 34 | 34 | $37 | |
90662 |
Influenza vaccine split virus, preservative free | 32 | 32 | $72 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 28 | 28 | $198 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 24 | 24 | $281 | |
0124A |
Adm sarscv2 bvl 30mcg/.3ml a | 21 | 21 | $49 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 15 | 13 | $65 |
In context: peer comparison
Among 20 peers in Los Gatos Family Medicine Physician, average services per provider: 134. This provider delivers 6.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,638
Patients
542
Total drug cost
$25,169
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 324 | 110 | $4,303 |
| Lisinopril | Generic | 179 | 57 | $1,706 |
| Amlodipine Besylate | Generic | 173 | 59 | $2,134 |
| Losartan Potassium | Generic | 117 | 44 | $1,961 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 94 | 15 | $1,870 |
| Levothyroxine Sodium | Generic | 93 | 41 | $1,367 |
| Tamsulosin Hcl | Generic | 93 | 29 | $2,039 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 78 | 25 | $1,088 |
| Rosuvastatin Calcium | Generic | 76 | 25 | $2,311 |
| Hydrochlorothiazide | Generic | 75 | 25 | $301 |
Hospital affiliations
Frequently asked questions
What is Dr. Stephen Huynh's medical specialty?
Dr. Stephen Huynh practices Family Medicine Physician in Los Gatos, CA.
Where does Dr. Stephen Huynh practice?
Dr. Stephen Huynh practices at 15425 Los Gatos Blvd Ste 120, Los Gatos, CA 950322541. Office phone: 4083405700.
What is Dr. Stephen Huynh's NPI?
Dr. Stephen Huynh's National Provider Identifier (NPI) is 1093206633, issued by NPPES.
Does Dr. Stephen Huynh accept Medicare assignment?
Yes. Dr. Stephen Huynh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephen Huynh commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.