Doctor profile · Federal record
Dr. Yunsan Huang, MD
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Pediatrics Physician · Irvine, CA
- NPI 1306095963
- Accepts Medicare
- 20 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1 Medical Plaza Drive
Irvine, CA 926972108
(949) 824-8600 - Additional location
-
330 Lewis St, Internal Medicine Clinic
San Diego, CA 921032108
(619) 471-9250 - Mailing address
-
200 S Manchester Ave Ste 300
Orange, CA 928683219
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- January 24, 2023
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- California #A128784 · Illinois #036121740
- Medicaid
- IL #036121740
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306095963. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
380
Distinct HCPCS
5
Medicare allowed
$34,449
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 182 | 128 | $90 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 78 | 68 | $70 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 49 | 49 | $83 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 38 | 38 | $137 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 33 | 27 | $102 |
In context: peer comparison
Among 37 peers in this city , average services per provider: 103. This provider delivers 3.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
496
Patients
168
Total drug cost
$10,658
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 83 | 39 | $1,816 |
| Amlodipine Besylate | Generic | 71 | 31 | $764 |
| Levothyroxine Sodium | Generic | 48 | 22 | $1,229 |
| Losartan Potassium | Generic | 42 | 22 | $974 |
| Trazodone Hcl | Generic | 32 | 0 | $468 |
| Rosuvastatin Calcium | Generic | 31 | 15 | $1,286 |
| Omeprazole | Generic | 29 | 15 | $593 |
| Tamsulosin Hcl | Generic | 25 | 12 | $658 |
| Metformin Hcl | Generic | 23 | 0 | $670 |
| Zolpidem Tartrate | Generic | 22 | 0 | $192 |
Frequently asked questions
What is Dr. Yunsan Huang's medical specialty?
Dr. Yunsan Huang practices Internal Medicine Physician in Irvine, CA.
Where does Dr. Yunsan Huang practice?
Dr. Yunsan Huang practices at 1 Medical Plaza Drive, Irvine, CA 926972108. Office phone: 9498248600.
What is Dr. Yunsan Huang's NPI?
Dr. Yunsan Huang's National Provider Identifier (NPI) is 1306095963, issued by NPPES.
Does Dr. Yunsan Huang accept Medicare assignment?
Yes. Dr. Yunsan Huang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yunsan Huang 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.