Doctor profile · Federal record
Dr. Yeming Sun, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Irvine, CA
- NPI 1811977069
- Accepts Medicare
- 40 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
113 Waterworks Way, #125
Irvine, CA 926183168
(949) 552-6788
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- December 28, 2011
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #A69676
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1811977069. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
116
Distinct HCPCS
1
Medicare allowed
$16,100
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 116 | 79 | $139 |
In context: peer comparison
Among 37 peers in Irvine Internal Medicine Physician, average services per provider: 103. This provider delivers 1.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,454
Patients
414
Total drug cost
$23,678
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 345 | 100 | $4,930 |
| Amlodipine Besylate | Generic | 227 | 70 | $2,268 |
| Losartan Potassium | Generic | 152 | 47 | $2,788 |
| Levothyroxine Sodium | Generic | 118 | 34 | $2,605 |
| Metformin Hcl | Generic | 103 | 27 | $1,470 |
| Rosuvastatin Calcium | Generic | 69 | 24 | $2,588 |
| Lisinopril | Generic | 67 | 20 | $833 |
| Metoprolol Succinate | Generic | 59 | 16 | $763 |
| Tamsulosin Hcl | Generic | 55 | 16 | $1,252 |
| Omeprazole | Generic | 54 | 20 | $493 |
Hospital affiliations
Frequently asked questions
What is Dr. Yeming Sun's medical specialty?
Dr. Yeming Sun practices Internal Medicine Physician in Irvine, CA.
Where does Dr. Yeming Sun practice?
Dr. Yeming Sun practices at 113 Waterworks Way, Irvine, CA 926183168. Office phone: 9495526788.
What is Dr. Yeming Sun's NPI?
Dr. Yeming Sun's National Provider Identifier (NPI) is 1811977069, issued by NPPES.
Does Dr. Yeming Sun accept Medicare assignment?
Yes. Dr. Yeming Sun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yeming Sun commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.