Doctor profile · Federal record
Dr. Ying Yan Leung, M.D
General Practice Physician · Hacienda Heights, CA
- NPI 1275612632
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3038 S Hacienda Blvd
Hacienda Heights, CA 917455313
(626) 961-5479
fax (626) 961-5470
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- October 18, 2023
- Specialty taxonomy
- 208D00000X — NUCC code
- State license (1)
- California #G43055
- Medicaid
- CA #00G430550
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275612632. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,579
Distinct HCPCS
10
Medicare allowed
$164,695
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 826 | 81 | $98 | |
97035 |
Application of ultrasound, each 15 minutes | 421 | 32 | $16 | |
G0283 |
Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care | 421 | 32 | $10 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 255 | 75 | $139 | |
96372 |
Injection of drug or substance under skin or into muscle | 230 | 33 | $16 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 90 | 22 | $0 | |
J0690 |
Injection, cefazolin sodium, 500 mg | 77 | 21 | $1 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 67 | 65 | $195 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 51 | 24 | $62 | |
J3420 |
Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | 42 | 16 | $2 |
In context: peer comparison
Among 1 peers in Hacienda Heights General Practice Physician, average services per provider: 171. This provider delivers 15× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
696
Patients
201
Total drug cost
$41,252
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 119 | 34 | $2,088 |
| Losartan Potassium | Generic | 85 | 27 | $1,292 |
| Metformin Hcl | Generic | 65 | 15 | $4,498 |
| Amlodipine Besylate | Generic | 57 | 22 | $674 |
| Azithromycin | Generic | 57 | 43 | $287 |
| Triamcinolone Acetonide | Generic | 43 | 18 | $396 |
| Omeprazole | Generic | 41 | 14 | $484 |
| Vascepa (Icosapent Ethyl) | Brand | 35 | 0 | $25,568 |
| Tamsulosin Hcl | Generic | 34 | 12 | $914 |
| Levothyroxine Sodium | Generic | 33 | 0 | $600 |
Frequently asked questions
What is Dr. Ying Yan Leung's medical specialty?
Dr. Ying Yan Leung practices General Practice Physician in Hacienda Heights, CA.
Where does Dr. Ying Yan Leung practice?
Dr. Ying Yan Leung practices at 3038 S Hacienda Blvd, Hacienda Heights, CA 917455313. Office phone: 6269615479.
What is Dr. Ying Yan Leung's NPI?
Dr. Ying Yan Leung's National Provider Identifier (NPI) is 1275612632, issued by NPPES.
What procedures does Dr. Ying Yan Leung commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Application of ultrasound (HCPCS 97035); Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care (HCPCS G0283). Source: CMS Medicare Physician & Other Practitioners file.