Doctor profile · Federal record
Dr. Jonathan Leung, MD
Specialist · Covina, CA
- NPI 1851349146
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
420 W Rowland St
Covina, CA 917232943
(626) 331-6411
fax (626) 251-1559
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- May 4, 2021
- Specialty taxonomy
- 174400000X — NUCC code
- State license (1)
- California #A46488
- Medicaid
- CA #00A464880
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1851349146. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
673
Distinct HCPCS
10
Medicare allowed
$66,168
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 302 | 178 | $138 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 80 | 73 | $99 | |
71046 |
X-ray of chest, 2 views | 63 | 61 | $39 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 41 | 41 | $177 | |
94016 |
Test to measure expiratory airflow and volume initiated by patient and evaluated by provider | 34 | 34 | $26 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 32 | 32 | $44 | |
94729 |
Test to examine how well the lungs exchange gases | 32 | 32 | $66 | |
94726 |
Test to determine lung volumes using sensors | 31 | 31 | $62 | |
94200 |
Test to measure largest amount of air breathed in an out | 30 | 30 | $17 | |
J7613 |
Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg | 28 | 28 | $0 |
In context: peer comparison
Among 3 peers in Covina Specialist, average services per provider: 115. This provider delivers 5.9× the peer median.Open Payments
Industry payments received
All-time total
$351
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Bayer Healthcare Pharmaceuticals INC. | 1 | $200.00 | |
| GlaxoSmithKline, LLC. | 2 | $151.10 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,762
Patients
817
Total drug cost
$926,271
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Montelukast Sodium | Generic | 639 | 177 | $8,735 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 609 | 144 | $484,350 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 350 | 120 | $11,184 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 338 | 80 | $185,088 |
| Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) | Brand | 141 | 28 | $90,912 |
| Fluticasone Propionate | Generic | 118 | 49 | $2,029 |
| Prednisone | Generic | 116 | 59 | $1,009 |
| Wixela Inhub (Fluticasone Propion/Salmeterol) | Brand | 109 | 34 | $26,769 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 66 | 11 | $27,708 |
| Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) | Brand | 63 | 18 | $52,392 |
Frequently asked questions
What is Dr. Jonathan Leung's medical specialty?
Dr. Jonathan Leung practices Specialist in Covina, CA.
Where does Dr. Jonathan Leung practice?
Dr. Jonathan Leung practices at 420 W Rowland St, Covina, CA 917232943. Office phone: 6263316411.
What is Dr. Jonathan Leung's NPI?
Dr. Jonathan Leung's National Provider Identifier (NPI) is 1851349146, issued by NPPES.
What procedures does Dr. Jonathan Leung 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); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.