Doctor profile · Federal record
Dr. Harleen Grewal
Emergency Medicine Physician · Student in an Organized Health Care Education/Training Program · Los Angeles, CA
- NPI 1124551593
- 9 yrs on file
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1200 N State St, Clinic Tower, Suite A7D
Los Angeles, CA 900331029
(314) 374-6026
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- December 27, 2021
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- California #A157685
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124551593. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
489
Distinct HCPCS
4
Medicare allowed
$65,499
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 210 | 201 | $184 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 133 | 125 | $7 | |
99291 |
Critical care, first 30-74 minutes | 75 | 74 | $226 | |
99284 |
Emergency department visit with moderate level of medical decision making | 71 | 69 | $127 |
In context: peer comparison
Among 185 peers in Los Angeles Emergency Medicine Physician, average services per provider: 87. This provider delivers 5.6× the peer median.Open Payments
Industry payments received
All-time total
$53
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 1 | $53.23 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
112
Patients
111
Total drug cost
$894
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 30 | 30 | $187 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 19 | 19 | $81 |
| Prednisone | Generic | 15 | 15 | $34 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 13 | 13 | $206 |
| Azithromycin | Generic | 12 | 12 | $49 |
| Cefdinir | Generic | 12 | 11 | $215 |
| Ondansetron Odt (Ondansetron) | Brand | 11 | 11 | $122 |
Frequently asked questions
What is Dr. Harleen Grewal's medical specialty?
Dr. Harleen Grewal practices Emergency Medicine Physician in Los Angeles, CA.
Where does Dr. Harleen Grewal practice?
Dr. Harleen Grewal practices at 1200 N State St, Los Angeles, CA 900331029. Office phone: 3143746026.
What is Dr. Harleen Grewal's NPI?
Dr. Harleen Grewal's National Provider Identifier (NPI) is 1124551593, issued by NPPES.
What procedures does Dr. Harleen Grewal commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Electrocardiogram (ecg) 1 to 3 leads with review by physician only (HCPCS 93042); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.