Doctor profile · Federal record
Dr. Narinder Grewal, DO
Surgical Critical Care Physician (CMS: General Surgery) · Mineola, NY
- NPI 1144657560
- Accepts Medicare
- 18 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
173 Mineola Blvd Ste 401
Mineola, NY 115012555
(516) 663-1145 - Additional location
-
327 Beach 19Th St
Far Rockaway, NY 116914423
(718) 869-7690 - Mailing address
-
327 Beach 19Th St
Far Rockaway, NY 116914423
Credentials & registration
- NPI registered
- September 2013 — 13 yrs on file
- Profile last updated
- March 28, 2022
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 2086S0102X — NUCC code
- State license (1)
- New York #276635-1
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144657560. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
282
Distinct HCPCS
9
Medicare allowed
$36,326
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 68 | 40 | $59 | |
99291 |
Critical care, first 30-74 minutes | 45 | 27 | $250 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 44 | 24 | $92 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 26 | 26 | $99 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 26 | 16 | $138 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 24 | 24 | $152 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 20 | 18 | $202 | |
99283 |
Emergency department visit with low level of medical decision making | 16 | 16 | $82 | |
99284 |
Emergency department visit with moderate level of medical decision making | 13 | 13 | $142 |
In context: peer comparison
Among 4 peers in Mineola Surgical Critical Care Physician, average services per provider: 64. This provider delivers 4.4× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Narinder Grewal's medical specialty?
Dr. Narinder Grewal practices Surgical Critical Care Physician in Mineola, NY.
Where does Dr. Narinder Grewal practice?
Dr. Narinder Grewal practices at 173 Mineola Blvd Ste 401, Mineola, NY 115012555. Office phone: 5166631145.
What is Dr. Narinder Grewal's NPI?
Dr. Narinder Grewal's National Provider Identifier (NPI) is 1144657560, issued by NPPES.
Does Dr. Narinder Grewal accept Medicare assignment?
Yes. Dr. Narinder Grewal accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Narinder Grewal commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.