Doctor profile · Federal record
Dr. Arain Nawaz, MD
Gastroenterology Physician (CMS: Gastroenterology) · Port Jefferson, NY
- NPI 1083603070
- Accepts Medicare
- 57 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
620 Belle Terre RD, Suite 1
Port Jefferson, NY 117772500
(631) 928-0240
fax (631) 928-0855
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- March 28, 2008
- Year of graduation
- 1969 — 57 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- New York #124365
- Medicaid
- NY #00442388
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083603070. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
367
Distinct HCPCS
7
Medicare allowed
$77,860
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 108 | 92 | $148 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 90 | 82 | $104 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 76 | 76 | $191 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 37 | 37 | $371 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 22 | 22 | $363 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 21 | 21 | $435 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 13 | 13 | $546 |
In context: peer comparison
Among 1 peers in Port Jefferson Gastroenterology Physician, average services per provider: 52. This provider delivers 7.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
192
Patients
102
Total drug cost
$40,772
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 69 | 68 | $4,733 |
| Pantoprazole Sodium | Generic | 46 | 23 | $1,056 |
| Omeprazole | Generic | 27 | 11 | $363 |
| Dicyclomine Hcl | Generic | 17 | 0 | $354 |
| Linzess (Linaclotide) | Brand | 11 | 0 | $13,619 |
| Mesalamine | Generic | 11 | 0 | $17,716 |
| Nexium (Esomeprazole Magnesium) | Brand | 11 | 0 | $2,931 |
Frequently asked questions
What is Dr. Arain Nawaz's medical specialty?
Dr. Arain Nawaz practices Gastroenterology Physician in Port Jefferson, NY.
Where does Dr. Arain Nawaz practice?
Dr. Arain Nawaz practices at 620 Belle Terre RD, Port Jefferson, NY 117772500. Office phone: 6319280240.
What is Dr. Arain Nawaz's NPI?
Dr. Arain Nawaz's National Provider Identifier (NPI) is 1083603070, issued by NPPES.
Does Dr. Arain Nawaz accept Medicare assignment?
Yes. Dr. Arain Nawaz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Arain Nawaz 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); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.