Doctor profile · Federal record

Dr. Umair Nasir, DO

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Uniondale, NY

  • NPI 1780172445
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
106 Charles Lindbergh Blvd
Uniondale, NY 115533632
(866) 248-3737

Credentials & registration

NPPES · NUCC
NPI registered
April 2018 — 8 yrs on file
Profile last updated
November 29, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
New York #308704

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780172445. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$883
Transactions
9
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 2 $291.00
Abbvie INC. 3 $179.81
Evoke Pharma, INC. 1 $125.00
Janssen Pharmaceuticals, INC 1 $124.99
Takeda Pharmaceuticals U.S.A., INC. 1 $121.83
Phathom Pharmaceuticals, INC. 1 $40.78

By nature of payment

Food and Beverage
$883

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
99
Patients
46
Total drug cost
$13,173
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 29 16 $203
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 19 19 $1,325
Famotidine Generic 18 0 $279
Omeprazole Generic 17 11 $152
Linzess (Linaclotide) Brand 16 0 $11,215

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Umair Nasir's medical specialty?
Dr. Umair Nasir practices Gastroenterology Physician in Uniondale, NY.
Where does Dr. Umair Nasir practice?
Dr. Umair Nasir practices at 106 Charles Lindbergh Blvd, Uniondale, NY 115533632. Office phone: 8662483737.
What is Dr. Umair Nasir's NPI?
Dr. Umair Nasir's National Provider Identifier (NPI) is 1780172445, issued by NPPES.
Does Dr. Umair Nasir accept Medicare assignment?
Yes. Dr. Umair Nasir accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.