Doctor profile · Federal record

Dr. Hamza Abdulla, M.D.

Gastroenterology Physician (CMS: Gastroenterology) · Easton, MD

  • NPI 1437599529
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
511 Idlewild Ave
Easton, MD 216013888
(410) 822-6005

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
June 30, 2020
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
Maryland #D0088297

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437599529. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
780
Distinct HCPCS
10
Medicare allowed
$102,788
HCPCS Description Services Patients Avg allowed
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 111 109 $84
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 105 104 $239
99213 Established patient office or other outpatient visit, 20-29 minutes 96 76 $93
99214 Established patient office or other outpatient visit, 30-39 minutes 88 77 $130
99204 New patient office or other outpatient visit, 45-59 minutes 60 60 $169
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 50 49 $133
99442 Telephone medical discussion with physician, 11-20 minutes 45 38 $92
45380 Biopsy of large bowel using a flexible endoscope 43 43 $129
99441 Telephone medical discussion with physician, 5-10 minutes 40 31 $58
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 31 31 $116

In context: peer comparison

Among 1 peers in Easton Gastroenterology Physician, average services per provider: 48. This provider delivers 16× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$158
Transactions
8
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 2 $45.94
Janssen Biotech, INC. 1 $27.32
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $23.74
Novo Nordisk INC 1 $17.93
Takeda Pharmaceuticals U.S.A., INC. 1 $14.93
Micro-Tech Endoscopy USA, INC. 1 $14.72
Regeneron Healthcare Solutions, INC. 1 $13.40

By nature of payment

Food and Beverage
$158

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
587
Patients
274
Total drug cost
$119,694
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 129 60 $2,277
Omeprazole Generic 86 40 $2,562
Linzess (Linaclotide) Brand 57 18 $49,546
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 57 56 $4,431
Esomeprazole Magnesium Generic 49 20 $3,184
Famotidine Generic 34 20 $645
Sucralfate Generic 33 19 $6,544
Dexlansoprazole Dr (Dexlansoprazole) Brand 27 0 $15,518
Dicyclomine Hcl Generic 23 11 $528
Motegrity (Prucalopride Succinate) Brand 19 0 $23,157

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hamza Abdulla's medical specialty?
Dr. Hamza Abdulla practices Gastroenterology Physician in Easton, MD.
Where does Dr. Hamza Abdulla practice?
Dr. Hamza Abdulla practices at 511 Idlewild Ave, Easton, MD 216013888. Office phone: 4108226005.
What is Dr. Hamza Abdulla's NPI?
Dr. Hamza Abdulla's National Provider Identifier (NPI) is 1437599529, issued by NPPES.
Does Dr. Hamza Abdulla accept Medicare assignment?
Yes. Dr. Hamza Abdulla accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hamza Abdulla commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.