MyCareCost

Compare and Negotiate Healthcare Pricing

Physician

EUGENE SULLIVAN, D.O.

Gastroenterology

GARDEN CITY, NY, 11530
NPI: 1083633408

Contact

Gastroenterology

GARDEN CITY, NY

NORTH SHORE UNIVERSITY HOSPITAL

516-562-0100

nsuh.northwell.edu

LONG ISLAND JEWISH MEDICAL CENTER

718-470-7000

lij.northwell.edu

Hospital Affiliations

Search procedure prices at these hospitals onlyAll code types (Gastroenterology & related)

Common Procedures for Gastroenterology

ColonoscopyUpper Endoscopy (EGD)Capsule EndoscopyLiver BiopsyERCPHemorrhoid BandingPolyp RemovalEsophageal DilationPEG Tube PlacementFibroScan

Based on specialty. Actual services may vary — contact the provider's office to confirm.

Procedure Pricing (Medicare Data)

Based on CMS Medicare Provider Utilization data for 2023. These represent what this physician charged Medicare, not necessarily what you would pay. Compare with other physicians

ProcedureAvg ChargeMedicare AllowedMedicare PaidServices
45385
Removal of polyps or growths of large bowel using an endoscope with mechanical snare
$2,719$297$25054
45380
Biopsy of large bowel using a flexible endoscope
$2,423$164$13555
43239
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
$1,492$120$9071
G0105
Colorectal cancer screening; colonoscopy on individual at high risk
$912$211$21118
99203
New patient office or other outpatient visit, 30-44 minutes
$492$133$8868
99214
Established patient office or other outpatient visit, 30-39 minutes
$475$148$112310
99204
New patient office or other outpatient visit, 45-59 minutes
$386$193$13265
99213
Established patient office or other outpatient visit, 20-29 minutes
$383$104$71167
91065
Measurement of hydrogen in breath to test for stomach and bowel symptoms
$352$102$7720

Compare prices for procedures performed by Gastroenterology physicians

Search published hospital rates side by side to find lower cash prices and stronger negotiating leverage.

Physician identity data from the NPPES NPI Registry. Last synced 3/28/2026.