To assist you in determining your insurance coverage for common procedures, we have provided the procedure and diagnosis codes below.

Procedure Codes:

Screening Colonoscopy Codes:

  • G0105 High Risk Screening Colonoscopy
  • G0121 Average Risk Screening Colonoscopy

Diagnostic Colonoscopy Code:

  • 45378 Diagnostic Colonoscopy
  • 45380 Colonoscopy with Biopsy
  • 45385 Colonoscopy with Polypectomy

Upper Endoscopy:

  • 43239 Esophagogastroduodenoscopy (EGD) with Biopsy


  • Z12.11 Screen for Colon Cancer
  • Z86.010 Personal History of Colon Polyps
  • Z80.0 Family History of Colon Cancer

Below is a list of insurances we accept at our office. If your insurance provider is not listed, please call our office at (248) 273-9930 to further inquire.