CPT Codes
44388 Colonoscopy through stoma; diagnostic, including collection of specimen(s) by brushing or washing, when performed
44389 Colonoscopy through stoma; with biopsy, single or multiple
44390 Colonoscopy through stoma; with removal of foreign body
44391 Colonoscopy through stoma; with control of bleeding, any method
44392 Colonoscopy through stoma; with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps
44393 Colonoscopy through stoma; (with ablation of tumor(s), polyp(s), other lesion(s) not amenable to removal by hot biopsy forceps, bipolar cautery or snare technique (code deleted 12/2014)
44394 Colonoscopy through stoma; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
44397 Colonoscopy through stoma; with transendoscopic stent placement (includes predilation) (code deleted 12/2014)
44401 Colonoscopy through stoma; with ablation of tumor(s), polyp(s), or other lesion(s) (includes pre and post dilation and guide wire passage, when performed)
44402 Colonoscopy through stoma; with endoscopic stent placement (including pre and post dilation and guide wire passage, when performed)
45355 Colonoscopy, rigid or flexible, transabdominal via colotomy, single or multiple (code deleted 12/2014)
45378 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed
45379 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with removal of foreign body
45380 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed; with biopsy, single or multiple (code revised in 2015)
45381 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with directed submucosal injection(s), any substance
45382 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with control of bleeding, any method (code revised in 2015)
45383 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with control of bleeding, with ablation of tumor(s), polyp(s), or other lesion(s) not amendable to removal; by hot biopsy forceps, bipolar cautery or snare technique (code deleted 12/2014)
45384 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps
45385 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
45386 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with transendoscopic balloon dilation
45387 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with transendoscopic stent placement (includes predilation) (code deleted 2015)
45388 Colonoscopy, flexible, with ablation of tumor(s), polyp(s), or other lesion(s) (includes pre and post dilation and guide wire passage, when performed)
45389 Colonoscopy, flexible; with endoscopic stent placement (includes pre and post dilation and guide wire passage) when performed
45399 Unlisted procedure, rectum
HCPCS Codes
G0105 Colorectal cancer screening; colonoscopy on individual at high risk
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk
G6019 Colonoscopy through stoma; with ablation of tumor(s), polyp(s) or other lesion(s), not amenable to removal by hot biopsy forceps, bipolar cautery or snare technique (code deleted 12/2015)
G6020 Colonoscopy through stoma; with transendoscopic stent placement (includes predilation) (code deleted 12/2015)
G6021 Unlisted procedure, intestine (code deleted 12/2015)
G6024 Colonoscopy, flexible, proximal to splenic flexure; with ablation of tumor(s), polyp(s) or other lesion(s) not amenable to removal by hot biopsy forceps, bipolar
cautery or snare technique (code deleted 12/2015)
G6025 Colonoscopy, flexible, proximal to splenic flexure; with transendoscopic stent placement (includes predilation) (code deleted 12/2015)
44388 Colonoscopy through stoma; diagnostic, including collection of specimen(s) by brushing or washing, when performed
44389 Colonoscopy through stoma; with biopsy, single or multiple
44390 Colonoscopy through stoma; with removal of foreign body
44391 Colonoscopy through stoma; with control of bleeding, any method
44392 Colonoscopy through stoma; with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps
44393 Colonoscopy through stoma; (with ablation of tumor(s), polyp(s), other lesion(s) not amenable to removal by hot biopsy forceps, bipolar cautery or snare technique (code deleted 12/2014)
44394 Colonoscopy through stoma; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
44397 Colonoscopy through stoma; with transendoscopic stent placement (includes predilation) (code deleted 12/2014)
44401 Colonoscopy through stoma; with ablation of tumor(s), polyp(s), or other lesion(s) (includes pre and post dilation and guide wire passage, when performed)
44402 Colonoscopy through stoma; with endoscopic stent placement (including pre and post dilation and guide wire passage, when performed)
45355 Colonoscopy, rigid or flexible, transabdominal via colotomy, single or multiple (code deleted 12/2014)
45378 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed
45379 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with removal of foreign body
45380 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed; with biopsy, single or multiple (code revised in 2015)
45381 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with directed submucosal injection(s), any substance
45382 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with control of bleeding, any method (code revised in 2015)
45383 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with control of bleeding, with ablation of tumor(s), polyp(s), or other lesion(s) not amendable to removal; by hot biopsy forceps, bipolar cautery or snare technique (code deleted 12/2014)
45384 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with removal of tumor(s), polyp(s), or other lesion(s) by hot biopsy forceps
45385 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
45386 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with transendoscopic balloon dilation
45387 Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed, with transendoscopic stent placement (includes predilation) (code deleted 2015)
45388 Colonoscopy, flexible, with ablation of tumor(s), polyp(s), or other lesion(s) (includes pre and post dilation and guide wire passage, when performed)
45389 Colonoscopy, flexible; with endoscopic stent placement (includes pre and post dilation and guide wire passage) when performed
45399 Unlisted procedure, rectum
HCPCS Codes
G0105 Colorectal cancer screening; colonoscopy on individual at high risk
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk
G6019 Colonoscopy through stoma; with ablation of tumor(s), polyp(s) or other lesion(s), not amenable to removal by hot biopsy forceps, bipolar cautery or snare technique (code deleted 12/2015)
G6020 Colonoscopy through stoma; with transendoscopic stent placement (includes predilation) (code deleted 12/2015)
G6021 Unlisted procedure, intestine (code deleted 12/2015)
G6024 Colonoscopy, flexible, proximal to splenic flexure; with ablation of tumor(s), polyp(s) or other lesion(s) not amenable to removal by hot biopsy forceps, bipolar
cautery or snare technique (code deleted 12/2015)
G6025 Colonoscopy, flexible, proximal to splenic flexure; with transendoscopic stent placement (includes predilation) (code deleted 12/2015)