K63 — ICD-10-CM Diagnosis Codes

• K63 Other diseases of intestine
• K63.0 Abscess of intestine billable
• K63.1 Perforation of intestine (nontraumatic) billable
• K63.2 Fistula of intestine billable
• K63.3 Ulcer of intestine billable
• K63.4 Enteroptosis billable
• K63.5 Polyp of colon billable
• K63.8 Other specified diseases of intestine
• K63.81 Dieulafoy lesion of intestine billable
• K63.82 Intestinal microbial overgrowth
• K63.821 Small intestinal bacterial overgrowth
• K63.8211 Small intestinal bacterial overgrowth, hydrogen-subtype billable
• K63.8212 Small intestinal bacterial overgrowth, hydrogen sulfide-subtype billable
• K63.8219 Small intestinal bacterial overgrowth, unspecified billable
• K63.822 Small intestinal fungal overgrowth billable
• K63.829 Intestinal methanogen overgrowth, unspecified billable
• K63.89 Other specified diseases of intestine billable
• K63.9 Disease of intestine, unspecified billable