K55-K64

Categories in this block

• K55 Vascular disorders of intestine 27
• K56 Paralytic ileus and intestinal obstruction without hernia 16
• K57 Diverticular disease of intestine 24
• K58 Irritable bowel syndrome 5
• K59 Other functional intestinal disorders 14
• K60 Fissure and fistula of anal and rectal regions 30
• K61 Abscess of anal and rectal regions 7
• K62 Other diseases of anus and rectum 12
• K63 Other diseases of intestine 14
• K64 Hemorrhoids and perianal venous thrombosis 8

The count is billable codes beneath each category, not every code — header codes are rungs on the way down, never something to submit.