ICD-10-CM K00 to K95
Diseases of the digestive system: one chapter of ICD-10-CM.
1,109 codes · page 15 of 23 · every chapter
Outlet dysfunction constipation K59.02 Drug induced constipation K59.03 Chronic idiopathic constipation K59.04 Other constipation K59.09 Functional diarrhea K59.1 Neurogenic bowel, not elsewhere classified K59.2 Megacolon, not elsewhere classified K59.3 Toxic megacolon K59.31 Other megacolon K59.39 Anal spasm K59.4 Other specified functional intestinal disorders K59.8 Ogilvie syndrome K59.81 Other specified functional intestinal disorders K59.89 Functional intestinal disorder, unspecified K59.9 Fissure and fistula of anal and rectal regions K60 Acute anal fissure K60.0 Chronic anal fissure K60.1 Anal fissure, unspecified K60.2 Anal fistula K60.3 Anal fistula, unspecified K60.30 Anal fistula, simple K60.31 Anal fistula, simple, initial K60.311 Anal fistula, simple, persistent K60.312 Anal fistula, simple, recurrent K60.313 Anal fistula, simple, unspecified K60.319 Anal fistula, complex K60.32 Anal fistula, complex, initial K60.321 Anal fistula, complex, persistent K60.322 Anal fistula, complex, recurrent K60.323 Anal fistula, complex, unspecified K60.329 Rectal fistula K60.4 Rectal fistula, unspecified K60.40 Rectal fistula, simple K60.41 Rectal fistula, simple, initial K60.411 Rectal fistula, simple, persistent K60.412 Rectal fistula, simple, recurrent K60.413 Rectal fistula, simple, unspecified K60.419 Rectal fistula, complex K60.42 Rectal fistula, complex, initial K60.421 Rectal fistula, complex, persistent K60.422 Rectal fistula, complex, recurrent K60.423 Rectal fistula, complex, unspecified K60.429 Anorectal fistula K60.5 Anorectal fistula, unspecified K60.50 Anorectal fistula, simple K60.51 Anorectal fistula, simple, initial K60.511 Anorectal fistula, simple, persistent K60.512 Anorectal fistula, simple, recurrent K60.513 Anorectal fistula, simple, unspecified K60.519 Anorectal fistula, complex K60.52