Online 2016 ICD-10-CM · Tabular List · Alpha Index · ICD-9/ICD-10 conversion · ICD-10-PCS


 K59 - Other functional intestinal disorders

Excludes 1:
-change in bowel habit NOS R19.4)
-intestinal malabsorption (K90.-)
-psychogenic intestinal disorders F45.8)

Excludes 2:
-functional disorders of stomach (K31.-)


 K59.0 - Constipation
 K59.00 - Constipation, unspecified
 K59.01 - Slow transit constipation
 K59.02 - Outlet dysfunction constipation
 K59.09 - Other constipation
 K59.1 - Functional diarrhea
 K59.2 - Neurogenic bowel, not elsewhere classified
 K59.3 - Megacolon, not elsewhere classified
 K59.4 - Anal spasm
 K59.8 - Other specified functional intestinal disorders
 K59.9 - Functional intestinal disorder, unspecified