Paralytic ileus and intestinal obstruction without hernia - K56

congenital stricture or stenosis of intestine (Q41-Q42)
cystic fibrosis with meconium ileus (E84.11)
ischemic stricture of intestine (K55.1)
meconium ileus NOS (P76.0)
neonatal intestinal obstructions classifiable to P76.-
obstruction of duodenum (K31.5)
postprocedural intestinal obstruction (K91.3-)

Codes

K56.0 - Paralytic ileus
K56.1 - Intussusception
K56.2 - Volvulus
K56.3 - Gallstone ileus
K56.4 - Other impaction of intestine
K56.41 - Fecal impaction
K56.49 - Other impaction of intestine
K56.5 - Intestinal adhesions [bands] with obstruction (postinfection)
K56.50 - Intestinal adhesions [bands], unspecified as to partial versus complete obstruction
K56.51 - Intestinal adhesions [bands], with partial obstruction
K56.52 - Intestinal adhesions [bands] with complete obstruction
K56.6 - Other and unspecified intestinal obstruction
K56.60 - Unspecified intestinal obstruction
K56.600 - Partial intestinal obstruction, unspecified as to cause
K56.601 - Complete intestinal obstruction, unspecified as to cause
K56.609 - Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction
K56.69 - Other intestinal obstruction
K56.690 - Other partial intestinal obstruction
K56.691 - Other complete intestinal obstruction
K56.699 - Other intestinal obstruction unspecified as to partial versus complete obstruction
K56.7 - Ileus, unspecified