ICD 10 CM Codes

Q38 Other congenital malformations of tongue, mouth and pharynx
Q39 Congenital malformations of esophagus
Q40 Other congenital malformations of upper alimentary tract
Q41 Congenital absence, atresia and stenosis of small intestine
Q42 Congenital absence, atresia and stenosis of large intestine
Q43 Other congenital malformations of intestine
Q44 Congenital malformations of gallbladder, bile ducts and liver
Q45 Other congenital malformations of digestive system