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ICD-10-CM 2027 · Q38-Q45

Other congenital malformations of the digestive system

Part of chapter 17, congenital malformations, deformations, chromosomal abnormalities, and genetic disorders.

About Q38-Q45

Block Q38-Q45 contains 8 categories and 61 billable codes for FY2027. No codes here changed in the FY2027 update. 7 codes are MCCs and 36 are CCs when reported as secondary diagnoses.

Q38Other congenital malformations of tongue, mouth and pharynx

Q39Congenital malformations of esophagus

Q40Other congenital malformations of upper alimentary tract

Q41Congenital absence, atresia and stenosis of small intestine

Q42Congenital absence, atresia and stenosis of large intestine

Q43Other congenital malformations of intestine

Q44Congenital malformations of gallbladder, bile ducts and liver

Q45Other congenital malformations of digestive system