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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

Q42 – Congenital absence, atresia and stenosis of large intestine

Overview

Coding Notes

Active
Non-billable / Non-specific, not valid for HIPAA-covered transactions

Includes

congenital obstruction, occlusion and stricture of large intestine

Child Codes

Congenital absence, atresia and stenosis of rectum with fistula
Congenital absence, atresia and stenosis of rectum without fistula
Congenital absence, atresia and stenosis of anus with fistula
Congenital absence, atresia and stenosis of anus without fistula
Congenital absence, atresia and stenosis of other parts of large intestine
Congenital absence, atresia and stenosis of large intestine, part unspecified

Sibling Codes

Other congenital malformations of upper alimentary tract
Congenital absence, atresia and stenosis of small intestine
Other congenital malformations of intestine
Congenital malformations of gallbladder, bile ducts and liver
Other congenital malformations of digestive system

View in Tabular

Code Title
Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
Q38-Q45 Other congenital malformations of the digestive system (Q38-Q45)
Q42 Congenital absence, atresia and stenosis of large intestine
Includes
congenital obstruction, occlusion and stricture of large intestine

Q42.0 Congenital absence, atresia and stenosis of rectum with fistula
Q42.1 Congenital absence, atresia and stenosis of rectum without fistula
Q42.2 Congenital absence, atresia and stenosis of anus with fistula
Q42.3 Congenital absence, atresia and stenosis of anus without fistula
Q42.8 Congenital absence, atresia and stenosis of other parts of large intestine
Q42.9 Congenital absence, atresia and stenosis of large intestine, part unspecified