ICD-10 Code: Q40.1 – Congenital hiatus hernia

ICD-10 code Q40.1 corresponds to Congenital hiatus hernia. This code is classified under the chapter Q40 Other congenital malformations of upper alimentary tract, which is part of the Q38-Q45: Other congenital malformations of the digestive system category.

The parent chapter is Congenital malformations, deformations and chromosomal abnormalities.