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ICD-10-CM 2027

ICD-10 code for valve formation

Choose a code from the options below based on the documentation.

From the official ICD-10-CM alphabetic index entry “Formation › valve”. Page updated September 29, 2026.

About coding valve formation

The official ICD-10-CM index doesn't give a single default code for valve formation; the code depends on the details below.

More specific valve formation codes (official index)

  • colon, congenital Q43.8 — Other specified congenital malformations of intestine
  • ureter (congenital) Q62.39 — Other obstructive defects of renal pelvis and ureter

Common questions about valve formation ICD-10 codes

What is the ICD-10 code for ureter valve formation?

Q62.39 — Other obstructive defects of renal pelvis and ureter.