Home / ICD-10-CM / Chapter 17 / Q34

Q34 Other congenital malformations of respiratory system

ICD-10-CM category Q34 sits in Chapter 17 (Congenital malformations, deformations and chromosomal abnormalities, Q00-Q99). It contains 4 billable codes for FY2027, effective October 1, 2026 to September 30, 2027. Always code to the most specific code available: a code with more characters that describes the diagnosis more precisely takes priority over a shorter one.

Billable codes in Q34

CodeDescription
Q34.0Anomaly of pleura
Q34.1Congenital cyst of mediastinum
Q34.8Other specified congenital malformations of respiratory system
Q34.9Congenital malformation of respiratory system, unspecified

Search within ICD-10-CM for Q34 and related codes

Advertisement