ICD-10-CM>Q00-QA1>Q30-Q34>Q32Q32Congenital malformations of trachea and bronchusNon-Billable/Non-SpecificType 1 Excludescongenital bronchiectasis (Q33.4)CodesQ32.0Congenital tracheomalaciaQ32.1Other congenital malformations of tracheaQ32.2Congenital bronchomalaciaQ32.3Congenital stenosis of bronchusQ32.4Other congenital malformations of bronchus