ICD-10-CM>Q00-QA1>Q20-Q28>Q25>Q25.7Q25.7Other congenital malformations of pulmonary arteryNon-Billable/Non-SpecificCodesQ25.71Coarctation of pulmonary arteryQ25.72Congenital pulmonary arteriovenous malformationQ25.79Other congenital malformations of pulmonary artery