2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Congenital Anomalies 740-759 > Other Congenital Anomalies Of Heart 746.* > 2006 ICD-9-CM Diagnosis 746.2 Ebstein's anomaly View the most recent version of ICD-9-CM 746.2 Congenital downward displacement of the tricuspid valve with the septal and posterior leaflets being attached to the wall of the right ventricle. 746.2 is a specific code that can be used to specify a diagnosis 746.2 contains 7 index entries View the ICD-9-CM Volume 1 746.* hierarchy  Index entries containing 746.2: Abnormal, abnormality, abnormalities - see also Anomaly Ebstein 746.2 Anomaly, anomalous (congenital) (unspecified type) 759.9 Ebstein's (heart) 746.2 tricuspid valve 746.2 tricuspid (leaflet) (valve) 746.9 Ebstein's 746.2 Disease, diseased - see also Syndrome Ebstein's heart 746.2 Ebstein's anomaly or syndrome (downward displacement, tricuspid valve into right ventricle) 746.2 Syndrome - see also Disease Ebstein's (downward displacement, tricuspid valve into right ventricle) 746.2