ICD 10 CM Codes

Q21.3 Tetralogy of Fallot
POA Exempt
Billable Code  is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
GEMS
ICD-10-CM Q21.3 converts approximately to:ICD-9-CM
2018 ICD-9-CM 745.2 Tetralogy of fallot
Alternate Description
Ventricular septal defect with pulmonary stenosis or atresia, dextroposition of aorta and hypertrophy of right ventricle.
ICD-10-CM Index Entry
ICD-10-CM Index entries containing back-references to ICD-10-CM '.Q21.3.'
Anomaly, anomalous (congenital) (unspecified type); heart; septum; interventricular; with pulmonary stenosis or atresia, dextraposition of aorta and hypertrophy of right ventricle
Anomaly, anomalous (congenital) (unspecified type); heart; septum; ventricular; with pulmonary stenosis or atresia, dextraposition of aorta and hypertrophy of right ventricle
Anomaly, anomalous (congenital) (unspecified type); heart; tetralogy of Fallot
Defect, defective; interventricular septal; with dextroposition of aorta, pulmonary stenosis and hypertrophy of right ventricle
Defect, defective; interventricular septal; in tetralogy of Fallot
Defect, defective; ventricular septal; in tetralogy of Fallot
Dextraposition, aorta; in tetralogy of Fallot
Fallot's; tetrad or tetralogy
Hypertrophy, hypertrophic; ventricle, ventricular (heart); in tetralogy of Fallot
Imperfect; closure (congenital); septum; interventricular; in tetralogy of Fallot
Imperfect; closure (congenital); septum; ventricular; with pulmonary stenosis or atresia, dextraposition of aorta, and hypertrophy of right ventricle
Imperfect; closure (congenital); septum; ventricular; in tetralogy of Fallot
Stenosis, stenotic (cicatricial); pulmonary (artery) (congenital); with ventricular septal defect, transposition of aorta, and hypertrophy of right ventricle
Stenosis, stenotic (cicatricial); pulmonary (artery) (congenital); in tetralogy of Fallot
Syndrome; Fallot's
Tetralogy of Fallot