Diagnosis Code: Q21.0

Short Description: Ventricular septal defect

Long Description: Ventricular septal defect

The code Q21.0 is VALID for claim submission

Code Classification:

• Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • Congenital malformations of the circulatory system (Q20-Q28)
    • Congenital malformations of cardiac septa (Q21)
      • Q21.0 Ventricular septal defect

Code Version: 2022 ICD-10-CM

Synonyms

• Absent left sided atrioventricular connection
• Absent pulmonary valve syndrome
• Absent pulmonary valve syndrome with ventricular septal defect of non Fallot type
• Acquired subaortic stenosis
• Acquired subaortic stenosis associated with functionally univentricular heart
• Acquired subaortic stenosis due to restrictive ventricular septal defect associated with functionally univentricular heart
• Anterior muscular trabecular ventricular septal defect
• Aortic valve overriding ventricular septum
• Aortic valve overriding ventricular septum
• Atrioventricular septal defect with additional muscular ventricular septal defect
• Central basal perimembranous ventricular septal defect
• Common atrioventricular-type ventricular septal defect
• Common atrioventricular-type ventricular septal defect
• Concordant atrioventricular connections
• Concordant atrioventricular connections
• Confluent muscular ventricular septal defect
• Congenital abnormality of truncal valve
• Congenital abnormality of truncal valve
• Congenital abnormality of truncal valve
• Congenital abnormality of ventricles and ventricular septum
• Congenital absence of pulmonary valve
• Congenital anomaly of atrioventricular septum
• Congenital atresia of pulmonary valve
• Congenital atresia of pulmonary valve
• Congenital atresia of pulmonary valve
• Congenital prolapse of aortic valve
• Congenital subaortic stenosis
• Congenital subaortic stenosis due to restrictive ventricular septal defect associated with functionally univentricular heart
• Congenital ventricular septal defect
• Discordant ventriculoarterial connection
• Discordant ventriculoarterial connection
• Double outlet right ventricle
• Double outlet right ventricle
• Double outlet right ventricle
• Double outlet right ventricle
• Double outlet right ventricle
• Double outlet right ventricle
• Double outlet right ventricle
• Double outlet right ventricle
• Double outlet right ventricle with doubly committed ventricular septal defect
• Double outlet right ventricle with doubly committed ventricular septal defect
• Double outlet right ventricle with doubly committed ventricular septal defect and pulmonary stenosis
• Double outlet right ventricle with noncommitted ventricular septal defect
• Double outlet right ventricle with subaortic or doubly committed ventricular septal defect and pulmonary stenosis Fallot type
• Double outlet right ventricle with subaortic or doubly committed ventricular septal defect without pulmonary stenosis - ventricular septal defect type
• Double outlet right ventricle with subaortic ventricular septal defect
• Double outlet right ventricle with subaortic ventricular septal defect
• Double outlet right ventricle with subaortic ventricular septal defect without pulmonary stenosis
• Double outlet right ventricle with subpulmonary ventricular septal defect
• Double outlet ventriculoarterial connections
• Doubly committed juxta-arterial outlet ventricular septal defect with anteriorly malaligned outlet septum
• Doubly committed juxta-arterial outlet ventricular septal defect with perimembranous extension
• Doubly committed juxta-arterial outlet ventricular septal defect with perimembranous extension and anteriorly malaligned outlet septum
• Doubly committed juxta-arterial outlet ventricular septal defect with perimembranous extension and posteriorly malaligned outlet septum
• Doubly committed juxta-arterial outlet ventricular septal defect with posteriorly malaligned outlet septum
• Doubly committed juxta-arterial ventricular septal defect with anteriorly malaligned fibrous outlet septum and muscular postero-inferior rim
• Doubly committed subarterial ventricular septal defect
• Doubly committed subarterial ventricular septal defect
• Doubly committed subarterial ventricular septal defect
• Doubly committed subarterial ventricular septal defect
• Doubly committed subarterial ventricular septal defect
• Doubly committed subarterial ventricular septal defect
• Doubly committed subarterial ventricular septal defect
• Doubly committed subarterial ventricular septal defect with membranous septum extension
• Doubly committed subarterial ventricular septal defect with muscular posterior inferior rim
• Doubly committed ventricular septal defect in double outlet ventriculoarterial connection
• Eisenmenger ventricular septal defect
• Endocardial cushion defect
• Functionally univentricular heart
• Functionally univentricular heart
• Giant ventricular septal defect
• Hemodynamically insignificant ventricular septal defect
• Hypoplasia of infundibular septum
• Infective endocarditis at site of patch of ventricular septal defect
• Infective endocarditis at site of ventricular septal defect
• Inferior muscular trabecular ventricular septal defect
• Laubry Pezzi syndrome
• Left ventricular-right atrial communication
• Membranous ventricular septum defect
• Membranous ventricular septum defect
• Membranous ventricular septum defect
• Membranous ventricular septum defect
• Multiple muscular ventricular septum defect
• Multiple ventricular septal defects
• Muscular ventricular septal defect in apical trabecular septum
• Muscular ventricular septal defect in central trabecular septum
• Muscular ventricular septal defect in inlet septum
• Muscular ventricular septal defect in marginal septum
• Muscular ventricular septal defect in outlet septum
• Muscular ventricular septal defect in trabecular septum
• Muscular ventricular septal defect opening to right ventricular inlet
• Muscular ventricular septum defect
• Non-restrictive ventricular septal defect
• Outlet ventricular septal defect with anteriorly malaligned outlet septum
• Outlet ventricular septal defect with posteriorly malaligned outlet septum
• Perimembranous inlet ventricular septal defect
• Perimembranous inlet ventricular septal defect
• Perimembranous inlet ventricular septal defect with atrioventricular septal malalignment
• Perimembranous outlet ventricular septal defect with anteriorly malaligned outlet septum
• Perimembranous outlet ventricular septal defect with posteriorly malaligned outlet septum
• Perimembranous ventricular septal defect
• Perimembranous ventricular septal defect
• Perimembranous ventricular septal defect
• Perimembranous ventricular septal defect
• Perimembranous ventricular septal defect with extension to all right ventricular components
• Perimembranous ventricular septal defect with extension to right ventricular inlet
• Perimembranous ventricular septal defect with extension to right ventricular outlet
• Perimembranous ventricular septal defect with extension to right ventricular trabecular component
• Pulmonary atresia and ventricular septal defect with aorta from left ventricle
• Pulmonary atresia and ventricular septal defect with aorta from right ventricle
• Pulmonary atresia with ventricular septal defect
• Residual ventricular septal defect
• Roger's disease
• Single muscular ventricular septum defect
• Spontaneous closure of ventricular septal defect
• Spontaneous closure of ventricular septal defect due to fibromuscular reaction
• Spontaneous closure of ventricular septal defect due to tissue of membranous septum
• Spontaneous reduction in size of ventricular septal defect
• Spontaneous reduction in size of ventricular septal defect
• Spontaneous reduction in size of ventricular septal defect due to accessory tissue of atrioventricular valve
• Spontaneous reduction in size of ventricular septal defect due to fibromuscular reaction
• Spontaneous reduction in size of ventricular septal defect due to prolapse of cusp of aortic valve
• Spontaneous reduction in size of ventricular septal defect due to tissue of membranous septum
• Subaortic stenosis due to restrictive ventricular septal defect in functionally univentricular heart
• Subarterial ventricular septal defect
• Supracristal ventricular septal defect
• Transposition of great arteries with concordant atrioventricular connections and ventricular septal defect
• Transposition of great arteries with concordant atrioventricular connections and ventricular septal defect and left ventricular outflow tract obstruction
• Ventricular septal abnormality
• Ventricular septal defect
• Ventricular septal defect between left ventricle and right atrium
• Ventricular septal defect of inlet of right aspect of ventricular septum
• Ventricular septal defect with absent outlet septum and overriding truncal valve
• Ventricular septal defect with absent outlet septum and overriding truncal valve with extension of membranous septum
• Ventricular septal defect with absent outlet septum and overriding truncal valve with inferior muscular rim
• Ventricular septal defect with anterior malaligned outlet septum with overriding aortic valve
• Ventricular septal defect with anterior malaligned outlet septum with overriding pulmonary valve
• Ventricular septal defect with malaligned outlet septum
• Ventricular septal defect with malaligned outlet septum to left
• Ventricular septal defect with malaligned outlet septum to right
• Ventricular septal defect with posterior malaligned outlet septum with overriding aortic valve
• Ventricular septal defect with posterior malaligned outlet septum with overriding pulmonary valve

Diagnostic Related Group(s)

The code Q21.0 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)

• Cardiac Congenital And Valvular Disorders With Mcc (306)
• Cardiac Congenital And Valvular Disorders Without Mcc (307)

References to Index of Diseases and Injuries

The code Q21.0 has the following ICD-10-CM references to the Index of Diseases and Injuries

• Inclusion Terms:
  • Roger's disease

Crosswalk Information

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This page was last updated on: 10/1/2023

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