Diagnosis Code: Q20.3

Short Description: Discordant ventriculoarterial connection

Long Description: Discordant ventriculoarterial connection

The code Q20.3 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 chambers and connections (Q20)
      • Q20.3 Discordant ventriculoarterial connection

Code Version: 2022 ICD-10-CM

Synonyms

• Abnormal ventriculoarterial connection
• Complete transposition of great vessels
• Concordant atrioventricular connections
• Concordant atrioventricular connections
• Congenital anomaly of aortic arch AND/OR descending aorta
• Congenital anomaly of aortic arch AND/OR descending aorta
• Congenital anomaly of aortic arch AND/OR descending aorta
• Congenital anomaly of descending thoracic aorta
• Congenital malposition of pulmonary artery
• Congenital malposition of pulmonary artery
• D - transposition of the great vessels
• Dextrotransposition of aorta
• Dextrotransposition of the great arteries
• Discordant ventriculoarterial connection
• Discordant ventriculoarterial connection
• Discordant ventriculoarterial connection
• Double outlet ventriculoarterial connections
• Incomplete great vessel transposition
• Right aortic arch
• Right aortic arch
• Right aortic arch and left descending aorta
• Right aortic arch and right descending aorta
• Right descending aorta
• Single ventricular outlet above both ventricles
• Single ventricular outlet above left ventricle
• Single ventricular outlet above ventricle of indeterminate morphology
• Transposition of aorta
• 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

Diagnostic Related Group(s)

The code Q20.3 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 Q20.3 has the following ICD-10-CM references to the Index of Diseases and Injuries

• Inclusion Terms:
  • Dextrotransposition of aorta
  • Transposition of great vessels (complete)

Crosswalk Information

Similar Codes

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

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