Q20.0 COMMON ARTERIAL TRUNK

Home > ICD-10 List > Congenital malformations, deformations and chromosomal abnormalities > Congenital malformations of the circulatory system (Q20-Q28) > Congenital malformations of cardiac chambers and connections (Q20) > Q20.0

Code Information

Diagnosis Code: Q20.0

Short Description: Common arterial trunk

Long Description: Common arterial trunk

The code Q20.0 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 chambers and connections (Q20)
    - Q20.0 Common arterial trunk

Code Version: 2022 ICD-10-CM

Synonyms

Abnormality of truncal valve cusp
Accessory tissue on truncal valve cusp
Common arterial trunk
Common arterial trunk and common origin of pulmonary arteries
Common arterial trunk and separate origin of pulmonary arteries
Common arterial trunk and widely separate origin of pulmonary arteries
Common arterial trunk with aortic dominance
Common arterial trunk with crossed over pulmonary arteries
Common arterial trunk with isolated pulmonary artery
Common arterial trunk with obstruction of aortic arch
Common arterial trunk with pulmonary arteries arising from trunk and unobstructed aortic arch
Common arterial trunk with pulmonary dominance
Common arterial trunk with pulmonary dominance
Common arterial trunk with pulmonary dominance
Common arterial trunk with pulmonary dominance and aortic coarctation
Common arterial trunk with pulmonary dominance and interrupted aortic arch
Common arterial trunk with pulmonary origin from truncal valve sinus
Congenital abnormality of truncal valve
Congenital malposition of pulmonary artery
Interrupted aortic arch
Obstruction of aortic arch
Solitary arterial trunk
Solitary pulmonary trunk with aortic atresia
Truncus arteriosus, Edwards' type IV

Diagnostic Related Group(s)

The code Q20.0 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 Q20.0 has the following ICD-10-CM references to the Index of Diseases and Injuries

Inclusion Terms:
- Persistent truncus arteriosus
Type 1 Excludes Notes:
- aortic septal defect (@Q21.4*)

Crosswalk Information

ICD-10 Code		ICD-9 Code	ICD-9 Description
Q20.0		745.0	Common truncus

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code	ICD-10 Description
Q20	Congenital malformations of cardiac chambers and connections
Q20.1	Double outlet right ventricle
Q20.2	Double outlet left ventricle
Q20.3	Discordant ventriculoarterial connection
Q20.4	Double inlet ventricle
Q20.5	Discordant atrioventricular connection
Q20.6	Isomerism of atrial appendages
Q20.8	Other congenital malformations of cardiac chambers and connections
Q20.9	Congenital malformation of cardiac chambers and connections, unspecified

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

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