Congenital malformations of cardiac chambers and connections Q20-

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as Q20. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • dextrocardia with situs inversus (
    ICD-10-CM Diagnosis Code Q89.3

    Situs inversus

      2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    Applicable To
    • Dextrocardia with situs inversus
    • Mirror-image atrial arrangement with situs inversus
    • Situs inversus or transversus abdominalis
    • Situs inversus or transversus thoracis
    • Transposition of abdominal viscera
    • Transposition of thoracic viscera
    Type 1 Excludes
    Q89.3
    )
  • mirror-image atrial arrangement with situs inversus (
    ICD-10-CM Diagnosis Code Q89.3

    Situs inversus

      2016 2017 2018 2019 2020 Billable/Specific Code POA Exempt
    Applicable To
    • Dextrocardia with situs inversus
    • Mirror-image atrial arrangement with situs inversus
    • Situs inversus or transversus abdominalis
    • Situs inversus or transversus thoracis
    • Transposition of abdominal viscera
    • Transposition of thoracic viscera
    Type 1 Excludes
    Q89.3
    )
Codes
  • Q20 Congenital malformations of cardiac chambers and connections
    • Q20.0 Common arterial trunk
    • 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