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 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 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