ICD-10 diagnosis code

Q22 Congenital malformations of pulmonary and tricuspid valves

Q22 is the ICD-10 code for Congenital malformations of pulmonary and tricuspid valves. It is a three-character category divided into 9 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block Q20–Q28 (Congenital malformations of the circulatory system) in Chapter XVII, Congenital malformations, deformations and chromosomal abnormalities.

Code type: Category (3 characters)
Chapter: XVII · Q00–Q99
Classification: WHO ICD-10, 2019 version

Subcodes of Q22

Q22 in national editions

Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.

SwedenICD-10-SE

Q22Medfödda missbildningar av pulmonalis- och trikuspidalisklaffar

DenmarkICD-10-DK

DQ22Medfødte misdannelser af pulmonal- og trikuspidalklapper

FinlandICD-10-FI

Q22Synnynnäiset keuhkovaltimoläpän ja kolmiliuskaläpän epämuodostumat

GermanyICD-10-GM

Q22Angeborene Fehlbildungen der Pulmonal- und der Trikuspidalklappe

FranceICD-10-FR

Q22Malformations congénitales de la valve pulmonaire et de la valvule tricuspide

NetherlandsICD-10-NL

Q22congenitale misvormingen van pulmonalis- en tricuspidaliskleppen

Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.

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