ICD-10 diagnosis code
Q22.9 Congenital malformation of tricuspid valve, unspecified
Q22.9 is the ICD-10 code for Congenital malformation of tricuspid valve, unspecified. It is a four-character subcategory of Q22 (Congenital malformations of pulmonary and tricuspid valves), the most specific level in the WHO edition. It belongs to the block Q20–Q28 (Congenital malformations of the circulatory system) in Chapter XVII, Congenital malformations, deformations and chromosomal abnormalities.
- Code type
- Subcategory (4 characters)
- Chapter
- XVII · Q00–Q99
- Classification
- WHO ICD-10, 2019 version
Q22.9 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Q22.9Medfödd missbildning av trikuspidalisklaff, ospecificerad
Q22.9Uspesifisert medfødt misdannelse i trikuspidalklaff
DQ229Medfødt misdannelse af trikuspidalklap UNS
Q22.9Määrittämätön synnynnäinen kolmiliuskaläpän epämuodostuma
Q22.9Angeborene Fehlbildung der Trikuspidalklappe, nicht näher bezeichnet
Q22.9Malformation congénitale de la valvule tricuspide, sans précision
Q22.9congenitale misvorming van tricuspidalisklep, niet-gespecificeerd
Q22.9Congenital malformation of tricuspid valve, unspecified
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.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free