I37.9 is the ICD-10 code for Pulmonary valve disorder, unspecified. It is a four-character subcategory of I37 (Pulmonary valve disorders), the most specific level in the WHO edition. It belongs to the block I30–I52 (Other forms of heart disease) in Chapter IX, Diseases of the circulatory system.
- Code type
- Subcategory (4 characters)
- Chapter
- IX · I00–I99
- Classification
- WHO ICD-10, 2019 version
I37.9 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
I37.9Uspesifisert pulmonalklaffefeil
DI379Pulmonalklapsygdom UNS
I37.9Määrittämätön keuhkovaltimoläpän vika
I37.9Pulmonalklappenkrankheit, nicht näher bezeichnet
I37.9Atteinte de la valvule pulmonaire, sans précision
I37.9pulmonalisklepaandoening, niet-gespecificeerd
I37.9Nonrheumatic pulmonary valve disorder, 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.
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