ICD-10 diagnosis code

I34.2 Nonrheumatic mitral (valve) stenosis

This page in Swedish

I34.2 is the ICD-10 code for Nonrheumatic mitral (valve) stenosis. It is a four-character subcategory of I34 (Nonrheumatic mitral 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

I34.2 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

I34.2Icke-reumatisk mitralisstenos

NorwayICD-10-NO

I34.2Ikke-revmatisk mitralstenose

DenmarkICD-10-DK

DI342Ikke-reumatisk mitralstenose

FinlandICD-10-FI

I34.2Hiippaläpän ahtauma

GermanyICD-10-GM

I34.2Nichtrheumatische Mitralklappenstenose

FranceICD-10-FR

I34.2Sténose non rhumatismale (de la valvule) mitrale

NetherlandsICD-10-NL

I34.2niet-reumatische mitralis(klep)stenose

United StatesICD-10-CM

I34.2Nonrheumatic mitral (valve) stenosis

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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