ICD-10 diagnosis code

I09 Other rheumatic heart diseases

I09 is the ICD-10 code for Other rheumatic heart diseases. It is a three-character category divided into 5 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block I05–I09 (Chronic rheumatic heart diseases) in Chapter IX, Diseases of the circulatory system.

Code type: Category (3 characters)
Chapter: IX · I00–I99
Classification: WHO ICD-10, 2019 version

Subcodes of I09

I09 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

I09Andra reumatiska hjärtsjukdomar

DenmarkICD-10-DK

DI09Andre reumatiske hjertesygdomme

FinlandICD-10-FI

I09Muut reumakuumeen myöhäiskomplikaationa esiintyvät sydänsairaudet

GermanyICD-10-GM

I09Sonstige rheumatische Herzkrankheiten

FranceICD-10-FR

I09Autres cardiopathies rhumatismales

NetherlandsICD-10-NL

I09overige reumatische hartziekten

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