ICD-10 diagnosis code
I42.7 Cardiomyopathy due to drugs and other external agents
I42.7 is the ICD-10 code for Cardiomyopathy due to drugs and other external agents. It is a four-character subcategory of I42 (Cardiomyopathy), 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
Coding notes
- Use additional external cause code (Chapter XX), if desired, to identify cause.
I42.7 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
I42.7Kardiomyopati orsakad av läkemedel och annan yttre påverkan
I42.7Kardiomyopati som skyldes legemiddel eller annet ytre stoff
DI427Kardiomyopati forårsaget af lægemiddel eller andet agens
I42.7Kardiomyopathie durch Arzneimittel oder sonstige exogene Substanzen
I42.7Myocardiopathie due à des médicaments et d'autres causes externes
I42.7cardiomyopathie door geneesmiddelen en andere uitwendige-agentia
I42.7Cardiomyopathy due to drug and external agent
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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