E66.1 is the ICD-10 code for Drug-induced obesity. It is a four-character subcategory of E66 (Obesity), the most specific level in the WHO edition. It belongs to the block E65–E68 (Obesity and other hyperalimentation) in Chapter IV, Endocrine, nutritional and metabolic diseases.
- Code type
- Subcategory (4 characters)
- Chapter
- IV · E00–E90
- Classification
- WHO ICD-10, 2019 version
Coding notes
- Use additional external cause code (Chapter XX), if desired, to identify drug.
E66.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
E66.1Legemiddelutløst fedme
DE661Fedme forårsaget af lægemiddel
E66.1Arzneimittelinduzierte Adipositas
E66.1Obésité médicamenteuse
- E66.13Surpoids médicamenteux de l'adulte ou de l'enfant
- E66.14Obésité médicamenteuse de l'adulte avec indice de masse corporelle [IMC] égal ou
- E66.15Obésité médicamenteuse de l'adulte avec indice de masse corporelle [IMC] égal ou
- E66.16Obésité médicamenteuse de l'adulte avec indice de masse corporelle [IMC] égal ou
- E66.17Obésité médicamenteuse de l'adulte avec indice de masse corporelle [IMC] égal ou
- E66.19Obésité médicamenteuse de l'adulte, indice de masse corporelle [IMC] non précisé
E66.1vetzucht door geneesmiddel veroorzaakt
E66.1Drug-induced obesity
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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