J66 is the ICD-10 code for Airway disease due to specific organic dust. It is a three-character category divided into 4 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block J60–J70 (Lung diseases due to external agents) in Chapter X, Diseases of the respiratory system.
- Code type
- Category (3 characters)
- Chapter
- X · J00–J99
- Classification
- WHO ICD-10, 2019 version
What J66 excludes
Conditions that look similar but belong under another code.
Subcodes of J66
J66 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
DJ66Luftvejssygdomme forårsaget af organisk støv
J66Spesifisen orgaanisen pölyn aiheuttama hengitystiesairaus
J66Krankheit der Atemwege durch spezifischen organischen Staub
J66Affections des voies aériennes dues à des poussières organiques précisées
J66luchtwegaandoening door specifiek organisch stof
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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