J66Airway disease due to specific organic dust
ICD-10-CM category (non-billable header) code — part of Lung diseases due to external agents (J60-J70)
Coding Notes
Excludes2 (not part of this condition — may code both)
- allergic alveolitis (J67.-)
- asbestosis (J61)
- bagassosis (J67.1)
- farmer's lung (J67.0)
- hypersensitivity pneumonitis due to organic dust (J67.-)
- reactive airways dysfunction syndrome (J68.3)
Subcategories (4)
- J66.0 Byssinosis
- J66.1 Flax-dressers' disease
- J66.2 Cannabinosis
- J66.8 Airway disease due to other specific organic dusts