J67
ICD-10Non-billable categoryHypersensitivity pneumonitis due to organic dust
Official ICD-10-CM descriptor (FY2026)
Hypersensitivity pneumonitis due to organic dust
J67 is a category heading, not a billable code. CMS does not accept it on a claim; report one of the more specific codes beneath it.
Includes
- allergic alveolitis and pneumonitis due to inhaled organic dust and particles of fungal, actinomycetic or other origin
Excludes1
Not coded here. An Excludes1 code should never be reported at the same time as the code above it.
- pneumonitis due to inhalation of chemicals, gases, fumes or vapors (J68.0)
More specific codes under J67
- J67.0Farmer's lung
- J67.1Bagassosis
- J67.2Bird fancier's lung
- J67.3Suberosis
- J67.4Maltworker's lung
- J67.5Mushroom-worker's lung
- J67.6Maple-bark-stripper's lung
- J67.7Air conditioner and humidifier lung
- J67.8Hypersensitivity pneumonitis due to other organic dusts
- J67.9Hypersensitivity pneumonitis due to unspecified organic dust
Where this code sits
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ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.