J67.7
ICD-10BillableAir conditioner and humidifier lung
Official ICD-10-CM descriptor (FY2026)
Air conditioner and humidifier lung
J67.7 is valid for submission on a claim — CMS flags it as a billable, specific code.
Inclusion terms
- Allergic alveolitis due to fungal, thermophilic actinomycetes and other organisms growing in ventilation [air conditioning] systems
Related codes in J67
Where this code sits
- Parent code
- J67
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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.