Excludes2

  • asthma (J45.-)
  • malignant neoplasm of bronchus and lung (C34.-)
  1. J67 Hypersensitivity pneumonitis due to organic dust

    Includes:

    • allergic alveolitis and pneumonitis due to inhaled organic dust and particles of fungal, actinomycetic or other origin

    Excludes1

    • pneumonitis due to inhalation of chemicals, gases, fumes or vapors (J68.0)
    1. J67.0 Farmer's lung

      Inclusion term(s):

      • Harvester's lung
      • Haymaker's lung
      • Moldy hay disease
    2. J67.1 Bagassosis

      Inclusion term(s):

      • Bagasse disease
      • Bagasse pneumonitis
    3. J67.2 Bird fancier's lung

      Inclusion term(s):

      • Budgerigar fancier's disease or lung
      • Pigeon fancier's disease or lung
    4. J67.3 Suberosis

      Inclusion term(s):

      • Corkhandler's disease or lung
      • Corkworker's disease or lung
    5. J67.4 Maltworker's lung

      Inclusion term(s):

      • Alveolitis due to Aspergillus clavatus
    6. J67.5 Mushroom-worker's lung

    7. J67.6 Maple-bark-stripper's lung

      Inclusion term(s):

      • Alveolitis due to Cryptostroma corticale
      • Cryptostromosis
    8. J67.7 Air conditioner and humidifier lung

      Inclusion term(s):

      • Allergic alveolitis due to fungal, thermophilic actinomycetes and other organisms growing in ventilation [air conditioning] systems
    9. J67.8 Hypersensitivity pneumonitis due to other organic dusts

      Inclusion term(s):

      • Cheese-washer's lung
      • Coffee-worker's lung
      • Fish-meal worker's lung
      • Furrier's lung
      • Sequoiosis
    10. J67.9 Hypersensitivity pneumonitis due to unspecified organic dust

      Inclusion term(s):

      • Allergic alveolitis (extrinsic) NOS
      • Hypersensitivity pneumonitis NOS
Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.