ICD-10 Code
International Classification of Diseases, 10th Revision
Dec 12, 2017

See: Airway disease due to specific organic dust

J66 is NOT a complete or valid ICD 10 diagnosis code.

You should code each health care encounter to the level of certainty known for that encounter. When sufficient clinical information is not known or available to assign a more specific code, it is acceptable to report the appropriate unspecified code.

See below for more specifc codes relating to
Airway disease due to specific organic dust
Excludes2
  • 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)

More specific codes for Airway disease due to specific organic dust

  • J66.0 - Byssinosis
  • J66.1 - Flax-dressers' disease
  • J66.2 - Cannabinosis
  • J66.8 - Airway disease due to other specific organic dusts
See also ICD 10 code for
Back to J66
See the 2017 ICD-10-CM Coding Guidelines.

Questions related to J66 Airway disease due to specific organic dust

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.