J42

Unspecified chronic bronchitis

Inclusion Terms

  • • Chronic bronchitis NOS
  • • Chronic tracheitis
  • • Chronic tracheobronchitis

Code First

None code first specified for this code.

Use Additional Code

None use additional code specified for this code.

Cannot Code Together

These codes cannot be used together with the current code, even if both conditions are present.

  • • bronchiolitis obliterans and bronchiolitis obliterans syndrome (J44.81)
  • • chronic asthmatic bronchitis (J44.-)
  • • chronic bronchitis with airways obstruction (J44.-)
  • • chronic emphysematous bronchitis (J44.-)
  • • chronic obstructive pulmonary disease NOS (J44.9)
  • • simple and mucopurulent chronic bronchitis (J41.-)

Can Code Together

These codes can be used together with the current code if both conditions are documented.

None specified for this code.