J04 - Acute laryngitis and tracheitis
Use Additional Code:
-code (B95-B97) to identify infectious agent.
Excludes 1:
-acute obstructive laryngitis [croup] and epiglottitis (J05.-)
Excludes 2:
-laryngismus (stridulus) J38.5)
J04.0 - Acute laryngitis
J04.1 - Acute tracheitis
J04.10 - Acute tracheitis without obstruction
J04.11 - Acute tracheitis with obstruction
J04.2 - Acute laryngotracheitis
J04.3 - Supraglottitis, unspecified
J04.30 - Supraglottitis, unspecified, without obstruction
J04.31 - Supraglottitis, unspecified, with obstruction