Diagnosis Code:
476.1
Short Description:
Chr laryngotracheitis
Long Description:
Chronic laryngotracheitis
Code Classification:
-
Diseases of the respiratory system (460–519)
-
Other diseases of upper respiratory tract (470-478)
-
476 Chronic laryngitis and laryngotracheitis
-
476.1 Chr laryngotracheitis
Code Version: 2015 ICD-9-CM