ICD-10 Code: J35.0 – Chronic tonsillitis and adenoiditis

ICD-10 code J35.0 corresponds to Chronic tonsillitis and adenoiditis. This code is classified under the chapter J35 Chronic diseases of tonsils and adenoids, which is part of the J30-J39: Other diseases of upper respiratory tract category.

The parent chapter is Diseases of the respiratory system.