ICD-10 Code: J34.81 – Nasal mucositis (ulcerative)
ICD-10 code J34.81 corresponds to Nasal mucositis (ulcerative). This code is classified under the chapter J34 Other and unspecified disorders of nose and nasal sinuses, which is part of the J30-J39: Other diseases of upper respiratory tract category.
The parent chapter is Diseases of the respiratory system.