ICD-10 Code: C85.91 – Non-Hodgkin lymphoma, unspecified, lymph nodes of head, face, and neck

ICD-10 code C85.91 corresponds to Non-Hodgkin lymphoma, unspecified, lymph nodes of head, face, and neck. This code is classified under the chapter C85 Other specified and unspecified types of non-Hodgkin lymphoma, which is part of the C00-C96: Malignant neoplasms category.

The parent chapter is Neoplasms.