ICD-10 Code C63.7 – Malignant neoplasm of other specified male genital organs (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code C63.7 – Malignant neoplasm of other specified male genital organs
What it is
This code identifies a malignant tumor arising in a male genital organ not named elsewhere in ICD-10-CM. Use it when the record clearly shows cancer in another specified male genital site.
Clinical signs
Clinical features vary; refer to documentation. Typical cancer findings may include a documented mass, abnormal imaging, biopsy-confirmed malignancy, or local symptoms tied to the involved genital structure.
When to use this code
Use C63.7 when the provider documents a primary malignant neoplasm in an other specified male genital organ and no more specific site code applies. Confirm the anatomic site is male genital and not covered by another ICD-10 category. If the note is vague, check documentation before assigning the code.
Do not use for
Do not use this code for benign tumors, metastatic disease, or malignancies with a more specific male genital site code. If the documentation does not identify the organ clearly, check documentation.
Coding tip
Verify the exact anatomic site and whether the tumor is primary or secondary before coding.