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ICD-10-CM 2027

ICD-10 code for Leydig cell testis carcinoma

Choose a code from the options below based on the documentation.

From the official ICD-10-CM alphabetic index entry “Carcinoma (malignant) › Leydig cell (testis)”. Page updated September 29, 2026.

About coding Leydig cell testis carcinoma

The official ICD-10-CM index doesn't give a single default code for leydig cell testis carcinoma; the code depends on the details below.

More specific Leydig cell testis carcinoma codes (official index)

  • specified site
  • unspecified site
  • female C56.9 — Malignant neoplasm of unspecified ovary
  • male C62.90 — Malignant neoplasm of unspecified testis, unspecified whether descended or undescended