ICD-10-CM 2027
ICD-10 code for Leydig cell tumor
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Tumor › Leydig cell”. Page updated September 29, 2026.
About coding Leydig cell tumor
The official ICD-10-CM index doesn't give a single default code for leydig cell tumor; the code depends on the details below.
More specific Leydig cell tumor codes (official index)
- benign
- specified site
- unspecified site
- female D27.9 — Benign neoplasm of unspecified ovary
- male D29.20 — Benign neoplasm of unspecified testis
- malignant
- 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
- specified site
- unspecified site
- female D39.10 — Neoplasm of uncertain behavior of unspecified ovary
- male D40.10 — Neoplasm of uncertain behavior of unspecified testis