ICD-10 Code: C50.3 – Malignant neoplasm of lower-inner quadrant of breast
ICD-10 code C50.3 corresponds to Malignant neoplasm of lower-inner quadrant of breast. This code is classified under the chapter C50 Malignant neoplasm of breast, which is part of the C00-C96: Malignant neoplasms category.
The parent chapter is Neoplasms.