C50.421
Cancer, male breast right upper-outer quad primary
Male breast cancer, r upper-outer quadrant
Primary malignant neoplasm of upper outer quadrant of right male breast
C50.421 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short description: Malig neoplasm of upper-outer quadrant of right male breast
The 2023 edition of ICD-10-CM C50.421 became effective on October 1, 2022.
This is the American ICD-10-CM version of C50.421 – other international versions of ICD-10 C50.421 may differ.