ICD-10 Diagnosis Code C50.12

Malignant neoplasm of central portion of breast, male

Diagnosis Code C50.12

ICD-10: C50.12
Short Description: Malignant neoplasm of central portion of breast, male
Long Description: Malignant neoplasm of central portion of breast, male
This is the 2017 version of the ICD-10-CM diagnosis code C50.12

Not Valid for Submission
The code C50.12 is a "header" and not valid for submission for HIPAA-covered transactions.

Code Classification
  • Neoplasms (C00–D48)
    • Malignant neoplasms of breast (C50)
      • Malignant neoplasm of breast (C50)

Information for Patients


Male Breast Cancer

Although breast cancer is much more common in women, men can get it too. It happens most often to men between the ages of 60 and 70.

Breast lumps usually aren't cancer. However, most men with breast cancer have lumps. Other breast symptoms can include

  • Dimpled or puckered skin
  • A red, scaly nipple or skin
  • Fluid discharge

Risk factors for male breast cancer include exposure to radiation, a family history of breast cancer, and having high estrogen levels, which can happen with diseases like cirrhosis or Klinefelter's syndrome.

Treatment for male breast cancer is usually a mastectomy, which is surgery to remove the breast. Other treatments include radiation, chemotherapy and/or hormone therapy.

NIH: National Cancer Institute

  • After chemotherapy - discharge (Medical Encyclopedia)
  • Breast cancer in men (Medical Encyclopedia)
  • Chest radiation - discharge (Medical Encyclopedia)
  • Understanding Chemotherapy - NIH - Easy-to-Read (National Cancer Institute)
  • What to Know about External Beam Radiation Therapy - NIH - Easy-to-Read (National Cancer Institute)


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