Malignant neoplasms of breast (C50)

Browse all the diagnosis codes used for malignant neoplasms of breast (c50). For easy navigation, the diagnosis codes are sorted in alphabetical order and grouped by sections. Each section is clearly marked with its description, and the corresponding three-digit code range. This format makes it simple to browse diagnosis codes in this chapter or section and find what you're looking for. We've also added green checkmark icons to label billable codes, and red warning icons for non-billable ones. This makes it easy to identify which codes can be billed.
  • Neoplasms (C00–D49)

    • Malignant neoplasms of breast (C50)

        • Malignant neoplasm of breast (C50)

        • C50 Malignant neoplasm of breast
        • C50.0 Malignant neoplasm of nipple and areola
        • C50.01 Malignant neoplasm of nipple and areola, female
        • C50.011 Malignant neoplasm of nipple and areola, right female breast
        • C50.012 Malignant neoplasm of nipple and areola, left female breast
        • C50.019 Malignant neoplasm of nipple and areola, unspecified female breast
        • C50.02 Malignant neoplasm of nipple and areola, male
        • C50.021 Malignant neoplasm of nipple and areola, right male breast
        • C50.022 Malignant neoplasm of nipple and areola, left male breast
        • C50.029 Malignant neoplasm of nipple and areola, unspecified male breast
        • C50.1 Malignant neoplasm of central portion of breast
        • C50.11 Malignant neoplasm of central portion of breast, female
        • C50.111 Malignant neoplasm of central portion of right female breast
        • C50.112 Malignant neoplasm of central portion of left female breast
        • C50.119 Malignant neoplasm of central portion of unspecified female breast
        • C50.12 Malignant neoplasm of central portion of breast, male
        • C50.121 Malignant neoplasm of central portion of right male breast
        • C50.122 Malignant neoplasm of central portion of left male breast
        • C50.129 Malignant neoplasm of central portion of unspecified male breast
        • C50.2 Malignant neoplasm of upper-inner quadrant of breast
        • C50.21 Malignant neoplasm of upper-inner quadrant of breast, female
        • C50.211 Malignant neoplasm of upper-inner quadrant of right female breast
        • C50.212 Malignant neoplasm of upper-inner quadrant of left female breast
        • C50.219 Malignant neoplasm of upper-inner quadrant of unspecified female breast
        • C50.22 Malignant neoplasm of upper-inner quadrant of breast, male
        • C50.221 Malignant neoplasm of upper-inner quadrant of right male breast
        • C50.222 Malignant neoplasm of upper-inner quadrant of left male breast
        • C50.229 Malignant neoplasm of upper-inner quadrant of unspecified male breast
        • C50.3 Malignant neoplasm of lower-inner quadrant of breast
        • C50.31 Malignant neoplasm of lower-inner quadrant of breast, female
        • C50.311 Malignant neoplasm of lower-inner quadrant of right female breast
        • C50.312 Malignant neoplasm of lower-inner quadrant of left female breast
        • C50.319 Malignant neoplasm of lower-inner quadrant of unspecified female breast
        • C50.32 Malignant neoplasm of lower-inner quadrant of breast, male
        • C50.321 Malignant neoplasm of lower-inner quadrant of right male breast
        • C50.322 Malignant neoplasm of lower-inner quadrant of left male breast
        • C50.329 Malignant neoplasm of lower-inner quadrant of unspecified male breast
        • C50.4 Malignant neoplasm of upper-outer quadrant of breast
        • C50.41 Malignant neoplasm of upper-outer quadrant of breast, female
        • C50.411 Malignant neoplasm of upper-outer quadrant of right female breast
        • C50.412 Malignant neoplasm of upper-outer quadrant of left female breast
        • C50.419 Malignant neoplasm of upper-outer quadrant of unspecified female breast
        • C50.42 Malignant neoplasm of upper-outer quadrant of breast, male
        • C50.421 Malignant neoplasm of upper-outer quadrant of right male breast
        • C50.422 Malignant neoplasm of upper-outer quadrant of left male breast
        • C50.429 Malignant neoplasm of upper-outer quadrant of unspecified male breast
        • C50.5 Malignant neoplasm of lower-outer quadrant of breast
        • C50.51 Malignant neoplasm of lower-outer quadrant of breast, female
        • C50.511 Malignant neoplasm of lower-outer quadrant of right female breast
        • C50.512 Malignant neoplasm of lower-outer quadrant of left female breast
        • C50.519 Malignant neoplasm of lower-outer quadrant of unspecified female breast
        • C50.52 Malignant neoplasm of lower-outer quadrant of breast, male
        • C50.521 Malignant neoplasm of lower-outer quadrant of right male breast
        • C50.522 Malignant neoplasm of lower-outer quadrant of left male breast
        • C50.529 Malignant neoplasm of lower-outer quadrant of unspecified male breast
        • C50.6 Malignant neoplasm of axillary tail of breast
        • C50.61 Malignant neoplasm of axillary tail of breast, female
        • C50.611 Malignant neoplasm of axillary tail of right female breast
        • C50.612 Malignant neoplasm of axillary tail of left female breast
        • C50.619 Malignant neoplasm of axillary tail of unspecified female breast
        • C50.62 Malignant neoplasm of axillary tail of breast, male
        • C50.621 Malignant neoplasm of axillary tail of right male breast
        • C50.622 Malignant neoplasm of axillary tail of left male breast
        • C50.629 Malignant neoplasm of axillary tail of unspecified male breast
        • C50.8 Malignant neoplasm of overlapping sites of breast
        • C50.81 Malignant neoplasm of overlapping sites of breast, female
        • C50.811 Malignant neoplasm of overlapping sites of right female breast
        • C50.812 Malignant neoplasm of overlapping sites of left female breast
        • C50.819 Malignant neoplasm of overlapping sites of unspecified female breast
        • C50.82 Malignant neoplasm of overlapping sites of breast, male
        • C50.821 Malignant neoplasm of overlapping sites of right male breast
        • C50.822 Malignant neoplasm of overlapping sites of left male breast
        • C50.829 Malignant neoplasm of overlapping sites of unspecified male breast
        • C50.9 Malignant neoplasm of breast of unspecified site
        • C50.91 Malignant neoplasm of breast of unspecified site, female
        • C50.911 Malignant neoplasm of unspecified site of right female breast
        • C50.912 Malignant neoplasm of unspecified site of left female breast
        • C50.919 Malignant neoplasm of unspecified site of unspecified female breast
        • C50.92 Malignant neoplasm of breast of unspecified site, male
        • C50.921 Malignant neoplasm of unspecified site of right male breast
        • C50.922 Malignant neoplasm of unspecified site of left male breast
        • C50.929 Malignant neoplasm of unspecified site of unspecified male breast