icd_nine parameter AllDiagnosisCodeICD9 174 Malignant neoplasm of female breast 174 174.0 Malignant neoplasm of nipple and areola of female breast 174.0 174.1 Malignant neoplasm of central portion of female breast 174.1 174.2 Malignant neoplasm of upper-inner quadrant of female breast 174.2 174.3 Malignant neoplasm of lower-inner quadrant of female breast 174.3 174.4 Malignant neoplasm of upper-outer quadrant of female breast 174.4 174.5 Malignant neoplasm of lower-outer quadrant of female breast 174.5 174.6 Malignant neoplasm of axillary tail of female breast 174.6 174.8 Malignant neoplasm of other specified sites of female breast 174.8 174.9 Malignant neoplasm of breast (female), unspecified 174.9