Estrogen receptor status Z17- >

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Certain conditions have both an underlying etiology and multiple body system manifestations due to the underlying etiology. For such conditions, ICD-10-CM has a coding convention that requires the underlying condition be sequenced first followed by the manifestation. Wherever such a combination exists there is a "use additional code" note at the etiology code, and a "code first" note at the manifestation code. These instructional notes indicate the proper sequencing order of the codes, etiology followed by manifestation. In most cases the manifestation codes will have in the code title, "in diseases classified elsewhere." Codes with this title are a component of the etiology/manifestation convention. The code title indicates that it is a manifestation code. "In diseases classified elsewhere" codes are never permitted to be used as first listed or principle diagnosis codes. They must be used in conjunction with an underlying condition code and they must be listed following the underlying condition.
  • malignant neoplasm of breast (
    ICD-10-CM Diagnosis Code C50
    • C50 Malignant neoplasm of breast
      • C50.0 Malignant neoplasm of nipple and areola
        • C50.01 Malignant neoplasm of nipple and areola, fema...
          • C50.011 Malignant neoplasm of nipple and areola, righ...
          • C50.012 Malignant neoplasm of nipple and areola, left...
          • C50.019 Malignant neoplasm of nipple and areola, unsp...
        • C50.02 Malignant neoplasm of nipple and areola, male...
          • C50.021 Malignant neoplasm of nipple and areola, righ...
          • C50.022 Malignant neoplasm of nipple and areola, left...
          • C50.029 Malignant neoplasm of nipple and areola, unsp...
      • C50.1 Malignant neoplasm of central portion of brea...
        • C50.11 Malignant neoplasm of central portion of brea...
          • C50.111 Malignant neoplasm of central portion of righ...
          • C50.112 Malignant neoplasm of central portion of left...
          • C50.119 Malignant neoplasm of central portion of unsp...
        • C50.12 Malignant neoplasm of central portion of brea...
          • C50.121 Malignant neoplasm of central portion of righ...
          • C50.122 Malignant neoplasm of central portion of left...
          • C50.129 Malignant neoplasm of central portion of unsp...
      • C50.2 Malignant neoplasm of upper-inner quadrant of...
        • C50.21 Malignant neoplasm of upper-inner quadrant of...
          • C50.211 Malignant neoplasm of upper-inner quadrant of...
          • C50.212 Malignant neoplasm of upper-inner quadrant of...
          • C50.219 Malignant neoplasm of upper-inner quadrant of...
        • C50.22 Malignant neoplasm of upper-inner quadrant of...
          • C50.221 Malignant neoplasm of upper-inner quadrant of...
          • C50.222 Malignant neoplasm of upper-inner quadrant of...
          • C50.229 Malignant neoplasm of upper-inner quadrant of...
      • C50.3 Malignant neoplasm of lower-inner quadrant of...
        • C50.31 Malignant neoplasm of lower-inner quadrant of...
          • C50.311 Malignant neoplasm of lower-inner quadrant of...
          • C50.312 Malignant neoplasm of lower-inner quadrant of...
          • C50.319 Malignant neoplasm of lower-inner quadrant of...
        • C50.32 Malignant neoplasm of lower-inner quadrant of...
          • C50.321 Malignant neoplasm of lower-inner quadrant of...
          • C50.322 Malignant neoplasm of lower-inner quadrant of...
          • C50.329 Malignant neoplasm of lower-inner quadrant of...
      • C50.4 Malignant neoplasm of upper-outer quadrant of...
        • C50.41 Malignant neoplasm of upper-outer quadrant of...
          • C50.411 Malignant neoplasm of upper-outer quadrant of...
          • C50.412 Malignant neoplasm of upper-outer quadrant of...
          • C50.419 Malignant neoplasm of upper-outer quadrant of...
        • C50.42 Malignant neoplasm of upper-outer quadrant of...
          • C50.421 Malignant neoplasm of upper-outer quadrant of...
          • C50.422 Malignant neoplasm of upper-outer quadrant of...
          • C50.429 Malignant neoplasm of upper-outer quadrant of...
      • C50.5 Malignant neoplasm of lower-outer quadrant of...
        • C50.51 Malignant neoplasm of lower-outer quadrant of...
          • C50.511 Malignant neoplasm of lower-outer quadrant of...
          • C50.512 Malignant neoplasm of lower-outer quadrant of...
          • C50.519 Malignant neoplasm of lower-outer quadrant of...
        • C50.52 Malignant neoplasm of lower-outer quadrant of...
          • C50.521 Malignant neoplasm of lower-outer quadrant of...
          • C50.522 Malignant neoplasm of lower-outer quadrant of...
          • C50.529 Malignant neoplasm of lower-outer quadrant of...
      • C50.6 Malignant neoplasm of axillary tail of breast...
        • C50.61 Malignant neoplasm of axillary tail of breast...
          • C50.611 Malignant neoplasm of axillary tail of right ...
          • C50.612 Malignant neoplasm of axillary tail of left f...
          • C50.619 Malignant neoplasm of axillary tail of unspec...
        • C50.62 Malignant neoplasm of axillary tail of breast...
          • C50.621 Malignant neoplasm of axillary tail of right ...
          • C50.622 Malignant neoplasm of axillary tail of left m...
          • C50.629 Malignant neoplasm of axillary tail of unspec...
      • C50.8 Malignant neoplasm of overlapping sites of br...
        • C50.81 Malignant neoplasm of overlapping sites of br...
          • C50.811 Malignant neoplasm of overlapping sites of ri...
          • C50.812 Malignant neoplasm of overlapping sites of le...
          • C50.819 Malignant neoplasm of overlapping sites of un...
        • C50.82 Malignant neoplasm of overlapping sites of br...
          • C50.821 Malignant neoplasm of overlapping sites of ri...
          • C50.822 Malignant neoplasm of overlapping sites of le...
          • C50.829 Malignant neoplasm of overlapping sites of un...
      • C50.9 Malignant neoplasm of breast of unspecified s...
        • C50.91 Malignant neoplasm of breast of unspecified s...
          • C50.911 Malignant neoplasm of unspecified site of rig...
          • C50.912 Malignant neoplasm of unspecified site of lef...
          • C50.919 Malignant neoplasm of unspecified site of uns...
        • C50.92 Malignant neoplasm of breast of unspecified s...
          • C50.921 Malignant neoplasm of unspecified site of rig...
          • C50.922 Malignant neoplasm of unspecified site of lef...
          • C50.929 Malignant neoplasm of unspecified site of uns...
    C50.-
    )
Codes