kodex

Kodex

ICD-10-CM
Code

C69.12

Malignant neoplasm of left cornea

Copy Code Send Code

Hierarchy

  • C00-D49 Neoplasms (C00-D49)
    • C00-C96 Malignant neoplasms (C00-C96)
      • C00-C75 Malignant neoplasms, stated or presumed to be primary (of specified sites), and certain specified histologies, except neuroendocrine, and of lymphoid, hematopoietic and related tissue (C00-C75)
        • C69-C72 Malignant neoplasms of eye, brain and other parts of central nervous system (C69-C72)
          • C69 Malignant neoplasm of eye and adnexa
            • C69.1 Malignant neoplasm of cornea
              • C69.10 Malignant neoplasm of unspecified cornea
              • C69.11 Malignant neoplasm of right cornea
              • C69.12 Malignant neoplasm of left cornea

Notes

C00-D49

  • Functional activity
  • All neoplasms are classified in this chapter, whether they are functionally active or not. An additional code from Chapter 4 may be used, to identify functional activity associated with any neoplasm.
  • Morphology [Histology]
  • Chapter 2 classifies neoplasms primarily by site (topography), with broad groupings for behavior, malignant, in situ, benign, etc. The Table of Neoplasms should be used to identify the correct topography code. In a few cases, such as for malignant melanoma and certain neuroendocrine tumors, the morphology (histologic type) is included in the category and codes.
  • Primary malignant neoplasms overlapping site boundaries
  • A primary malignant neoplasm that overlaps two or more contiguous (next to each other) sites should be classified to the subcategory/code .8 ('overlapping lesion'), unless the combination is specifically indexed elsewhere. For multiple neoplasms of the same site that are not contiguous, such as tumors in different quadrants of the same breast, codes for each site should be assigned.
  • Malignant neoplasm of ectopic tissue
  • Malignant neoplasms of ectopic tissue are to be coded to the site mentioned, e.g., ectopic pancreatic malignant neoplasms are coded to pancreas, unspecified (C25.9).
    • C25.9 Malignant neoplasm of pancreas, unspecified

Excludes 1

C69

  • malignant neoplasm of connective tissue of eyelid (C49.0)
    • C49.0 Malignant neoplasm of connective and soft tissue of head, face and neck
  • malignant neoplasm of eyelid (skin) (C43.1-, C44.1-)
    • C43.1 Malignant melanoma of eyelid, including canthus
    • C44.1 Other and unspecified malignant neoplasm of skin of eyelid, including canthus
  • C72.3 Malignant neoplasm of optic nerve