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ICDMine.com › Browse ICD-10-CM Codes › Ch. 2: Neoplasms (C00-D49) › Melanoma and other malignant neoplasms of skin (C43-C44) › C4A Merkel cell carcinoma › C4A.5

C4A.5Merkel cell carcinoma of trunk

ICD-10-CM category (non-billable header) code — part of Melanoma and other malignant neoplasms of skin (C43-C44)

Code Details

BillableNo — use a more specific child code
ChapterChapter 2: Neoplasms (C00-D49)
SectionMelanoma and other malignant neoplasms of skin (C43-C44)
Parent codeC4A — Merkel cell carcinoma

Coding Notes

Excludes2 (not part of this condition — may code both)

  • malignant neoplasm of anus NOS (C21.0)
  • malignant neoplasm of scrotum (C63.2)

Subcategories (3)

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