ICD-10-CM code "C4A.31": Merkel cell carcinoma of nose (2024)

Overview

ICD-10 CodeC4A.31
DescriptionMerkel cell carcinoma of nose
Hierarchy
  1. Neoplasms (C00-D49)
  2. Melanoma and other malignant neoplasms of skin (C43-C44)
  3. Merkel cell carcinoma (C4A)
  4. Merkel cell carcinoma of other and unspecified parts of face (C4A.3)
  5. Merkel cell carcinoma of nose (C4A.31)
Billable statusICD-10-CM Billable code

Excludes

  1. Neoplasms (C00-D49)
  2. Melanoma and other malignant neoplasms of skin (C43-C44)
  3. Merkel cell carcinoma (C4A)
  4. Merkel cell carcinoma of other and unspecified parts of face (C4A.3)
  5. Merkel cell carcinoma of nose (C4A.31)

Includes

  1. Neoplasms (C00-D49)
  2. Melanoma and other malignant neoplasms of skin (C43-C44)
  3. Merkel cell carcinoma (C4A)
  4. Merkel cell carcinoma of other and unspecified parts of face (C4A.3)
  5. Merkel cell carcinoma of nose (C4A.31)