C4A.3

Non-Billable

Merkel cell carcinoma of other and unspecified parts of face

C4A.3 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.

Related Diagnoses

  • C4A.30Merkel cell carcinoma of unspecified part of face
  • C4A.31Merkel cell carcinoma of nose
  • C4A.39Merkel cell carcinoma of other parts of face
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