C4A.1

Non-Billable

Merkel cell carcinoma of eyelid, including canthus

C4A.1 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.10Merkel cell carcinoma of unspecified eyelid, including canthus
C4A.11Merkel cell carcinoma of right eyelid, including canthus
C4A.12Merkel cell carcinoma of left eyelid, including canthus

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