ICD 10 CM Codes

C4A.4 Merkel cell carcinoma of scalp and neck
Billable CodeC4A.4 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Type 1 Excludes
malignant neoplasm of vermilion border of lip (C00.0-C00.2)
ICD-10-CM Index Entry
ICD-10-CM Index entries containing back-references to ICD-10-CM '.C4A.4.'
Carcinoma (malignant); Merkel cell; neck
Carcinoma (malignant); Merkel cell; scalp