Squamous cell carcinoma of anal margin
Squamous cell carcinoma of perianal skin
Primary squamous cell carcinoma of perianal skin
Squamous cell carcinoma, perianal skin
A squamous cell carcinoma arising from the perianal skin.
C44.520 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM C44.520 became effective on October 1, 2022.
This is the American ICD-10-CM version of C44.520 – other international versions of ICD-10 C44.520 may differ.