Cancer cloacogenic zone
Primary malignant neoplasm of cloacogenic zone
C21.2 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 C21.2 became effective on October 1, 2022.
This is the American ICD-10-CM version of C21.2 – other international versions of ICD-10 C21.2 may differ.