ICD-10-CM C21.2: Malignant neoplasm of cloacogenic zone

Parent Code (Less Specific):

About ICD-10-CM Code C21.2 (Malignant neoplasm of cloacogenic zone)

ICD-10-CM code C21.2 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM C21.2 became effective on October 1, 2024.

This page provides detailed information about C21.2 - Malignant neoplasm of cloacogenic zone. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Malignant neoplasm of cloacogenic zone.