ICD-10-CM C84.00: Mycosis fungoides, unspecified site

Parent Code (Less Specific):

About ICD-10-CM Code C84.00 (Mycosis fungoides)

ICD-10-CM code C84.00 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 C84.00 became effective on October 1, 2024.

This page provides detailed information about C84.00 - Mycosis fungoides, unspecified site. 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 Mycosis fungoides related to unspecified site.