ICD-10-CM Diagnosis Code (2025)
Official Description for B04
Monkeypox
Coding Notes & Guidelines for B04
Inclusion Terms
Mpox
About ICD-10-CM Code B04 (Monkeypox)
ICD-10-CM code B04 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 B04 became effective on October 1, 2024.
This page provides detailed information about B04 - Monkeypox. 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 Monkeypox.