ICD-10-CM B25.9: Cytomegaloviral disease, unspecified

ICD-10-CM Diagnosis Code (2025)

Official Description for B25.9

Cytomegaloviral disease, unspecified

Parent Code (Less Specific):

About ICD-10-CM Code B25.9 (Cytomegaloviral disease)

ICD-10-CM code B25.9 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 B25.9 became effective on October 1, 2024.

This page provides detailed information about B25.9 - Cytomegaloviral disease, unspecified. 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 Cytomegaloviral disease related to unspecified.