ICD-10-CM Diagnosis Code (2025)
Official Description for A85.1
Adenoviral encephalitis
Coding Notes & Guidelines for A85.1
Inclusion Terms
Adenoviral meningoencephalitis
Parent Code (Less Specific):
About ICD-10-CM Code A85.1 (Adenoviral encephalitis)
ICD-10-CM code A85.1 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 A85.1 became effective on October 1, 2024.
This page provides detailed information about A85.1 - Adenoviral encephalitis. 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 Adenoviral encephalitis.