ICD-10-CM Diagnosis Code (2025)
Official Description for A83.4
Australian encephalitis
Coding Notes & Guidelines for A83.4
Inclusion Terms
Kunjin virus disease
Parent Code (Less Specific):
About ICD-10-CM Code A83.4 (Australian encephalitis)
ICD-10-CM code A83.4 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 A83.4 became effective on October 1, 2024.
This page provides detailed information about A83.4 - Australian 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 Australian encephalitis.