ICD-10-CM Diagnosis Code (2025)
Official Description for Y99.1
Military activity
Coding Notes & Guidelines for Y99.1
Excludes1: Not Coded Here
activity of off duty military personnel (Y99.8)
Parent Code (Less Specific):
About ICD-10-CM Code Y99.1 (Military activity)
ICD-10-CM code Y99.1 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 Y99.1 became effective on October 1, 2024.
This page provides detailed information about Y99.1 - Military activity. 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 Military activity.