ICD-10-CM Diagnosis Code (2025)
Official Description for I02.9
Rheumatic chorea without heart involvement
Coding Notes & Guidelines for I02.9
Inclusion Terms
Rheumatic chorea NOS
Parent Code (Less Specific):
About ICD-10-CM Code I02.9 (Rheumatic chorea without heart involvement)
ICD-10-CM code I02.9 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 I02.9 became effective on October 1, 2024.
This page provides detailed information about I02.9 - Rheumatic chorea without heart involvement. 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 Rheumatic chorea without heart involvement.