ICD-10-CM R94.121: Abnormal vestibular function study

Parent Code (Less Specific):

About ICD-10-CM Code R94.121 (Abnormal vestibular function study)

ICD-10-CM code R94.121 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 R94.121 became effective on October 1, 2024.

This page provides detailed information about R94.121 - Abnormal vestibular function study. 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 Abnormal vestibular function study.