ICD-10-CM Diagnosis Code (2025)
Official Description for R94.1
Abnormal results of function studies of peripheral nervous system and special senses
Coding Notes & Guidelines for R94.1
electromyogram of eye (R94.113)
Abnormal retinal function study
Parent Code (Less Specific):
About ICD-10-CM Code R94.1 (Abnormal results of function studies of peripheral nervous system and special senses)
ICD-10-CM code R94.1 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 R94.1 became effective on October 1, 2024.
This page provides detailed information about R94.1 - Abnormal results of function studies of peripheral nervous system and special senses. 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 results of function studies of peripheral nervous system and special senses.