2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Symptoms, Signs, And Ill-Defined Conditions 780-799 > Nonspecific Abnormal Findings 790-796 > Nonspecific Abnormal Results Of Function Studies 794.* > 2006 ICD-9-CM Diagnosis 794.11 Nonspecific abnormal retinal function studies View the most recent version of ICD-9-CM 794.11 794.11 is a specific code that can be used to specify a diagnosis 794.11 contains 4 index entries View the ICD-9-CM Volume 1 794.* hierarchy Alternate Terminology Abnormal electroretinogram [ERG]  Index entries containing 794.11: Abnormal, abnormality, abnormalities - see also Anomaly electroretinogram (ERG) 794.11 function studies retina 794.11 Findings, abnormal, without diagnosis (examination) (laboratory test) 796.4 electroretinogram (ERG) 794.11 function study NEC 794.9 retina 794.11