2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Disorders Of The Eye And Adnexa 360-379 > Other Disorders Of Eye 379.* > 2006 ICD-9-CM Diagnosis 379.43 Mydriasis (persistent) not due to mydriatics View the most recent version of ICD-9-CM 379.43 379.43 is a specific code that can be used to specify a diagnosis 379.43 contains 2 index entries View the ICD-9-CM Volume 1 379.* hierarchy  Index entries containing 379.43: Dilatation pupil 379.43 Mydriasis (persistent) (pupil) 379.43