ICD-10-CM > H00-H59 > H30-H36 > H34 > H34.0 H34.0 Transient retinal artery occlusion Non-Billable/Non-Specific Codes H34.00Transient retinal artery occlusion, unspecified eyeH34.01Transient retinal artery occlusion, right eyeH34.02Transient retinal artery occlusion, left eyeH34.03Transient retinal artery occlusion, bilateral