ICD-10-CM > H00-H59 > H30-H36 > H34 > H34.8 > H34.83 > H34.839 H34.839 Tributary (branch) retinal vein occlusion, unspecified eye Non-Billable/Non-Specific Codes H34.8390..., with macular edemaH34.8391..., with retinal neovascularizationH34.8392..., stable