ICD-10-CM > H00-H59 > H30-H36 > H30 > H30.0 > H30.03 H30.03 Focal chorioretinal inflammation, peripheral Non-Billable/Non-Specific Codes H30.031Focal chorioretinal inflammation, peripheral, right eyeH30.032Focal chorioretinal inflammation, peripheral, left eyeH30.033Focal chorioretinal inflammation, peripheral, bilateralH30.039Focal chorioretinal inflammation, peripheral, unspecified eye