H05.22Non-Billable (Header)Edema of orbitChild CodesH05.221Edema of right orbitH05.222Edema of left orbitH05.223Edema of bilateral orbitH05.229Edema of unspecified orbitCode Hierarchy└H05Disorders of orbit└H05.2Exophthalmic conditions└H05.22Edema of orbit└H05.22Edema of orbit