Diabetic retinopathy NOS 36202 Prolif diab retinopathy 36203 Nonprolf db retnoph NOS 36204 Mild nonprolf db retnoph 36205 Mod nonprolf db retinoph 36206 Sev nonprolf db retinoph 36207 Diabetic macular edema 36210 Backgrnd retinopathy NOS 36211 Hypertensive retinopathy 36212 Exudative retinopathy ...