E13.321⚠ Requires 7th Character

Other specified diabetes mellitus with mild nonproliferative diabetic retinopathy with macular edema

Other specified diabetes mellitus with mild nonproliferative…

7th Character Required

One of the following 7th characters is to be assigned to codes in subcategory E13.32 to designate laterality of the disease:

This code is not valid for billing without a 7th character. Append one of the following to E13.321: