E08.321

Billable code

Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy with macular edema

The ICD-10 code for diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy with macular edema is E08.321.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

•As a general rule, code to the highest level of specificity supported by the documentation in the medical record.