E08.329
⚠ Non-billable (Header)Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema
Endocrine, nutritional and metabolic diseases (E00-E89)
⚠️ This is a category header code — not billable. Use a more specific child code below.
✅ No additional coding notes for E08.329
Child Codes (4)
E08.3291Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, right eyeE08.3292Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, left eyeE08.3293Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, bilateralE08.3299Diabetes mellitus due to underlying condition with mild nonproliferative diabetic retinopathy without macular edema, unspecified eye
🧪 Validate Combinations
Add E08.329 to the Excludes Checker to validate against your full code list.
Open in Checker →Code Information
CodeE08.329
BillableNo — Header code
ParentE08.32
CategoryEndocrine, nutritional and metabolic diseases (E00-E89)
Excludes10 rule(s)
Excludes20 note(s)
Child codes4
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)