E13.3412
Other specified diabetes mellitus with severe nonproliferative diabetic retinopathy with macular edema, left eye
Billable FY2026 2025-10-01 → 2026-09-30
Exclusions 8 never code together
E13code
Excludes1
- diabetes (mellitus) due to autoimmune process (E10.-)E10.-
- diabetes (mellitus) due to immune mediated pancreatic islet beta-cell destruction (E10.-)E10.-
- diabetes mellitus due to underlying condition (E08.-)E08.-
- drug or chemical induced diabetes mellitus (E09.-)E09.-
- gestational diabetes (O24.4-)O24.4-
- neonatal diabetes mellitus (P70.2)P70.2
- type 1 diabetes mellitus (E10.-)E10.-
E00-E89chapter
Excludes1
- transitory endocrine and metabolic disorders specific to newborn (P70-P74)P70-P74
Excludes1 — never code together. The excluded condition and this one are mutually exclusive.
7th character 4
1 right eye
2 left eye this code
3 bilateral
9 unspecified eye
Instructional notes 11
E13code
Includes
- diabetes mellitus due to genetic defects of beta-cell function
- diabetes mellitus due to genetic defects in insulin action
- postpancreatectomy diabetes mellitus
- postprocedural diabetes mellitus
- secondary diabetes mellitus NEC
E00-E89chapter
Notes
- All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.E05.8E07.0E16-E31E34.-
Index entries leading here 1
- Aneurysm (anastomotic) (artery) (cirsoid) (diffuse) (false) (fusiform) (multiple) (saccular) I72.9
- retina — see also Disorder, retina, microaneurysms
- diabetic — see E08-E13 with .3-
- retina — see also Disorder, retina, microaneurysms
Alongside this code 3 same parent — E13.341
Medications 5
232 Diabetes Mellitus drugs 20 Diabetic Retinopathy drugs 13 Macular Edema drugs 81 Diabetes Mellitus, Type 2 drugs 49 Diabetes Mellitus, Type 1 drugs
MED-RT files conditions by MeSH, which carves the world differently from ICD-10. These are name matches on this code's description, offered as candidates — not as an assertion that they are this code.
Additional references
AHA Coding Clinic® Licence required
Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.