E09.40
Drug or chemical induced diabetes mellitus with neurological complications with diabetic neuropathy, unspecified
Billable FY2026 2025-10-01 → 2026-09-30
This is the unspecified option. 5 more
specific codes sit alongside it. Worth
checking whether the documentation supports one of them.
Exclusions 9 never code together
E09code
Excludes1
- diabetes mellitus due to underlying condition (E08.-)E08.-
- gestational diabetes (O24.4-)O24.4-
- neonatal diabetes mellitus (P70.2)P70.2
- postpancreatectomy diabetes mellitus (E13.-)E13.-
- postprocedural diabetes mellitus (E13.-)E13.-
- secondary diabetes mellitus NEC (E13.-)E13.-
- type 1 diabetes mellitus (E10.-)E10.-
- type 2 diabetes mellitus (E11.-)E11.-
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.
Instructional notes 8
E09code
Code first
- poisoning due to drug or toxin, if applicable (T36-T65 with fifth or sixth character 1-4)T36-T65
Use additional code
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 2
Alongside this code 5 same parent — E09.4
E09.41 Drug/chem diabetes w neuro comp w diabetic mononeuropathy E09.42 Drug/chem diabetes w neurological comp w diabetic polyneurop E09.43 Drug/chem diab w neuro comp w diab autonm (poly)neuropathy E09.44 Drug/chem diabetes w neurological comp w diabetic amyotrophy E09.49 Drug/chem diabetes w neuro comp w oth diabetic neuro comp
Medications 5
232 Diabetes Mellitus drugs 114 Diabetes Complications drugs 41 Abnormalities, Drug-Induced drugs 36 Dyskinesia, Drug-Induced drugs 3 Akathisia, Drug-Induced 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.