E10-E14 ICD-10-CA block: Diabetes mellitus
E10-E14 isn’t a code on its own. Choose one of the 117 codes beneath it, the one the documentation supports.
Official description
E10-E14Diabetes mellitus (E10-E14)
ICD-10-CA · Canada
Codes in E10-E14
E10-E14 isn’t a code on its own. Open the group that matches what the note documents.
Notes for E10-E14
As CIHI prints them, with any note E10-E14 takes from the headings above it.
Excludes
Conditions classified elsewhere.
- Metabolic syndrome (dysmetabolic syndrome) (syndrome X) (insulin resistance syndrome) (E88.80)
- Complications of pregnancy, childbirth and the puerperium (O00-O99)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)transitory endocrine and metabolic disorders specific to fetus and newborn (P70-P74)From Chapter 4: Endocrine, nutritional and metabolic diseases (E00-E90)
Note
- All neoplasms, whether functionally active or not, are classified in Chapter II. Appropriate codes in this chapter (i.e. E05.8)(E07.0) (E16-E31)(E34.-) may be used, if desired, 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.From Chapter 4: Endocrine, nutritional and metabolic diseases (E00-E90)
Where E10-E14 sits
- 1ChapterChapter 4: Endocrine, nutritional and metabolic diseases (E00-E90)
- 2Block E10-E14Diabetes mellitus
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
Is E10-E14 a valid ICD-10-CA code?
No. E10-E14 (Diabetes mellitus) is a block heading in CIHI’s ICD-10-CA FY 2026–2027 release. It holds 117 codes; record the one the documentation supports.
Where is E10-E14 in ICD-10-CA?
E10-E14 sits under Chapter 4: Endocrine, nutritional and metabolic diseases (E00-E90).
What coding notes apply to E10-E14?
ICD-10-CA lists Excludes, Note notes for E10-E14, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.