E23.2

Billable

Diabetes insipidus

E23.2 is the ICD-10-CM code for Diabetes insipidus. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
E00-E89
Parent
E23
Edition
FY2026

E00-E89 Endocrine, nutritional and metabolic diseases

Excludes1 — not coded here

  • nephrogenic diabetes insipidus (N25.1)

Frequently asked questions

What is ICD-10 code E23.2?
E23.2 is the ICD-10-CM code for "Diabetes insipidus". It falls under E00-E89 Endocrine, nutritional and metabolic diseases.
Is E23.2 a billable code?
Yes — E23.2 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from E23.2?
Excludes1 (not coded here): nephrogenic diabetes insipidus (N25.1).

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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