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E34.9 — Endocrine disorder, unspecified
E34.9
What this code means
A disorder of an endocrine (hormone) gland recorded without further detail.
Also called: endocrine disorder.
When this code is used
Used for an endocrine disorder, unspecified.
Where it sits in ICD-10-CM
Code E34.9 belongs to Chapter 4: Endocrine, nutritional and metabolic diseases, which covers codes E00–E89 in the FY2027 ICD-10-CM tabular list. The official description above is copied verbatim from the CDC/NCHS FY2027 code file.
Frequently asked questions
What is ICD-10-CM code E34.9?
E34.9 is the ICD-10-CM diagnosis code for “Endocrine disorder, unspecified”. A disorder of an endocrine (hormone) gland recorded without further detail.
When is code E34.9 used?
Used for an endocrine disorder, unspecified. It belongs to Chapter 4 of ICD-10-CM (Endocrine, nutritional and metabolic diseases).
This guide explains ICD-10-CM codes in plain language for patients, students and other readers. It is educational information only — not coding, billing or medical advice. The code recorded for any real encounter is assigned from the full clinical documentation by the treating team and qualified coders, and only they can decide which code fits a specific case.