ICD-10 Code E34 – Other endocrine disorders (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code E34 – Other endocrine disorders
What it is
E34 covers endocrine gland disorders that do not fit a more specific ICD-10 category. Use it for documented endocrine abnormalities when the record does not identify a narrower diagnosis.
Clinical signs
Clinical features vary; refer to documentation. Findings may reflect hormone imbalance, abnormal growth, or other endocrine dysfunction, but you should code only what is clearly documented.
When to use this code
Use E34 when the provider documents an endocrine disorder that is not classified elsewhere and no more specific code is available. It may also apply when the chart names a nonspecific endocrine disturbance or an unspecified gland disorder. Check documentation for the exact endocrine condition before assigning this code.
Do not use for
Do not use E34 when the disorder has a more specific ICD-10 code, such as a defined pituitary, adrenal, or gonadal condition. Do not use it for symptoms alone without a documented endocrine diagnosis.
Coding tip
If the endocrine diagnosis is vague, query for the specific disorder before defaulting to E34.