ICD-10 Code F98.0 – Enuresis not due to a substance or known physiological condition (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F98.0 – Enuresis not due to a substance or known physiological condition
What it is
F98.0 identifies enuresis, or involuntary urination, when it is not caused by a substance or a known medical condition. Use it for bladder control problems documented as a behavioral or functional issue.
Clinical signs
Typical documentation may note repeated bedwetting or daytime wetting that is inappropriate for age. Clinical features vary; refer to documentation.
When to use this code
Use F98.0 when the record clearly states enuresis and excludes a substance effect or a physiological cause. It may apply to nocturnal or daytime episodes when the provider documents the condition as nonorganic. Check documentation if the cause is uncertain.
Do not use for
Do not use this code when urinary incontinence is due to infection, neurologic disease, medications, or another known condition. If the chart documents a specific cause, code that condition instead.
Coding tip
Confirm the provider’s wording and any stated cause before assigning F98.0.