N32.81

Billable

Overactive bladder

N32.81 is the ICD-10-CM code for Overactive bladder. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
N00-N99
Parent
N32.8
Edition
FY2026

N00-N99 Diseases of the genitourinary system

Includes

  • Detrusor muscle hyperactivity

Excludes1 — not coded here

  • frequent urination due to specified bladder condition- code to condition

Frequently asked questions

What is ICD-10 code N32.81?
N32.81 is the ICD-10-CM code for "Overactive bladder". It falls under N00-N99 Diseases of the genitourinary system.
Is N32.81 a billable code?
Yes — N32.81 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from N32.81?
Excludes1 (not coded here): frequent urination due to specified bladder condition- code to condition.

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

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