N39.9Billable
Disorder of urinary system, unspecified
- Chapter
- 14. Diseases of the genitourinary system
- Category
- N39
- Effective date
- October 1, 2026
Related codes in category N39
N39Other disorders of urinary systemN39.0Urinary tract infection, site not specifiedYesN39.3Stress incontinence (female) (male)YesN39.4Other specified urinary incontinenceN39.41Urge incontinenceYesN39.42Incontinence without sensory awarenessYesN39.43Post-void dribblingYesN39.44Nocturnal enuresisYesN39.45Continuous leakageYesN39.46Mixed incontinenceYesN39.49Other specified urinary incontinenceN39.490Overflow incontinenceYes
Frequently asked questions
What is ICD-10 code N39.9?
N39.9 is an ICD-10-CM diagnosis code for Disorder of urinary system, unspecified.
Is N39.9 a billable code?
Yes. N39.9 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is N39.9 in?
N39.9 falls under Chapter 14: Diseases of the genitourinary system.
When did N39.9 become effective?
N39.9 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to N39.9?
N39.9 belongs to category N39, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.