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ICD-10-CM 2027 diagnosis code

N39.4Other specified urinary incontinence

Not billable — use a more specific code

N39.4 is a header code, so it can't be reported by itself. Choose one of the 7 more specific codes beneath it.

Source: official FY2027 ICD-10-CM release from CDC/NCHS and CMS, effective October 1, 2026. Updated September 29, 2026. About our data

About N39.4

N39.4 is the ICD-10-CM diagnosis code for other specified urinary incontinence. It belongs to category N39 (other disorders of urinary system), block N30-N39 (other diseases of the urinary system) and chapter 14 (diseases of the genitourinary system). It is a header code, so it can't be reported by itself; one of its 7 subcodes must be used instead.

Within N39, choose N39.4 (Other specified urinary incontinence) only when documentation doesn't support a more specific option: urinary tract infection, site not specified (N39.0), stress incontinence (female) (male) (N39.3), other specified disorders of urinary system (N39.8) and disorder of urinary system, unspecified (N39.9).

To report this condition, pick the subcode that matches the documentation: N39.41 (incontinence), N39.42 (awareness), N39.43 (dribbling), N39.44 (enuresis), N39.45 (leakage), N39.46 (incontinence) and N39.49 (incontinence).

Don't report N39.4 together with the conditions in its Excludes1 note: enuresis NOS (R32), functional urinary incontinence (R39.81), urinary incontinence associated with cognitive impairment (R39.81), urinary incontinence NOS (R32) and 1 more.

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Specific codes under N39.4

Coding notes

Excludes1Not coded here — never report together with this code
  • enuresis NOS (R32)
  • functional urinary incontinence (R39.81)
  • urinary incontinence associated with cognitive impairment (R39.81)
  • urinary incontinence NOS (R32)
  • urinary incontinence of nonorganic origin (F98.0)
Code alsoTwo codes may be needed; sequencing depends on circumstances
  • any associated overactive bladder (N32.81)

Notes that apply from higher levels

Instructions written at a parent level also apply to N39.4.

› From N39 Other disorders of urinary system
Excludes2
  • hematuria NOS (R31.-)
  • recurrent or persistent hematuria (N02.-)
  • recurrent or persistent hematuria with specified morphological lesion (N02.-)
  • proteinuria NOS (R80.-)

Broader instructions also apply from N30-N39 Other diseases of the urinary system and Chapter 14: Diseases of the genitourinary system.

Codes whose notes reference N39.4

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about N39.4

Is N39.4 billable?

No. N39.4 is a header code. Report one of its more specific subcodes instead.