ICD-10-CM › N00-N99 › N30-N39 › N36 Other disorders of urethra › N36.4

N36.4

Urethral functional and muscular disorders

Not billableICD-10-CM diagnosis code.

This code exists but cannot be submitted on its own. It groups the more specific codes beneath it.

A category header for its whole life, FY2016 onwards. It has never been valid for submission on its own.

Submit one of these 4 more specific codes instead:

  • N36.41 Hypermobility of urethra
  • N36.42 Intrinsic sphincter deficiency (ISD)
  • N36.43 Combined hypermobility of urethra and intrinsic sphincter deficiency
  • N36.44 Muscular disorders of urethra

What has happened to this code

Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.

  1. FY2012 Added to the draft code set draft Urethral functional and muscular disorders

Official coding rules

Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.

Inherited from the N30-N39 section Other diseases of the urinary system (N30-N39)

Excludes2 - not included here

  • urinary infection (complicating):
  • abortion or ectopic or molar pregnancy (O00-O07, O08.8)
  • pregnancy, childbirth and the puerperium (O23.-, O75.3, O86.2-)

Codes in the same group

CodeDescriptionStatus
N36.0 Urethral fistula Valid
N36.1 Urethral diverticulum Valid
N36.2 Urethral caruncle Valid
N36.5 Urethral false passage Valid
N36.8 Other specified disorders of urethra Valid
N36.9 Urethral disorder, unspecified Valid