2020 ICD-10-CM Diagnosis Code N39.9

Disorder of urinary system, unspecified

    2016 2017 2018 2019 2020 Billable/Specific Code
  • N39.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2020 edition of ICD-10-CM N39.9 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of N39.9 - other international versions of ICD-10 N39.9 may differ.
The following code(s) above N39.9 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to N39.9:
  • N00-N99
    2020 ICD-10-CM Range N00-N99

    Diseases of the genitourinary system

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Diseases of the genitourinary system
  • N30-N39
    2020 ICD-10-CM Range N30-N39

    Other diseases of the urinary system

    Type 1 Excludes
    • urinary infection (complicating):
    • abortion or ectopic or molar pregnancy (O00-O07, O08.8)
    • pregnancy, childbirth and the puerperium (O23.-, O75.3, O86.2-)
    Other diseases of the urinary system
  • N39
    ICD-10-CM Diagnosis Code N39

    Other disorders of urinary system

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Type 2 Excludes
    • hematuria NOS (R31.-)
    • recurrent or persistent hematuria (N02.-)
    • recurrent or persistent hematuria with specified morphological lesion (N02.-)
    • proteinuria NOS (R80.-)
    Other disorders of urinary system
Approximate Synonyms
  • Disorder of the urinary system
  • Dysfunctional voiding of urine
  • Urinary problem
  • Urinary system disorder
  • Urinary system finding
  • Voiding dysfunction
Clinical Information
  • Condition in which there is a deviation from or interruption of the normal structure or function of the urinary tract.
  • Disorders of any part of the urologic system.
  • Pathological processes of the urinary tract in both males and females.
ICD-10-CM N39.9 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 698 Other kidney and urinary tract diagnoses with mcc
  • 699 Other kidney and urinary tract diagnoses with cc
  • 700 Other kidney and urinary tract diagnoses without cc/mcc

Convert N39.9 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change

Diagnosis Index entries containing back-references to N39.9:

ICD-10-CM Codes Adjacent To N39.9
N39.43 Post-void dribbling
N39.44 Nocturnal enuresis
N39.45 Continuous leakage
N39.46 Mixed incontinence
N39.49 Other specified urinary incontinence
N39.490 Overflow incontinence
N39.491 Coital incontinence
N39.492 Postural (urinary) incontinence
N39.498 Other specified urinary incontinence
N39.8 Other specified disorders of urinary system
N39.9 Disorder of urinary system, unspecified
N40 Benign prostatic hyperplasia
N40.0 Benign prostatic hyperplasia without lower urinary tract symptoms
N40.1 Benign prostatic hyperplasia with lower urinary tract symptoms
N40.2 Nodular prostate without lower urinary tract symptoms
N40.3 Nodular prostate with lower urinary tract symptoms
N41 Inflammatory diseases of prostate
N41.0 Acute prostatitis
N41.1 Chronic prostatitis
N41.2 Abscess of prostate
N41.3 Prostatocystitis

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.