2019 ICD-10-CM Diagnosis Code N42.89

Other specified disorders of prostate

    2016 2017 2018 2019 Billable/Specific Code Adult Dx (15-124 years) Male Dx
  • N42.89 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM N42.89 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of N42.89 - other international versions of ICD-10 N42.89 may differ.
ICD-10-CM Coding Rules
  • N42.89 is applicable to adult patients aged 15 - 124 years inclusive.
  • N42.89 is applicable to male patients.
The following code(s) above N42.89 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 N42.89:
  • N00-N99
    2019 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
Approximate Synonyms
  • Acquired asymmetry of prostate
  • Asymmetry of prostate, acquired
  • Atrophic prostate
  • Atrophy of prostate
  • Atypical small acinar proliferation
  • Atypical small acinar proliferation of prostate
  • Fistula of prostate
  • Infarction of prostate
  • Stricture of prostate
ICD-10-CM N42.89 is grouped within Diagnostic Related Group(s) (MS-DRG v36.0):
  • 729 Other male reproductive system diagnoses with cc/mcc
  • 730 Other male reproductive system diagnoses without cc/mcc

Convert N42.89 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

Diagnosis Index entries containing back-references to N42.89:
  • Accumulation secretion, prostate N42.89
  • Adhesions, adhesive (postinfective) K66.0
    ICD-10-CM Diagnosis Code K66.0

    Peritoneal adhesions (postprocedural) (postinfection)

      2016 2017 2018 2019 Billable/Specific Code
    Applicable To
    • Adhesions (of) abdominal (wall)
    • Adhesions (of) diaphragm
    • Adhesions (of) intestine
    • Adhesions (of) male pelvis
    • Adhesions (of) omentum
    • Adhesions (of) stomach
    • Adhesive bands
    • Mesenteric adhesions
    Type 1 Excludes
    • female pelvic adhesions [bands] (N73.6)
    • peritoneal adhesions with intestinal obstruction (K56.5-)
    • periprostatic N42.89
  • Atrophy, atrophic (of)
    • prostate N42.89
  • Cicatrix (adherent) (contracted) (painful) (vicious) L90.5
    - see also Scar
    ICD-10-CM Diagnosis Code L90.5

    Scar conditions and fibrosis of skin

      2016 2017 2018 2019 Billable/Specific Code
    Applicable To
    • Adherent scar (skin)
    • Cicatrix
    • Disfigurement of skin due to scar
    • Fibrosis of skin NOS
    • Scar NOS
    Type 2 Excludes
    • prostate N42.89
  • Contraction(s)
    • prostate N42.89
  • Corpora - see also condition
    • amylacea, prostate N42.89
  • Deformity Q89.9
    ICD-10-CM Diagnosis Code Q89.9

    Congenital malformation, unspecified

      2016 2017 2018 2019 Billable/Specific Code POA Exempt
    Applicable To
    • Congenital anomaly NOS
    • Congenital deformity NOS
    • prostate (congenital) Q55.4
      ICD-10-CM Diagnosis Code Q55.4

      Other congenital malformations of vas deferens, epididymis, seminal vesicles and prostate

        2016 2017 2018 2019 Billable/Specific Code Male Dx POA Exempt
      Applicable To
      • Absence or aplasia of prostate
      • Absence or aplasia of spermatic cord
      • Congenital malformation of vas deferens, epididymis, seminal vesicles or prostate NOS
      • acquired N42.89
  • Dilatation
    • prostate N42.89
  • Disease, diseased - see also Syndrome
    • prostate N42.9
      ICD-10-CM Diagnosis Code N42.9

      Disorder of prostate, unspecified

        2016 2017 2018 2019 Billable/Specific Code Adult Dx (15-124 years) Male Dx
      • specified NEC N42.89
  • Disorder (of) - see also Disease
    • prostate N42.9
      ICD-10-CM Diagnosis Code N42.9

      Disorder of prostate, unspecified

        2016 2017 2018 2019 Billable/Specific Code Adult Dx (15-124 years) Male Dx
      • specified NEC N42.89
  • Fistula (cutaneous) L98.8
    ICD-10-CM Diagnosis Code L98.8

    Other specified disorders of the skin and subcutaneous tissue

      2016 2017 2018 2019 Billable/Specific Code
    • prostate N42.89
  • Granuloma L92.9
    ICD-10-CM Diagnosis Code L92.9

    Granulomatous disorder of the skin and subcutaneous tissue, unspecified

      2016 2017 2018 2019 Billable/Specific Code
    Type 2 Excludes
    • prostate N42.89
  • Infarct, infarction
    • prostate N42.89
  • Prostatorrhea N42.89
  • Stricture - see also Stenosis
    • prostate N42.89

ICD-10-CM Codes Adjacent To N42.89
N42.1 Congestion and hemorrhage of prostate
N42.3 Dysplasia of prostate
N42.30 Unspecified dysplasia of prostate
N42.31 Prostatic intraepithelial neoplasia
N42.32 Atypical small acinar proliferation of prostate
N42.39 Other dysplasia of prostate
N42.8 Other specified disorders of prostate
N42.81 Prostatodynia syndrome
N42.82 Prostatosis syndrome
N42.83 Cyst of prostate
N42.89 Other specified disorders of prostate
N42.9 Disorder of prostate, unspecified
N43 Hydrocele and spermatocele
N43.0 Encysted hydrocele
N43.1 Infected hydrocele
N43.2 Other hydrocele
N43.3 Hydrocele, unspecified
N43.4 Spermatocele of epididymis
N43.40 …… unspecified
N43.41 …… single
N43.42 …… multiple

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