2017/18 ICD-10-CM Diagnosis Code N90

Other noninflammatory disorders of vulva and perineum

Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as N90. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • anogenital (venereal) warts (
    ICD-10-CM Diagnosis Code A63.0

    Anogenital (venereal) warts

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Anogenital warts due to (human) papillomavirus [HPV]
    • Condyloma acuminatum
    A63.0
    )
  • carcinoma in situ of vulva (
    ICD-10-CM Diagnosis Code D07.1

    Carcinoma in situ of vulva

      2016 2017 2018 Billable/Specific Code Female Dx
    Applicable To
    • Severe dysplasia of vulva
    • Vulvar intraepithelial neoplasia III [VIN III]
    Type 1 Excludes
    • moderate dysplasia of vulva (N90.1)
    • vulvar intraepithelial neoplasia II [VIN II] (N90.1)
    D07.1
    )
  • condyloma acuminatum (
    ICD-10-CM Diagnosis Code A63.0

    Anogenital (venereal) warts

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Anogenital warts due to (human) papillomavirus [HPV]
    • Condyloma acuminatum
    A63.0
    )
  • current obstetric trauma (
    ICD-10-CM Diagnosis Code O70
    • O70 Perineal laceration during delivery
      • O70.0 First degree perineal laceration during deliv...
      • O70.1 Second degree perineal laceration during deli...
      • O70.2 Third degree perineal laceration during deliv...
        • O70.20 Third degree perineal laceration during deliv...
        • O70.21 Third degree perineal laceration during deliv...
        • O70.22 Third degree perineal laceration during deliv...
        • O70.23 Third degree perineal laceration during deliv...
      • O70.3 Fourth degree perineal laceration during deli...
      • O70.4 Anal sphincter tear complicating delivery, no...
      • O70.9 Perineal laceration during delivery, unspecif...
    O70.-
    ,
    ICD-10-CM Diagnosis Code O71.7

    Obstetric hematoma of pelvis

      2016 2017 2018 Billable/Specific Code Maternity Dx (12-55 years) Female Dx
    Applicable To
    • Obstetric hematoma of perineum
    • Obstetric hematoma of vagina
    • Obstetric hematoma of vulva
    O71.7-
    ICD-10-CM Diagnosis Code O71.8

    Other specified obstetric trauma

      2016 2017 2018 Non-Billable/Non-Specific Code
    O71.8
    )
  • inflammation of vulva (
    ICD-10-CM Diagnosis Code N76
    • N76 Other inflammation of vagina and vulva
      • N76.0 Acute vaginitis
      • N76.1 Subacute and chronic vaginitis
      • N76.2 Acute vulvitis
      • N76.3 Subacute and chronic vulvitis
      • N76.4 Abscess of vulva
      • N76.5 Ulceration of vagina
      • N76.6 Ulceration of vulva
      • N76.8 Other specified inflammation of vagina and vu...
        • N76.81 Mucositis (ulcerative) of vagina and vulva
        • N76.89 Other specified inflammation of vagina and vu...
    N76.-
    )
  • severe dysplasia of vulva (
    ICD-10-CM Diagnosis Code D07.1

    Carcinoma in situ of vulva

      2016 2017 2018 Billable/Specific Code Female Dx
    Applicable To
    • Severe dysplasia of vulva
    • Vulvar intraepithelial neoplasia III [VIN III]
    Type 1 Excludes
    • moderate dysplasia of vulva (N90.1)
    • vulvar intraepithelial neoplasia II [VIN II] (N90.1)
    D07.1
    )
  • vulvar intraepithelial neoplasm III [VIN III] (
    ICD-10-CM Diagnosis Code D07.1

    Carcinoma in situ of vulva

      2016 2017 2018 Billable/Specific Code Female Dx
    Applicable To
    • Severe dysplasia of vulva
    • Vulvar intraepithelial neoplasia III [VIN III]
    Type 1 Excludes
    • moderate dysplasia of vulva (N90.1)
    • vulvar intraepithelial neoplasia II [VIN II] (N90.1)
    D07.1
    )
The following code(s) above N90 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 N90:
  • N00-N99
    2018 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
Code History
ICD-10-CM Codes Adjacent To N90
N89 Other noninflammatory disorders of vagina
N89.0 Mild vaginal dysplasia
N89.1 Moderate vaginal dysplasia
N89.3 Dysplasia of vagina, unspecified
N89.4 Leukoplakia of vagina
N89.5 Stricture and atresia of vagina
N89.6 Tight hymenal ring
N89.7 Hematocolpos
N89.8 Other specified noninflammatory disorders of vagina
N89.9 Noninflammatory disorder of vagina, unspecified
N90 Other noninflammatory disorders of vulva and perineum
N90.0 Mild vulvar dysplasia
N90.1 Moderate vulvar dysplasia
N90.3 Dysplasia of vulva, unspecified
N90.4 Leukoplakia of vulva
N90.5 Atrophy of vulva
N90.6 Hypertrophy of vulva
N90.60 Unspecified hypertrophy of vulva
N90.61 Childhood asymmetric labium majus enlargement
N90.69 Other specified hypertrophy of vulva
N90.7 Vulvar cyst

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