Mild vulvar dysplasia
Billable / specific
N90.0 is a billable, specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes in FY2027.
Inclusion terms
Applicable to
- Vulvar intraepithelial neoplasia [VIN], grade I
Excludes1
Not coded here — never report together with this code.
- anogenital (venereal) warts (A63.0) (from N90)
- carcinoma in situ of vulva (D07.1) (from N90)
- condyloma acuminatum (A63.0) (from N90)
- current obstetric trauma (O70.-, O71.7-O71.8) (from N90)
- inflammation of vulva (N76.-) (from N90)
- severe dysplasia of vulva (D07.1) (from N90)
- vulvar intraepithelial neoplasm III [VIN III] (D07.1) (from N90)
Excludes2
Not included here — may be reported together when both conditions exist.
- certain conditions originating in the perinatal period (P04-P96) (from N90)
- certain infectious and parasitic diseases (A00-B99) (from N90)
- complications of pregnancy, childbirth and the puerperium (O00-O9A) (from N90)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99) (from N90)
- endocrine, nutritional and metabolic diseases (E00-E88) (from N90)
- injury, poisoning and certain other consequences of external causes (S00-T88) (from N90)
- neoplasms (C00-D49) (from N90)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94) (from N90)
Also known as
- Vulvar intraepithelial neoplasia [VIN], grade I
- Dysplasia, vulva, mild
- Neoplasia, intraepithelial, vulva, grade I
Parent code
- N90Other noninflammatory disorders of vulva and perineumHeader
Related codes
- N90.1Moderate vulvar dysplasiaBillable
- N90.3Dysplasia of vulva, unspecifiedBillable
- N90.4Leukoplakia of vulvaBillable
- N90.5Atrophy of vulvaBillable
- N90.6Hypertrophy of vulvaHeader
- N90.7Vulvar cystBillable
- N90.8Other specified noninflammatory disorders of vulva and perineumHeader
- N90.9Noninflammatory disorder of vulva and perineum, unspecifiedBillable