{"code":"N90","type":"category","title":"Other noninflammatory disorders of vulva and perineum","codeAlso":[],"includes":[],"modern_v":"official26","codeFirst":[],"excludes1":["anogenital (venereal) warts (A63.0)","carcinoma in situ of vulva (D07.1)","condyloma acuminatum (A63.0)","current obstetric trauma (O70.-, O71.7-O71.8)","inflammation of vulva (N76.-)","severe dysplasia of vulva (D07.1)","vulvar intraepithelial neoplasm III [VIN III] (D07.1)"],"excludes2":[],"isBillable":false,"fyEffectivity":{"fy2026":true,"fy2027":true},"sibling_codes":["N90.0","N90.1","N90.3","N90.4","N90.5","N90.6","N90.60","N90.61","N90.69","N90.7","N90.8","N90.81","N90.810","N90.811","N90.812","N90.813","N90.818","N90.89","N90.9"],"inclusionTerms":[],"sibling_titles":{"code":"N90.9","title":"Noninflammatory disorder of vulva and perineum, unspecified","isBillable":true},"useAdditionalCode":[],"clinicalDefinition":"Other noninflammatory disorders of vulva and perineum is a non-billable ICD-10-CM category code (N90). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","officialDefinition":"Other noninflammatory disorders of vulva and perineum is a non-billable ICD-10-CM category code (N90). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","seventhCharacterInstructions":[],"workflowProtocols":[],"guidelines":{"whenToUse":[],"whenNotToUse":[],"commonBillingMistakes":[],"codeComparisons":[],"documentationChecklist":[]},"domainLandscape":{"summary":"Primary diagnostic domain and clinical landscape evaluation.","keyCategories":[],"diagnosticContinuum":"Progression continuum from acute presentation to resolution."},"children":[{"code":"N90.0","title":"Mild vulvar dysplasia","description":"Mild vulvar dysplasia is a billable ICD-10-CM diagnosis code (N90.0). Inclusion terms: Vulvar intraepithelial neoplasia [VIN], grade I. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.0-mild-vulvar-dysplasia"},{"code":"N90.1","title":"Moderate vulvar dysplasia","description":"Moderate vulvar dysplasia is a billable ICD-10-CM diagnosis code (N90.1). Inclusion terms: Vulvar intraepithelial neoplasia [VIN], grade II. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.1-moderate-vulvar-dysplasia"},{"code":"N90.3","title":"Dysplasia of vulva, unspecified","description":"Dysplasia of vulva, unspecified is a billable ICD-10-CM diagnosis code (N90.3). Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.3-dysplasia-of-vulva-unspecified"},{"code":"N90.4","title":"Leukoplakia of vulva","description":"Leukoplakia of vulva is a billable ICD-10-CM diagnosis code (N90.4). Inclusion terms: Dystrophy of vulva; Kraurosis of vulva; Lichen sclerosus of external female genital organs. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.4-leukoplakia-of-vulva"},{"code":"N90.5","title":"Atrophy of vulva","description":"Atrophy of vulva is a billable ICD-10-CM diagnosis code (N90.5). Inclusion terms: Stenosis of vulva. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.5-atrophy-of-vulva"},{"code":"N90.6","title":"Hypertrophy of vulva","description":"Hypertrophy of vulva is a non-billable ICD-10-CM category code (N90.6). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":false,"slug":"n90.6-hypertrophy-of-vulva"},{"code":"N90.60","title":"Unspecified hypertrophy of vulva","description":"Unspecified hypertrophy of vulva is a billable ICD-10-CM diagnosis code (N90.60). Inclusion terms: Unspecified hypertrophy of labia. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.60-unspecified-hypertrophy-of-vulva"},{"code":"N90.61","title":"Childhood asymmetric labium majus enlargement","description":"Childhood asymmetric labium majus enlargement is a billable ICD-10-CM diagnosis code (N90.61). Inclusion terms: CALME. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.61-childhood-asymmetric-labium-majus-enlargement"},{"code":"N90.69","title":"Other specified hypertrophy of vulva","description":"Other specified hypertrophy of vulva is a billable ICD-10-CM diagnosis code (N90.69). Inclusion terms: Other specified hypertrophy of labia. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.69-other-specified-hypertrophy-of-vulva"},{"code":"N90.7","title":"Vulvar cyst","description":"Vulvar cyst is a billable ICD-10-CM diagnosis code (N90.7). Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.7-vulvar-cyst"},{"code":"N90.8","title":"Other specified noninflammatory disorders of vulva and perineum","description":"Other specified noninflammatory disorders of vulva and perineum is a non-billable ICD-10-CM category code (N90.8). A more specific billable subcode must be selected for claims submission. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":false,"slug":"n90.8-other-specified-noninflammatory-disorders-of-vulva-and-perineum"},{"code":"N90.81","title":"Female genital mutilation status","description":"Female genital mutilation status is a non-billable ICD-10-CM category code (N90.81). A more specific billable subcode must be selected for claims submission. Inclusion terms: Female genital cutting status. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":false,"slug":"n90.81-female-genital-mutilation-status"},{"code":"N90.810","title":"Female genital mutilation status, unspecified","description":"Female genital mutilation status, unspecified is a billable ICD-10-CM diagnosis code (N90.810). Inclusion terms: Female genital cutting status, unspecified; Female genital mutilation status NOS. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.810-female-genital-mutilation-status-unspecified"},{"code":"N90.811","title":"Female genital mutilation Type I status","description":"Female genital mutilation Type I status is a billable ICD-10-CM diagnosis code (N90.811). Inclusion terms: Clitorectomy status; Female genital cutting Type I status. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.811-female-genital-mutilation-type-i-status"},{"code":"N90.812","title":"Female genital mutilation Type II status","description":"Female genital mutilation Type II status is a billable ICD-10-CM diagnosis code (N90.812). Inclusion terms: Clitorectomy with excision of labia minora status; Female genital cutting Type II status. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.812-female-genital-mutilation-type-ii-status"},{"code":"N90.813","title":"Female genital mutilation Type III status","description":"Female genital mutilation Type III status is a billable ICD-10-CM diagnosis code (N90.813). Inclusion terms: Female genital cutting Type III status; Infibulation status. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.813-female-genital-mutilation-type-iii-status"},{"code":"N90.818","title":"Other female genital mutilation status","description":"Other female genital mutilation status is a billable ICD-10-CM diagnosis code (N90.818). Inclusion terms: Female genital cutting Type IV status; Female genital mutilation Type IV status; Other female genital cutting status. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.818-other-female-genital-mutilation-status"},{"code":"N90.89","title":"Other specified noninflammatory disorders of vulva and perineum","description":"Other specified noninflammatory disorders of vulva and perineum is a billable ICD-10-CM diagnosis code (N90.89). Inclusion terms: Adhesions of vulva; Hypertrophy of clitoris. Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.89-other-specified-noninflammatory-disorders-of-vulva-and-perineum"},{"code":"N90.9","title":"Noninflammatory disorder of vulva and perineum, unspecified","description":"Noninflammatory disorder of vulva and perineum, unspecified is a billable ICD-10-CM diagnosis code (N90.9). Excludes1 (not coded here): anogenital (venereal) warts (A63.0); carcinoma in situ of vulva (D07.1); condyloma acuminatum (A63.0); current obstetric trauma (O70.-, O71.7-O71.8); inflammation of vulva (N76.-); severe dysplasia of vulva (D07.1); vulvar intraepithelial neoplasm III [VIN III] (D07.1).","isBillable":true,"slug":"n90.9-noninflammatory-disorder-of-vulva-and-perineum-unspecified"}],"hierarchy":[],"relatedCodes":[],"relevantCPTCodes":[],"documentationTips":[],"caseStudies":[],"description":"","overview":""}