N90.3
Dysplasia of vulva, unspecified
ICD-10-CM Coding Rules
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N90.3
Approximate Synonyms
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Dysplasia of the vulva
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Vulval intraepithelial neoplasia vin)
Clinical Information
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A precancerous neoplastic process characterized by dysplasia and maturation abnormalities of the vulvar squamous epithelium. There is no evidence of invasion. It is associated with human papillomavirus infection and is classified as low or high grade.
Details
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N90.3 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
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The 2023 edition of ICD-10-CM N90.3 became effective on October 1, 2022.
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This is the American ICD-10-CM version of N90.3 – other international versions of ICD-10 N90.3 may differ.