D07..1 Carcinoma in situ of vulva

Billable

Includes

  • Severe dysplasia of vulva
  • Vulvar intraepithelial neoplasia III [VIN III]

Excludes 1 (cannot be coded together)

  • moderate dysplasia of vulva (N90.1)
  • vulvar intraepithelial neoplasia II [VIN II] (N90.1)

Last reviewed: September 2026