N90.6
Header — not billableHypertrophy of vulva
The ICD-10 code for hypertrophy of vulva is N90.6.
N90.6 is a non-billable header code. It groups related conditions but cannot be used on its own for reimbursement — select one of the 3 more specific codes below.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •This is a non-billable header code. Documentation must support a more specific child code before this diagnosis can be reported on a claim.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- N90.0Mild vulvar dysplasia
- N90.1Moderate vulvar dysplasia
- N90.3Dysplasia of vulva, unspecified
- N90.4Leukoplakia of vulva
- N90.5Atrophy of vulva
- N90.7Vulvar cyst
- N90.8Other specified noninflammatory disorders of vulva and perineumnon-billable header
- N90.9Noninflammatory disorder of vulva and perineum, unspecified
- N90.6Hypertrophy of vulvanon-billable header