N90.6
Non-billableHypertrophy of vulva
N90.6 is the ICD-10-CM code for Hypertrophy of vulva. It is a non-billable category code — use a more specific child code such as N90.60 for billing.
N00-N99 Diseases of the genitourinary system
What this means — in plain language
MedlinePlus · NIHThe vulva is the external part of a woman's genitals. Some problems you can have with the vulvar area include: Vaginitis or vulvovaginitis, swelling or infection of the vulva and vagina Skin problems due to allergy Vulvar cancer Vulvodynia, or vulvar pain Symptoms may include redness, itching, pain, or cracks in the skin. Treatment depends on the cause.
Read more about Vulvar Disorders at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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