N77.1
BillableVaginitis, vulvitis and vulvovaginitis in diseases classified elsewhere
N77.1 is the ICD-10-CM code for Vaginitis, vulvitis and vulvovaginitis in diseases classified elsewhere. It is a billable, specific code valid for reimbursement.
N00-N99 Diseases of the genitourinary system
What this means — in plain language
MedlinePlus · NIHWhat is vaginitis? Vaginitis, also called vulvovaginitis, is an inflammation or infection of the vagina. It can also affect the vulva, which is the external part of a woman's genitals. Vaginitis can cause itching, pain, discharge, and odor. Vaginitis is common, especially in women in their reproductive years. It usually happens when there is a change in the balance of bacteria or yeast that are normally found in…
Read more about Vaginitis at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Excludes1 — not coded here
- •candidal vulvovaginitis (B37.3-)
- •chlamydial vulvovaginitis (A56.02)
- •gonococcal vulvovaginitis (A54.02)
- •herpesviral [herpes simplex] vulvovaginitis (A60.04)
- •trichomonal vulvovaginitis (A59.01)
- •tuberculous vulvovaginitis (A18.18)
- •vulvovaginitis in early syphilis (A51.0)
- •vulvovaginitis in late syphilis (A52.76)
Code first
- •underlying disease, such as:
- •pinworm (B80)
Conditions mapped to this code
MedlinePlus · NIHPlain-language health-topic references grounded in MedlinePlus (NIH/NLM).
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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