N77
Non-billableVulvovaginal ulceration and inflammation in diseases classified elsewhere
N77 is the ICD-10-CM code for Vulvovaginal ulceration and inflammation in diseases classified elsewhere. It is a non-billable category code — use a more specific child code such as N77.0 for billing.
- Status
- Header (non-billable)
- Chapter
- N00-N99
- Subcodes
- 2
- Edition
- FY2026
N00-N99 Diseases of the genitourinary system
What this means — in plain language
MedlinePlus · NIHVaginal problems are some of the most common reasons women go to the doctor. They may have symptoms such as: Itching Burning Pain Abnormal bleeding Discharge One common problem is vaginitis , an inflammation of the vagina. Other problems that affect the vagina include sexually transmitted infections (STIs), vaginal cancer , and vulvar cancer . Treatment of vaginal problems depends on the cause.
Read more about Vaginal Diseases at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
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.
Look up another ICD-10 code or condition