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N76.81

N76.81: Mucositis (ulcerative) of vagina and vulva

Billable / specific codeICD-10-CM

N76.81 is a billable, specific ICD-10-CM code for mucositis (ulcerative) of vagina and vulva. It is valid for submission on a claim.

Check N76.81 with the rest of the claim: free scrubber

Excludes2: not included here, but may coexist

The excluded condition is not part of this code, but a patient can have both. You may code both.

  • gastrointestinal mucositis (ulcerative) (K92.81)
  • nasal mucositis (ulcerative) (J34.81)
  • oral mucositis (ulcerative) (K12.3-)

Code also

Both codes may be needed to describe the encounter fully. Sequencing depends on the reason for the visit.

  • type of associated therapy, such as:
  • antineoplastic and immunosuppressive drugs (T45.1X-)
  • radiological procedure and radiotherapy (Y84.2)

Excludes2 inherited from the categories above N76.81

Not part of this code, but both may be coded when both are present.

Written on N76: Other inflammation of vagina and vulva

  • senile (atrophic) vaginitis (N95.2)
  • vulvar vestibulitis (N94.810)

Other codes that can never be billed with N76.81

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • N89Other noninflammatory disorders of vagina
  • N90Other noninflammatory disorders of vulva and perineum

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Mucositis›vagina and vulva

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under N76.8

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.