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N76.3

N76.3: Subacute and chronic vulvitis

Billable / specific codeICD-10-CM

N76.3 is a billable, specific ICD-10-CM code for subacute and chronic vulvitis. It is valid for submission on a claim.

Check N76.3 with the rest of the claim: free scrubber

Excludes2 inherited from the categories above N76.3

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 N76.3

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.

Medicare coverage

N76.3 is named in 4 Medicare coverage policies: 4 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A58710Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing
  • A58720Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing
  • A58747Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing
  • A58761Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing

Alphabetic index entries that lead here

  • Vulvitis›subacute or chronic

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under N76

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.