N76.6 Ulceration of vulva

Billable ICD-10-CM code, FY2026.

Applies from N76 Other inflammation of vagina and vulva

Excludes2 (not included here)

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

Use additional code

• code (B95-B97), to identify infectious agent

MS-DRG index

Defines the logic of DRG(s) 742-743 in MDC 13.

Approximate ICD-9-CM (GEMs)

• 616.50 Ulceration of vulva, unspecified

Code annotations containing back-references to N76.6

Back-references to N76

• Type 1 Excludes: N89 Other noninflammatory disorders of vagina ("inflammation of vagina (N76.-)")
• Type 1 Excludes: N90 Other noninflammatory disorders of vulva and perineum ("inflammation of vulva (N76.-)")

Diagnosis Index entries for N76.6

• Aphthae, aphthous › ulcer (oral) (recurrent) › genital organ (s) NEC › female
• Disease, diseased › Lipschütz's
• Lipschütz disease or ulcer
• Phagedena (dry) (moist) (sloughing) › vulva
• Ulcer, ulcerated, ulcerating, ulceration, ulcerative › aphthous (oral) (recurrent) › genital organ (s) › female
• Ulcer, ulcerated, ulcerating, ulceration, ulcerative › labium (majus) (minus)
• Ulcer, ulcerated, ulcerating, ulceration, ulcerative › Lipschütz's
• Ulcer, ulcerated, ulcerating, ulceration, ulcerative › vulva (acute) (infectional)
• Ulcer, ulcerated, ulcerating, ulceration, ulcerative › vulvobuccal, recurring

Nearby codes

• N76.1 Subacute and chronic vaginitis
• N76.2 Acute vulvitis
• N76.3 Subacute and chronic vulvitis
• N76.4 Abscess of vulva
• N76.5 Ulceration of vagina
• N76.6 Ulceration of vulva (this code)
• N76.8 Other specified inflammation of vagina and vulva
• N76.81 Mucositis (ulcerative) of vagina and vulva
• N76.82 Fournier disease of vagina and vulva
• N76.89 Other specified inflammation of vagina and vulva