ICD-10-CM code "N77": Vulvovaginal ulceration and inflammation in diseases classified elsewhere (2024)

Excludes

1. Diseases of the genitourinary system (N00-N99)

   Type 2certain conditions originating in the perinatal period (P04-P96)

   Type 2certain infectious and parasitic diseases (A00-B99)

   Type 2complications of pregnancy, childbirth and the puerperium (O00-O9A)

   Type 2congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)

   Type 2endocrine, nutritional and metabolic diseases (E00-E88)

   Type 2injury, poisoning and certain other consequences of external causes (S00-T88)

   Type 2neoplasms (C00-D49)

   Type 2symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

2. Inflammatory diseases of female pelvic organs (N70-N77)

   Type 1inflammatory diseases of female pelvic organs complicating:

   Type 1abortion or ectopic or molar pregnancy (O00-O07, O08.0)

   Type 1pregnancy, childbirth and the puerperium (O23.-, O75.3, O85, O86.-)

3. Vulvovaginal ulceration and inflammation in diseases classified elsewhere (N77)

Includes

1. Diseases of the genitourinary system (N00-N99)
2. Inflammatory diseases of female pelvic organs (N70-N77)
3. Vulvovaginal ulceration and inflammation in diseases classified elsewhere (N77)

Subcategories

• Ulceration of vulva in diseases classified elsewhere (N77.0)
• Vaginitis, vulvitis and vulvovaginitis in diseases classified elsewhere (N77.1)