N77
Non-billableVulvovaginal ulceration and inflam in diseases classd elswhr
Vulvovaginal ulceration and inflammation in diseases classified elsewhere
This is a header/category code. For billing purposes, use a more specific child code from the list below.
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Excludes 2
Conditions not included here, but the patient may have both
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Child Codes (2)
Also Known As / Clinical Terms
Frequently Asked Questions
What is ICD-10 code N77?
ICD-10-CM code N77 represents "Vulvovaginal ulceration and inflammation in diseases classified elsewhere". It is a non-billable header code — use a more specific child code for billing purposes.
Is N77 a billable code?
No, N77 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 2 child codes under N77.
What chapter is N77 in?
N77 is in Chapter 14: Diseases of the Genitourinary System (codes N00-N99).
What codes cannot be used with N77?
N77 has Excludes1 notes indicating codes that cannot be used together with it, including: inflammatory diseases of female pelvic organs complicating:; abortion or ectopic or molar pregnancy (O00-O07, O08.0); pregnancy, childbirth and the puerperium (O23.-, O75.3, O85, O86.-).
What are the subcategories under N77?
N77 has 2 child codes, including: N77.0 (Ulceration of vulva in diseases classified elsewhere), N77.1 (Vaginitis, vulvitis and vulvovaginitis in dis classd elswhr).
What are the UMLS CUIs for N77?
N77 is linked to 1 UMLS Concept Unique Identifier: C0694531. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.