10ICD Code Hub

N80.42

Billable code

Endometriosis of rectovaginal septum with involvement of vagina

The ICD-10 code for endometriosis of rectovaginal septum with involvement of vagina is N80.42.

Documentation support

General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.

Related codes in this category

Associated MS-DRGs

N80.42 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.

Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.