All ICD10 Codes

N80.4

Non-Billable
ChapterN00–N99
Ranksubcategory
Official Description

Endometriosis of rectovaginal septum and vagina

Use a more specific code (3 billable)
N80.40Endometriosis of rectovaginal septum, unspecified involvement of vaginaN80.41Endometriosis of rectovaginal septum without involvement of vaginaN80.42Endometriosis of rectovaginal septum with involvement of vagina
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 14: Diseases of the Genitourinary System (N00-N99).
General instructions are available for the parent sections:
View CH14 Notes

Clinical Hierarchy

BillableHas subcodes
CH14Diseases of the genitourinary system (N00-N99)
N80-N98Noninflammatory disorders of female genital tract (N80-N98)
N80Endometriosis
N80.4Endometriosis of rectovaginal septum and vaginaNot billable
N80.40Endometriosis of rectovaginal septum, unspecified involvement of vaginaBillable
N80.41Endometriosis of rectovaginal septum without involvement of vaginaBillable
N80.42Endometriosis of rectovaginal septum with involvement of vaginaBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to N80.4:

chapterCH14
Diseases of the genitourinary system (N00-N99)
View context instructions

Code History

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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