All ICD10 Codes

N89

Non-Billable
ChapterN00–N99
Rankcategory
Official Description

Other noninflammatory disorders of vagina

Use a more specific code (9 billable)
N89.0Mild vaginal dysplasiaN89.1Moderate vaginal dysplasiaN89.3Dysplasia of vagina, unspecifiedN89.4Leukoplakia of vaginaN89.5Stricture and atresia of vaginaN89.6Tight hymenal ringN89.7HematocolposN89.8Other specified noninflammatory disorders of vaginaN89.9Noninflammatory disorder of vagina, unspecified
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 14: Diseases of the Genitourinary System (N00-N99).

CH14 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
  • 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)

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • abnormal results from vaginal cytologic examination without histologic confirmation (R87.62-)
  • carcinoma in situ of vagina (D07.2)
  • HGSIL of vagina (R87.623)
  • inflammation of vagina (N76.-)
  • severe dysplasia of vagina (D07.2)
  • trichomonal leukorrhea (A59.00)
  • vaginal intraepithelial neoplasia [VAIN], grade III (D07.2)
Excludes2(Not included here. Code separately if applicable.)
  • senile (atrophic) vaginitis (N95.2)

Clinical Hierarchy

BillableHas subcodes
CH14Diseases of the genitourinary system (N00-N99)
N80-N98Noninflammatory disorders of female genital tract (N80-N98)
N89Other noninflammatory disorders of vaginaNot billable
N89.0Mild vaginal dysplasiaBillable
N89.1Moderate vaginal dysplasiaBillable
N89.3Dysplasia of vagina, unspecifiedBillable
N89.4Leukoplakia of vaginaBillable
N89.5Stricture and atresia of vaginaBillable
N89.6Tight hymenal ringBillable
N89.7HematocolposBillable
N89.8Other specified noninflammatory disorders of vaginaBillable
N89.9Noninflammatory disorder of vagina, unspecifiedBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to N89:

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

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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