`N89.5` Stricture and atresia of vagina

Billable ICD-10-CM code, FY2026.

Applicable to

Vaginal adhesions
Vaginal stenosis

Excludes1 (never code together)

congenital atresia or stricture (Q52.4)
postprocedural adhesions of vagina (N99.2)

Applies from N89 Other noninflammatory disorders of vagina

Excludes1 (never code together)

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.-)
senile (atrophic) vaginitis (N95.2)
severe dysplasia of vagina (D07.2)
trichomonal leukorrhea (A59.00)
vaginal intraepithelial neoplasia [VAIN], grade III (D07.2)

MS-DRG index

Defines the logic of DRG(s) 742-743 in MDC 13.

Approximate ICD-9-CM (GEMs)

623.2 Stricture or atresia of vagina (approximate)

Code annotations containing back-references to N89.5

Back-references to N89

Type 1 Excludes: R87.62 Abnormal cytological findings in specimens from vagina ("dysplasia (mild) (moderate) of vagina (histologically confirmed) (N89.-)")
Type 1 Excludes: R87.7 Abnormal histological findings in specimens from female genital organs ("dysplasia (mild) (moderate) of vagina (histologically confirmed) (N89.-)")

Diagnosis Index entries for N89.5

Adhesions, adhesive (postinfective) › vagina (chronic)
Atresia, atretic › vagina (congenital) › acquired (postinfectional) (senile)
Band (s) › vagina
Closure › vagina
Contraction (s), contracture, contracted › vagina (outlet)
Obstruction, obstructed, obstructive › vagina
Occlusion, occluded › vagina
Stenosis, stenotic (cicatricial) › vagina

Nearby codes

N89 Other noninflammatory disorders of vagina
N89.0 Mild vaginal dysplasia
N89.1 Moderate vaginal dysplasia
N89.3 Dysplasia of vagina, unspecified
N89.4 Leukoplakia of vagina
N89.5 Stricture and atresia of vagina (this code)
N89.6 Tight hymenal ring
N89.7 Hematocolpos
N89.8 Other specified noninflammatory disorders of vagina
N89.9 Noninflammatory disorder of vagina, unspecified