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    v1.0.28
    OpenPayerBilling CodesNoninflammatory disorders of female genital tractICD-10-CM n89-other-noninflammatory-disorders-of-vagina
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    ICD-10-CM Code For Other Noninflammatory Disorders Of Vagina: Group Overview

    The International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) code group N89 includes noninflammatory vaginal conditions such as vaginal atrophy and other degenerative or structural disorders of the vagina that are not caused by infection or inflammation. These ICD-10-CM diagnosis codes are used to document clinical presentations like vaginal thinning, dryness, epithelial changes, or anatomic alterations that affect patient symptoms and management. Accurate coding within the ICD-10-CM N89 group supports complete clinical documentation and appropriate reimbursement.

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    ICD-10-CM N89: Other Noninflammatory Disorders Of Vagina Overview

    The ICD-10-CM N89 code group encompasses noninflammatory disorders of the vagina such as atrophy and other degenerative or structural changes. These conditions affect the female genital tract and can impact symptoms like vaginal dryness, thinning, or prolapse-related changes. Accurate coding is important for appropriate clinical documentation and reimbursement within payer systems.

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    When to Use

    Use a code from this group when the documented diagnosis specifies a noninflammatory disorder of the vagina, such as vaginal atrophy or other degenerative/anatomic changes. Select the most specific code reflecting laterality, severity, or subtype when available to ensure accurate clinical and billing records.

    ICD-10-CM Codes

    9 rows

    ICD-10-CM CodeDescription
    N89.0Mild vaginal dysplasia
    N89.1Moderate vaginal dysplasia
    N89.3Dysplasia of vagina, unspecified
    N89.4Leukoplakia of vagina
    N89.5Stricture and atresia of vagina
    N89.6Tight hymenal ring
    N89.7Hematocolpos
    N89.8Other specified noninflammatory disorders of vagina
    N89.9Noninflammatory disorder of vagina, unspecified

    DRG Codes

    5 rows

    DRG CodeDescription
    742Uterine and Adnexa Procedures for Non-Malignancy with CC/MCC
    743Uterine and Adnexa Procedures for Non-Malignancy without CC/MCC
    760Menstrual and Other Female Reproductive System Disorders with CC/MCC
    761Menstrual and Other Female Reproductive System Disorders without CC/MCC
    795Normal Newborn

    Typical Clinical Scenarios

    • A 28-year-old woman presents to urgent care with acute onset of malodorous vaginal discharge and localized vaginal irritation after using a new scented douche product. On examination there is superficial erosion of the vaginal mucosa without purulence or systemic signs; symptoms are limited to the vulvovaginal vestibule and vagina and are thought to be chemical or mechanical in origin. A noninflammatory vaginal disorder code is assigned for mucosal erosion/ulceration related to localized irritation. Typical codes: N89.0, N89.3
    • A 54-year-old postmenopausal woman is seen in gynecology clinic for progressive thinning and atrophy of the vaginal epithelium with dyspareunia and recurrent minor bleeding over several years. Findings include pale, dry vaginal mucosa with decreased elasticity consistent with atrophic vaginitis associated with estrogen deficiency; this is a chronic, noninfectious condition managed longitudinally. A code for atrophic changes of the vagina is used to capture the chronic noninflammatory degenerative condition. Typical codes: N89.4, N89.7
    • A 40-year-old woman with a history of prior pelvic radiation for cervical cancer presents for routine follow-up and is found to have vaginal strictures and scarring causing dyspareunia and difficulty with speculum exam. The scarring is a late complication producing structural noninflammatory abnormalities of the vagina and is documented for problem-focused management and procedural planning. Typical codes: N89.5, N89.8, N89.9

    Related Codes

    N80-ENDOMETRIOSIS

    ICD-10-CM Code For Endometriosis: Group Overview

    N81-FEMALE-GENITAL-PROLAPSE

    ICD-10-CM Code For Female Genital Prolapse: Group Overview

    N82-FISTULAE-INVOLVING-FEMALE-GENITAL-TRACT

    ICD-10-CM Code For Fistulae Involving Female Genital Tract: Group Overview

    N83-NONINFLAMMATORY-DISORDERS-OF-OVARY

    ICD-10-CM Code For Noninflammatory Disorders Of Ovary Fallopian Tube And Broad Ligament: Group Overview

    N84-POLYP-OF-FEMALE-GENITAL-TRACT

    ICD-10-CM Code For Polyp Of Female Genital Tract: Group Overview

    N85-OTHER-NONINFLAMMATORY-DISORDERS-OF-UTERUS

    ICD-10-CM Code For Other Noninflammatory Disorders Of Uterus Except Cervix: Group Overview

    N86-EROSION-AND-ECTROPION-OF-CERVIX-UTERI

    ICD-10-CM Code For Erosion And Ectropion Of Cervix Uteri: Group Overview

    N87-DYSPLASIA-OF-CERVIX-UTERI

    ICD-10-CM Code For Dysplasia Of Cervix Uteri: Group Overview

    N88-OTHER-NONINFLAMMATORY-DISORDERS-OF-CERVIX-UTERI

    ICD-10-CM Code For Other Noninflammatory Disorders Of Cervix Uteri: Group Overview

    N90-OTHER-NONINFLAMMATORY-VULVAR-DISORDERS

    ICD-10-CM Code For Other Noninflammatory Disorders Of Vulva And Perineum: Group Overview

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    Frequently Asked Questions

    References

    1. 1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
    2. 2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
    3. 3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.
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