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    v1.0.28
    OpenPayerBilling CodesNoninflammatory disorders of female genital tractICD-10-CM n83-noninflammatory-disorders-of-ovary
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    ICD-10-CM Code For Noninflammatory Disorders Of Ovary Fallopian Tube And Broad Ligament: Group Overview

    The International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) code group N83 includes noninflammatory disorders of the ovary, fallopian tube, and broad ligament such as ovarian cysts, ovarian torsion, and related noninfectious anomalies. These ICD-10-CM diagnosis codes are used to document presentations of adnexal masses, torsion, and functional or structural ovarian conditions, capturing organ involvement and clinical complexity relevant to this group. Accurate coding within the ICD-10-CM N83 group supports proper claim adjudication, complete clinical documentation, and appropriate reimbursement.

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    ICD-10-CM N83: Noninflammatory Disorders Of Ovary, Fallopian Tube And Broad Ligament Overview

    This group includes noninflammatory structural and functional disorders affecting the ovary, fallopian tube, and broad ligament within the female reproductive system. These diagnoses represent cysts, torsion, and other noninfectious abnormalities that can impact fertility, pain, or require surgical management. Accurate coding ensures clear clinical documentation and supports correct reimbursement and claim processing.

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    When to Use

    Use a code from this group when clinical documentation indicates a noninflammatory adnexal condition such as an ovarian cyst, ovarian torsion, or other noninfectious lesion of the fallopian tube or broad ligament. Select the most specific code reflecting laterality, type of lesion, and any concurrent findings documented in the medical record.

    ICD-10-CM Codes

    35 rows

    ICD-10-CM CodeDescription
    N83.00Follicular cyst of ovary, unspecified side
    N83.01Follicular cyst of right ovary
    N83.02Follicular cyst of left ovary
    N83.10Corpus luteum cyst of ovary, unspecified side
    N83.11Corpus luteum cyst of right ovary
    N83.12Corpus luteum cyst of left ovary
    N83.201Unspecified ovarian cyst, right side
    N83.202Unspecified ovarian cyst, left side
    N83.209Unspecified ovarian cyst, unspecified side
    N83.291Other ovarian cyst, right side
    N83.292Other ovarian cyst, left side
    N83.299Other ovarian cyst, unspecified side
    N83.311Acquired atrophy of right ovary
    N83.312Acquired atrophy of left ovary
    N83.319Acquired atrophy of ovary, unspecified side
    N83.321Acquired atrophy of right fallopian tube
    N83.322Acquired atrophy of left fallopian tube
    N83.329Acquired atrophy of fallopian tube, unspecified side
    N83.331Acquired atrophy of right ovary and fallopian tube
    N83.332Acquired atrophy of left ovary and fallopian tube

    Showing 1–20 of 35

    DRG Codes

    6 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
    791Prematurity with Major Problems
    793Full Term Neonate with Major Problems

    Typical Clinical Scenarios

    • A reproductive-age woman presents to the emergency department with sudden, severe unilateral lower abdominal pain and nausea. Ultrasound shows an enlarged adnexal mass with absent Doppler flow consistent with torsion of an ovarian cyst; surgery confirms a twisted benign cyst of the ovary requiring detorsion and cystectomy, so an acute noninflammatory adnexal disorder code is assigned. Typical codes: N83.51, N83.519.
    • A woman in her late 30s has months of dull, intermittent pelvic pain and an adnexal mass identified on pelvic ultrasound consistent with a persistent benign ovarian cyst (follicular or corpus luteum) under outpatient surveillance with repeat imaging. Because this is a chronic, noninfectious ovarian lesion managed conservatively, a noninflammatory ovarian cyst or residuum code is used to document the ongoing condition. Typical codes: N83.20, N83.29.
    • A postmenopausal patient undergoing evaluation for abnormal uterine bleeding is found incidentally on imaging to have a paraovarian (broad ligament) cyst causing compression symptoms and complicating gynecologic surgery planning; the cyst is noninflammatory and may alter procedural approach. A noninflammatory cyst of the fallopian tube or broad ligament code is therefore recorded as a comorbid condition affecting care. Typical codes: N83.40, N83.41.

    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

    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

    N89-OTHER-NONINFLAMMATORY-DISORDERS-OF-VAGINA

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

    N90-OTHER-NONINFLAMMATORY-VULVAR-DISORDERS

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

    Showing 1–10 of 18

    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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