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    v1.0.30
    OpenPayerBilling CodesPersons with potential health hazards related to family and personal history and certain conditions influencing health statusICD-10-CM z90-acquired-absence-of-organs
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    ICD-10-CM Code For Acquired Absence Of Organs Not Elsewhere Classified: Group Overview

    The International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) code group Z90 includes codes for acquired absence of organs resulting from surgery, trauma, or other causes and covers conditions such as absence of limbs, reproductive organs, and parts of internal organ systems. These ICD-10-CM diagnosis codes are used to document prior organ removal or loss, capturing the anatomic site involved and clinical complexity relevant to surgical history and ongoing care. Accurate coding within the ICD-10-CM Z90 group supports proper claim adjudication, complete clinical documentation, and appropriate reimbursement.

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    ICD-10-CM Z90: Acquired Absence Of Organs, Not Elsewhere Classified Overview

    The ICD-10-CM Z90 code group describes acquired absence of organs following surgical removal, trauma, or other causes, affecting various body systems. These codes identify patients with prior loss of anatomical structures such as limbs, reproductive organs, or parts of the digestive or genitourinary systems. Accurate coding matters for complete clinical documentation and can affect reimbursement by reflecting the patient’s current health status and care needs.

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    When to Use

    Use a code from this group when a patient’s medical record documents the acquired absence of an organ or body part and no more specific ICD-10-CM category applies. Select the code that identifies the exact anatomical site of absence and any relevant laterality or status details recorded in the clinical documentation.

    ICD-10-CM Codes

    22 rows

    ICD-10-CM CodeDescription
    Z90.01Acquired absence of eye
    Z90.02Acquired absence of larynx
    Z90.09Acquired absence of other part of head and neck
    Z90.10Acquired absence of unspecified breast and nipple
    Z90.11Acquired absence of right breast and nipple
    Z90.12Acquired absence of left breast and nipple
    Z90.13Acquired absence of bilateral breasts and nipples
    Z90.2Acquired absence of lung [part of]
    Z90.3Acquired absence of stomach [part of]
    Z90.410Acquired total absence of pancreas
    Z90.411Acquired partial absence of pancreas
    Z90.49Acquired absence of other specified parts of digestive tract
    Z90.5Acquired absence of kidney
    Z90.6Acquired absence of other parts of urinary tract
    Z90.710Acquired absence of both cervix and uterus
    Z90.711Acquired absence of uterus with remaining cervical stump
    Z90.712Acquired absence of cervix with remaining uterus
    Z90.721Acquired absence of ovaries, unilateral
    Z90.722Acquired absence of ovaries, bilateral
    Z90.79Acquired absence of other genital organ(s)

    Showing 1–20 of 22

    DRG Codes

    14 rows

    DRG CodeDescription
    124Other Disorders of the Eye with MCC or Thrombolytic Agent
    125Other Disorders of the Eye without MCC
    205Other Respiratory System Diagnoses with MCC
    206Other Respiratory System Diagnoses without MCC
    698Other Kidney and Urinary Tract Diagnoses with MCC
    699Other Kidney and Urinary Tract Diagnoses with CC
    700Other Kidney and Urinary Tract Diagnoses without CC/MCC
    729Other Male Reproductive System Diagnoses with CC/MCC
    730Other Male Reproductive System Diagnoses without CC/MCC
    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
    951Other Factors Influencing Health Status

    Related Codes

    Z77-OTHER-CONTACT-WITH-EXPOSURES

    ICD-10-CM Code For Other Contact With And Suspected Exposures Hazardous To Health: Group Overview

    Z78-OTHER-SPECIFIED-HEALTH-STATUS

    ICD-10-CM Code For Other Specified Health Status: Group Overview

    Z79-LONG-TERM-DRUG-THERAPY

    ICD-10-CM Code For Long Term Current Drug Therapy: Group Overview

    Z80-FAMILY-HISTORY-OF-CANCER

    ICD-10-CM Code For Family History Of Primary Malignant Neoplasm: Group Overview

    Z81-FAMILY-HISTORY-OF-MENTAL-DISORDERS

    ICD-10-CM Code For Family History Of Mental And Behavioral Disorders: Group Overview

    Z82-FAMILY-HISTORY-OF-DISABILITIES

    ICD-10-CM Code For Family History Of Certain Disabilities And Chronic Diseases: Group Overview

    Z83-FAMILY-HISTORY-OF-OTHER-SPECIFIC-DISORDERS

    ICD-10-CM Code For Family History Of Other Specific Disorders: Group Overview

    Z84-FAMILY-HISTORY-OTHER-CONDITIONS

    ICD-10-CM Code For Family History Of Other Conditions: Group Overview

    Z85-PERSONAL-HISTORY-OF-MALIGNANT-NEOPLASM

    ICD-10-CM Code For Personal History Of Malignant Neoplasm: Group Overview

    Z86-PERSONAL-HISTORY-OF-CERTAIN-DISEASES

    ICD-10-CM Code For Personal History Of Certain Other Diseases: Group Overview

    Showing 1–10 of 22

    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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