All ICD10 Codes
Chapter 21

Z00–Z99: Factors Influencing Health Status and Contact with Health Services

Factors Influencing Health Status and Contact with Health Services diagnostic classification updated for 2026.

All CodesBillable Only
Internal Codes
PrevNext
  • Z91.82—

    Personal history of military deployment

  • Z91.83—

    Wandering in diseases classified elsewhere

  • Z91.841—

    Risk for dental caries, low

  • Z91.842—

    Risk for dental caries, moderate

  • Z91.843—

    Risk for dental caries, high

  • Z91.849—

    Unspecified risk for dental caries

  • Z91.85—

    Personal history of military service

  • Z91.89—

    Other specified personal risk factors, not elsewhere classified

  • Z91.A10—

    Caregiver's noncompliance with patient's dietary regimen due to financial hardship

  • Z91.A18—

    Caregiver's noncompliance with patient's dietary regimen for other reason

  • Z91.A20—

    Caregiver's intentional underdosing of patient's medication regimen due to financial hardship

  • Z91.A28—

    Caregiver's intentional underdosing of medication regimen for other reason

  • Z91.A3—

    Caregiver's unintentional underdosing of patient's medication regimen

  • Z91.A41—

    Caregiver's other noncompliance with patient's medication regimen due to financial hardship

  • Z91.A48—

    Caregiver's other noncompliance with patient's medication regimen for other reason

  • Z91.A51—

    Caregiver's noncompliance with patient's renal dialysis due to financial hardship

  • Z91.A58—

    Caregiver's noncompliance with patient's renal dialysis for other reason

  • Z91.A91—

    Caregiver's noncompliance with patient's other medical treatment and regimen due to financial hardship

  • Z91.A98—

    Caregiver's noncompliance with patient's other medical treatment and regimen for other reason

  • Z91.B—

    Personal risk factor of exposure to diethylstilbestrol

  • Z92.0—

    Personal history of contraception

  • Z92.21—

    Personal history of antineoplastic chemotherapy

  • Z92.22—

    Personal history of monoclonal drug therapy

  • Z92.23—

    Personal history of estrogen therapy

  • Z92.240—

    Personal history of inhaled steroid therapy

  • Z92.241—

    Personal history of systemic steroid therapy

  • Z92.25—

    Personal history of immunosuppression therapy

  • Z92.26—

    Personal history of immune checkpoint inhibitor therapy

  • Z92.29—

    Personal history of other drug therapy

  • Z92.3—

    Personal history of irradiation

  • Z92.81—

    Personal history of extracorporeal membrane oxygenation (ECMO)

  • Z92.82—

    Status post administration of tPA (rtPA) in a different facility within the last 24 hours prior to admission to current facility

  • Z92.83—

    Personal history of failed moderate sedation

  • Z92.84—

    Personal history of unintended awareness under general anesthesia

  • Z92.850—

    Personal history of Chimeric Antigen Receptor T-cell therapy

  • Z92.858—

    Personal history of other cellular therapy

  • Z92.859—

    Personal history of cellular therapy, unspecified

  • Z92.86—

    Personal history of gene therapy

  • Z92.89—

    Personal history of other medical treatment

  • Z93.0—

    Tracheostomy status

  • Z93.1—

    Gastrostomy status

  • Z93.2—

    Ileostomy status

  • Z93.3—

    Colostomy status

  • Z93.4—

    Other artificial openings of gastrointestinal tract status

  • Z93.50—

    Unspecified cystostomy status

  • Z93.51—

    Cutaneous-vesicostomy status

  • Z93.52—

    Appendico-vesicostomy status

  • Z93.59—

    Other cystostomy status

  • Z93.6—

    Other artificial openings of urinary tract status

  • Z93.8—

    Other artificial opening status

PreviousPage 26 of 29Next