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Diagnosis Code

Z00.121 ENCOUNTER FOR ROUTINE CHILD HEALTH EXAM W ABNORMAL FINDINGS


Code Information

Diagnosis Code: Z00.121

Short Description: Encounter for routine child health exam w abnormal findings

Long Description: Encounter for routine child health examination with abnormal findings

The code Z00.121 is VALID for claim submission

Code Classification:

  • Factors influencing health status and contact with health services (Z00–Z99)
    • Persons encountering health services for examinations (Z00-Z13)
      • Encntr for general exam w/o complaint, susp or reprtd dx (Z00)
        • Z00.121 Encounter for routine child health exam w abnormal findings

This code is valid for pediatric diagnoses

Code Version: 2022 ICD-10-CM


Synonyms

  • 1 year examination abnormal - for observation
  • 1 year examination abnormal - on treatment
  • 1 year examination abnormal - referred
  • 10 day examination abnormal - for observation
  • 10 day examination abnormal - on treatment
  • 10 year examination abnormal - for observation
  • 10 year examination abnormal - on treatment
  • 10 year examination abnormal - referred
  • 15 year examination abnormal - for observation
  • 15 year examination abnormal - on treatment
  • 15 year examination abnormal - referred
  • 18 month examination abnormal - for observation
  • 18 month examination abnormal - on treatment
  • 18 month examination abnormal - referred
  • 2.5 year examination abnormal - for observation
  • 2.5 year examination abnormal - on treatment
  • 2.5 year examination abnormal - referred
  • 3.5 year examination abnormal - for observation
  • 3.5 year examination abnormal - on treatment
  • 3.5 year examination abnormal - referred
  • 4.5 year examination abnormal - for observation
  • 4.5 year examination abnormal - on treatment
  • 4.5 year examination abnormal - referred
  • 6 week examination abnormal - for observation
  • 6 week examination abnormal - on treatment
  • 6 week examination abnormal - referred
  • 8 month examination abnormal - for observation
  • 8 month examination abnormal - on treatment
  • 8 month examination abnormal - referred
  • 8 week examination abnormal - for observation
  • 8 week examination abnormal - on treatment
  • 8 week examination abnormal - referred
  • 8-9 month examination abnormal - for observation
  • 8-9 month examination abnormal - on treatment
  • 8-9 month examination abnormal - referred
  • Abnormal wellness exam
  • Child 21 month examination abnormal - for observation
  • Child 21 month examination abnormal - on treatment
  • Child 21 month examination abnormal: refer
  • Child 3 year exam abnormal - for observation
  • Child 3 year exam abnormal - on treatment
  • Child 3 year exam abnormal - referred
  • Child 39 month examination abnormal - for observation
  • Child 39 month examination abnormal - on treatment
  • Child 39 month examination abnormal - referred
  • Child 6 month examination abnormal - for observation
  • Child 6 month examination abnormal - on treatment
  • Child 6 month examination abnormal - referred
  • Child 7 month examination abnormal - on treatment
  • Child 7 month examination abnormal - referred
  • Seen by pediatric neurologist
  • Seen by pediatric oncologist
  • Seen by pediatrician
  • Seen by pediatrician

References to Index of Diseases and Injuries

The code Z00.121 has the following ICD-10-CM references to the Index of Diseases and Injuries

    Crosswalk Information

    ICD-10 Code ICD-9 Code ICD-9 Description
    Z00.121 Right Arrow V20.2 Routin child health exam

    This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

    Similar Codes

    ICD-10 Code ICD-10 Description
    Z00 Encounter for general examination without complaint, suspected or reported diagnosis
    Z00.0 Encounter for general adult medical examination
    Z00.00 Encounter for general adult medical examination without abnormal findings
    Z00.01 Encounter for general adult medical examination with abnormal findings
    Z00.1 Encounter for newborn, infant and child health examinations
    Z00.11 Newborn health examination
    Z00.110 Health examination for newborn under 8 days old
    Z00.111 Health examination for newborn 8 to 28 days old
    Z00.12 Encounter for routine child health examination
    Z00.129 Encounter for routine child health examination without abnormal findings
    Z00.2 Encounter for examination for period of rapid growth in childhood
    Z00.3 Encounter for examination for adolescent development state
    Z00.5 Encounter for examination of potential donor of organ and tissue
    Z00.6 Encounter for examination for normal comparison and control in clinical research program
    Z00.7 Encounter for examination for period of delayed growth in childhood
    Z00.70 Encounter for examination for period of delayed growth in childhood without abnormal findings
    Z00.71 Encounter for examination for period of delayed growth in childhood with abnormal findings
    Z00.8 Encounter for other general examination

    This page was last updated on: 10/1/2023

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