ICD-10 diagnosis code
Z00 General examination and investigation of persons without complaint and reported diagnosis
Z00 is the ICD-10 code for General examination and investigation of persons without complaint and reported diagnosis. It is a three-character category divided into 8 subcodes; use the subcode whenever the record supports that level of detail. It belongs to the block Z00–Z13 (Persons encountering health services for examination and investigation) in Chapter XXI, Factors influencing health status and contact with health services.
- Code type
- Category (3 characters)
- Chapter
- XXI · Z00–Z99
- Classification
- WHO ICD-10, 2019 version
What Z00 excludes
Conditions that look similar but belong under another code.
Subcodes of Z00
- Z00.0General medical examination
- Z00.1Routine child health examination
- Z00.2Examination for period of rapid growth in childhood
- Z00.3Examination for adolescent development state
- Z00.4General psychiatric examination, not elsewhere classified
- Z00.5Examination of potential donor of organ and tissue
- Z00.6Examination for normal comparison and control in clinical research programme
- Z00.8Other general examinations
Z00 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Z00Allmän undersökning och utredning av personer utan besvär eller utan att diagnos registrerats
DZ00Undersøgelse af personer uden klager eller diagnoser
Z00Yleistarkastus joka kohdistuu henkilöihin, joilla ei ole sairautta eikä ilmaistua diagnoosia
Z00Allgemeinuntersuchung und Abklärung bei Personen ohne Beschwerden oder angegebene Diagnose
Z00Examen général et investigatio ns de sujets ne se plaignant de rien ou pour lesquels aucun diagnostic n'est
Z00algemeen onderzoek van personen zonder klachten of zonder vermelding
Listed through more specific codes:
- Z00.70Encounter for examination for period of delayed growth in childhood without abnormal findings
- Z00.71Encounter for examination for period of delayed growth in childhood with abnormal findings
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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