Z00General examination and investigation of persons without complaint and reported diagnosis
Code usage status
Primary diagnosis
Select a more specific code
Apply only when it matches the confirmed diagnosis and the documented clinical record.
Specificity
Do not use Z00 directly
Use the most specific code supported by the record.
- Official Vietnamese name
- Khám lâm sàng và/hoặc cận lâm sàng cho những người không có than phiền về sức khỏe và/hoặc chẩn đoán được ghi nhận
- Additional WHO coding guidance
- Excl.: examination for administrative purposes (Z02.-) special screening examinations (Z11-Z13)
Related Z00 codes
Z00.0
Primary diagnosis candidate
General medical examination
Z00.1
Primary diagnosis candidate
Routine child health examination
Z00.2
Primary diagnosis candidate
Examination for period of rapid growth in childhood
Z00.3
Primary diagnosis candidate
Examination for adolescent development state
Z00.4
Primary diagnosis candidate
General psychiatric examination, not elsewhere classified
Z00.5
Primary diagnosis candidate
Examination of potential donor of organ and tissue
Z00.6
Primary diagnosis candidate
Examination for normal comparison and control in clinical research programme
Z00.8
Primary diagnosis candidate
Other general examinations
Clinical record checklist
View coding guide →- Confirm that the code matches the final documented diagnosis.
- Use one primary-diagnosis code and record only relevant additional conditions.
- Review Ministry indicators, inclusions, exclusions and notes.
- Do not infer a diagnosis beyond the clinical record.
2026 regulatory basis
Indicators are taken from columns 24–29 of the classification accompanying Circular 06/2026/TT-BYT, cross-referenced with Decision 1849/QĐ-BYT and Official Dispatch 4059/BYT-BH.
