Z20.4 is the ICD-10 code for Contact with and exposure to rubella. It is a four-character subcategory of Z20 (Contact with and exposure to communicable diseases), the most specific level in the WHO edition. It belongs to the block Z20–Z29 (Persons with potential health hazards related to communicable diseases) in Chapter XXI, Factors influencing health status and contact with health services.
- Code type
- Subcategory (4 characters)
- Chapter
- XXI · Z00–Z99
- Classification
- WHO ICD-10, 2019 version
Z20.4 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Z20.4Kontakt med eller eksposisjon for rubella
DZ204Kontakt med eller udsat for smitte med røde hunde
Z20.4Vihurirokkotartunnan mahdollisuus
Z20.4Kontakt mit und Exposition gegenüber Röteln
Z20.4Sujets en contact avec et exposés à la rubéole
Z20.4contact met en blootstelling aan rubella
Z20.4Contact with and (suspected) exposure to rubella
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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