ICD-10 diagnosis code
Z20.0 Contact with and exposure to intestinal infectious diseases
Z20.0 is the ICD-10 code for Contact with and exposure to intestinal infectious diseases. 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
Z20.0 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
Z20.0Kontakt med och exponering för infektionssjukdomar i mag-tarmkanalen
Z20.0Kontakt med eller eksposisjon for smittsom tarmsykdom
DZ200Kontakt med eller udsat for smitte med infektiøs tarmsygdom
Z20.0Ruuansulatuskanavan infektiotautitartunnan mahdollisuus
Z20.0Kontakt mit und Exposition gegenüber infektiösen Darmkrankheiten
Z20.0Sujets en contact avec et exposés à des maladies infectieuses intestinales
Z20.0contact met en blootstelling aan infectieziekten van maag-darmkanaal
Listed through more specific codes:
- Z20.01Contact with and (suspected) exposure to intestinal infectious diseases due to Escherichia coli (E. coli)
- Z20.09Contact with and (suspected) exposure to other intestinal infectious diseases
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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