Z20-Z29: Persons with potential health hazards related to communicable diseases
Z20: Contact with and exposure to communicable diseases
Subcodes of Z20:
- Z20.0: Contact with and exposure to intestinal infectious diseases
- Z20.1: Contact with and exposure to tuberculosis
- Z20.2: Contact with and exposure to infections with a predominantly sexual mode of transmission
- Z20.3: Contact with and exposure to rabies
- Z20.4: Contact with and exposure to rubella
- Z20.5: Contact with and exposure to viral hepatitis
- Z20.6: Contact with and exposure to human immunodeficiency virus [HIV]
- Z20.7: Contact with and exposure to pediculosis, acariasis and other infestations
- Z20.8: Contact with and exposure to other communicable diseases
- Z20.9: Contact with and exposure to unspecified communicable disease
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.