Z20.1 Contact with and (suspected) exposure to tuberculosis

Billable / valid for submission ICD10CM Release FY2026

Version history

Related codes in Z20

• Z20 Contact with and (suspected) exposure to communicable diseases
• Z20.0 Contact with and (suspected) exposure to intestinal infectious diseases
• Z20.01 Contact with and (suspected) exposure to intestinal infectious diseases due to Escherichia coli (E. coli)
• Z20.09 Contact with and (suspected) exposure to other intestinal infectious diseases
• Z20.2 Contact with and (suspected) exposure to infections with a predominantly sexual mode of transmission
• Z20.3 Contact with and (suspected) exposure to rabies
• Z20.4 Contact with and (suspected) exposure to rubella
• Z20.5 Contact with and (suspected) exposure to viral hepatitis
• Z20.6 Contact with and (suspected) exposure to human immunodeficiency virus [HIV]
• Z20.7 Contact with and (suspected) exposure to pediculosis, acariasis and other infestations
• Z20.8 Contact with and (suspected) exposure to other communicable diseases
• Z20.81 Contact with and (suspected) exposure to other bacterial communicable diseases
• Z20.810 Contact with and (suspected) exposure to anthrax
• Z20.811 Contact with and (suspected) exposure to meningococcus
• Z20.818 Contact with and (suspected) exposure to other bacterial communicable diseases
• Z20.82 Contact with and (suspected) exposure to other viral communicable diseases
• Z20.820 Contact with and (suspected) exposure to varicella
• Z20.821 Contact with and (suspected) exposure to Zika virus
• Z20.822 Contact with and (suspected) exposure to COVID-19
• Z20.828 Contact with and (suspected) exposure to other viral communicable diseases

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