ICD-10

ICD-10 code Z20

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- ICD-10-CM
TABULAR LIST of DISEASES and INJURIES
- Z00-Z99
Factors influencing health status and contact with health services
- Z20-Z28
Persons with potential health hazards related to communicable diseases

Z20

Contact with and (suspected) exposure to communicable diseases

ICD-10 code Z20 for Contact with and (suspected) exposure to communicable diseases

Excludes1: carrier of infectious disease (Z22.-)
diagnosed current infectious or parasitic disease -see Alphabetic Index
Excludes2: personal history of infectious and parasitic diseases (Z86.1-)
Z20.0
Contact with and (suspected) exposure to intestinal infectious diseases
Z20.1
Contact with and (suspected) exposure to tuberculosis
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
Z20.9
Contact with and (suspected) exposure to unspecified communicable disease
ICD-10
ATC
ICD-10 International Statistical Classification of Diseases and Related Health Problems 10th Revision
ICD-10

ICD-10 is the 10th revision of the International Statistical Classification of Diseases and Related Health Problems (ICD), a medical classification list by the World Health Organization (WHO).

It contains codes for diseases, signs and symptoms, abnormal findings, complaints, social circumstances, and external causes of injury or diseases.

ATC

The Anatomical Therapeutic Chemical (ATC) Classification System is used for the classification of active ingredients of drugs according to the organ or system on which they act and their therapeutic, pharmacological and chemical properties.

It is controlled by the World Health Organization Collaborating Centre for Drug Statistics Methodology (WHOCC).

DDD

The defined daily dose (DDD) is a statistical measure of drug consumption, defined by the World Health Organization (WHO).

It is used to standardize the comparison of drug usage between different drugs or between different health care environments.

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