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ICD-10-CM Codes A00-B99

Certain infectious and parasitic diseases A00-B99

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Go Back to Chapter - A00-B99 ( A00-B99 )
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Includes for A00-B99:

  • diseases generally recognized as communicable or transmissible

Use Additional for A00-B99:

  • code to identify resistance to antimicrobial drugs (Z16.-)

Excludes-1 for A00-B99:

  • certain localized infections-see body system-related chapters

Excludes-2 for A00-B99:

  • carrier or suspected carrier of infectious disease (Z22.-)

  • infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)

  • infectious and parasitic diseases specific to the perinatal period (P35-P39)

  • influenza and other acute respiratory infections (J00-J22)

Section List:

A00-A09
Intestinal infectious diseases
A15-A19
Tuberculosis
A20-A28
Certain zoonotic bacterial diseases
A30-A49
Other bacterial diseases
A50-A64
Infections with a predominantly sexual mode of transmission
A65-A69
Other spirochetal diseases
A70-A74
Other diseases caused by chlamydiae
A75-A79
Rickettsioses
A80-A89
Viral and prion infections of the central nervous system
A90-A99
Arthropod-borne viral fevers and viral hemorrhagic fevers
B00-B09
Viral infections characterized by skin and mucous membrane lesions
B10-B10
Other human herpesviruses
B15-B19
Viral hepatitis
B20-B20
Human immunodeficiency virus [HIV] disease
B25-B34
Other viral diseases
B35-B49
Mycoses
B50-B64
Protozoal diseases
B65-B83
Helminthiases
B85-B89
Pediculosis, acariasis and other infestations
B90-B94
Sequelae of infectious and parasitic diseases
B95-B97
Bacterial and viral infectious agents
B99-B99
Other infectious diseases