Diagnostic Meta-Node
ICD-10 Chapter 1
Certain Infectious and Parasitic Diseases (A00-B99)
Canonical Range
A00-B99
ICD-10-CM Chapter 1 covers Certain Infectious and Parasitic Diseases (A00-B99) (A00-B99). Browse the official code blocks below to reach every diagnosis code in this chapter.
Code Blocks in A00-B99
- A00-A09Intestinal infectious diseases
- A15-A19Tuberculosis
- A20-A28Certain zoonotic bacterial diseases
- A30-A49Other bacterial diseases
- A50-A64Infections with a predominantly sexual mode of transmission
- A65-A69Other spirochetal diseases
- A70-A74Other diseases caused by chlamydiae
- A75-A79Rickettsioses
- A80-A89Viral and prion infections of the central nervous system
- A90-A99Arthropod-borne viral fevers and viral hemorrhagic fevers
- B00-B09Viral infections characterized by skin and mucous membrane lesions
- B10Other human herpesviruses
- B15-B19Viral hepatitis
- B20Human immunodeficiency virus [HIV] disease
- B25-B34Other viral diseases
- B35-B49Mycoses
- B50-B64Protozoal diseases
- B65-B83Helminthiases
- B85-B89Pediculosis, acariasis and other infestations
- B90-B94Sequelae of infectious and parasitic diseases
- B95-B97Bacterial and viral infectious agents
- B99Other infectious diseases
Registry Metadata
RegionA00-B99
StatusACTIVE GUIDELINES