A00–B99: Certain Infectious and Parasitic Diseases
Chapter 1 of ICD-10-CM 2027, 1,309 codes in 22 blocks.
Advertisements
Chapter instructions
Includes: conditions that are coded here
- diseases generally recognized as communicable or transmissible
Excludes2: not included here, code separately if applicable
- carrier or suspected carrier of infectious disease (Z22.-)
- certain localized infections - see body system-related chapters
- 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)
Use additional code: add a second code for this, listed after this one
- code to identify resistance to antimicrobial drugs (Z16.-)
Codes in this chapter
All codesBillable only1,068 results
- A81.09Other Creutzfeldt-Jakob disease
- A81.1Subacute sclerosing panencephalitis
- A81.2Progressive multifocal leukoencephalopathy
- A81.81Kuru
- A81.82Gerstmann-Straussler-Scheinker syndrome
- A81.83Fatal familial insomnia
- A81.89Other atypical virus infections of central nervous system
- A81.9Atypical virus infection of central nervous system, unspecified
- A82.0Sylvatic rabies
- A82.1Urban rabies
- A82.9Rabies, unspecified
- A83.0Japanese encephalitis
- A83.1Western equine encephalitis
- A83.2Eastern equine encephalitis
- A83.3St Louis encephalitis
- A83.4Australian encephalitis
- A83.5California encephalitis
- A83.6Rocio virus disease
- A83.8Other mosquito-borne viral encephalitis
- A83.9Mosquito-borne viral encephalitis, unspecified
- A84.0Far Eastern tick-borne encephalitis [Russian spring-summer encephalitis]
- A84.1Central European tick-borne encephalitis
- A84.81Powassan virus disease
- A84.89Other tick-borne viral encephalitis
- A84.9Tick-borne viral encephalitis, unspecified
- A85.0Enteroviral encephalitis
- A85.1Adenoviral encephalitis
- A85.2Arthropod-borne viral encephalitis, unspecified
- A85.8Other specified viral encephalitis
- A86Unspecified viral encephalitis
- A87.0Enteroviral meningitis
- A87.1Adenoviral meningitis
- A87.2Lymphocytic choriomeningitis
- A87.8Other viral meningitis
- A87.9Viral meningitis, unspecified
- A88.0Enteroviral exanthematous fever [Boston exanthem]
- A88.1Epidemic vertigo
- A88.8Other specified viral infections of central nervous system
- A89Unspecified viral infection of central nervous system
- A90Dengue fever [classical dengue]
- A91Dengue hemorrhagic fever
- A92.0Chikungunya virus disease
- A92.1O'nyong-nyong fever
- A92.2Venezuelan equine fever
- A92.30West Nile virus infection, unspecified
- A92.31West Nile virus infection with encephalitis
- A92.32West Nile virus infection with other neurologic manifestation
- A92.39West Nile virus infection with other complications
- A92.4Rift Valley fever
- A92.5Zika virus disease