B33.8
BillableOther specified viral diseases
Other specified viral diseases
Coding Notes
Includes
Conditions included under this code
- diseases generally recognized as communicable or transmissible
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- certain localized infections - see body system-related chapters
- •anogenital human papillomavirus infectionA63.0
- •viral warts due to human papillomavirus infectionB07
Excludes 2
Conditions not included here, but the patient may have both
Use Additional Code
Additional codes that should follow this code
Related Codes(5)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(113)
SNOMED CT
- Disease caused by Filoviridae198007
- Disease caused by Nairovirus1020003
- Disease caused by Arenavirus3303004
- Alphavirus disease4003003
- Disease caused by Alphavirus4003003
- Le Dantec virus disease4030008
- Banzi fever6270009
- Banzi virus disease6270009
- Lymphocystis disease11604007
- Viral encephalomyelocarditis11936003
- Punta Toro virus disease12879002
- Duvenhage virus disease14704002
- Disease caused by Pneumovirus16182006
- Tahyna fever30945003
- Spondweni fever33877000
- Disease caused by Phlebovirus35620001
- Hepatitis in coxsackie viral disease36155008
- Disease caused by Calicivirus37203006
- Jamestown Canyon virus disease41723001
- Infectious lymphocytosis42852008
- Acute infectious lymphocytosis48516007
- Disease caused by Vesiculovirus49172000
- Tacaribe virus disease49589000
- Disease caused by Rubivirus51490003
- Disease caused by Aphthovirus67850003
- Candidu virus disease74078006
- Disease caused by Morbillivirus74325003
- Everglades fever84579002
- Everglades virus disease84579002
- Mokola virus disease86707003
- Disease caused by Lyssavirus87330002
- Disease caused by Birnavirus88110005
- Pichinde virus disease89143002
- Disease caused by Bunyaviridae105632002
- Disease caused by Bunyavirus105632002
- Disease caused by Circoviridae110271000
- Disease caused by Flavivirus111865007
- BSQ - Bussuquara fever111866008
- Bussuquara fever111866008
- Bussuquara virus disease111866008
- Coxsackie virus hepatitis197339003
- Hepatitis in coxsackie virus197339003
- Infective arthritis caused by virus239780003
- Viral arthritis239780003
- Ockelbo disease240497003
- Pogosta disease240497003
- Sepik fever240499000
- Infection caused by Nipah virus406597005
- Disease caused by Orthobunyavirus407470008
- Disease caused by Lone star virus407471007
- Disease caused by Paramyxovirinae407494008
- Disease caused by Respirovirus407495009
- Disease caused by California serogroup virus418182000
- California serogroup virus non-neuroinvasive disease419226000
- Henipavirus infection721789002
- Infection caused by Henipavirus721789002
Clinical Terms
- Tacaribe virus disease
- Disease caused by Calicivirus
- Disease caused by Rubivirus
- Le Dantec virus disease
- Sepik fever
- Infection caused by Henipavirus
- Disease caused by Arenavirus
- Disease caused by Flavivirus
- Alphavirus disease
- BSQ - Bussuquara fever
- Disease caused by Bunyavirus
- Disease caused by Alphavirus
- Banzi virus disease
- Disease caused by Circoviridae
- Hepatitis in coxsackie viral disease
- Duvenhage virus disease
- Disease caused by California serogroup virus
- Coxsackie virus hepatitis
- Lymphocystis disease
- Henipavirus infection
- Acute infectious lymphocytosis
- Everglades fever
- Pichinde virus disease
- Punta Toro virus disease
- Hepatitis in coxsackie virus
- Infection caused by Nipah virus
- Jamestown Canyon virus disease
- Mokola virus disease
- Disease caused by Nairovirus
- Bussuquara fever
- Candidu virus disease
- Everglades virus disease
- Infectious lymphocytosis
- Disease caused by Birnavirus
- Disease caused by Orthobunyavirus
- Ockelbo disease
- Disease caused by Aphthovirus
- Disease caused by Phlebovirus
- Disease caused by Bunyaviridae
- Disease caused by Respirovirus
- Disease caused by Paramyxovirinae
- California serogroup virus non-neuroinvasive disease
- Disease caused by Lone star virus
- Infective arthritis caused by virus
- Disease caused by Lyssavirus
- Pogosta disease
- Spondweni fever
- Disease caused by Morbillivirus
- Tahyna fever
- Viral arthritis
- Viral encephalomyelocarditis
- Disease caused by Filoviridae
- Disease caused by Vesiculovirus
- Bussuquara virus disease
- Banzi fever
- Disease caused by Pneumovirus
Frequently Asked Questions
What is the ICD-10 code for other specified viral diseases?
The ICD-10-CM code for other specified viral diseases is B33.8. The full clinical description is "Other specified viral diseases". B33.8 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code B33.8 mean?
ICD-10-CM code B33.8 represents “Other specified viral diseases”. It is classified under Chapter 1: Certain Infectious and Parasitic Diseases and is a billable/specific code that can be used on a claim.
Is B33.8 a billable code?
Yes, B33.8 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is B33.8 in?
B33.8 is in Chapter 1: Certain Infectious and Parasitic Diseases (codes A00-B99).
What codes cannot be used with B33.8?
B33.8 has Excludes1 notes indicating codes that cannot be used together with it, including: certain localized infections - see body system-related chapters; anogenital human papillomavirus infection (A63.0); viral warts due to human papillomavirus infection (B07).
Are additional codes required with B33.8?
Yes, when using B33.8, also report: resistance to antimicrobial drugs (Z16.-).
What SNOMED CT codes does B33.8 map to?
B33.8 maps to 46 SNOMED CT concepts: 48516007, 4003003, 111866008, 6270009, 419226000, and 41 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for B33.8?
B33.8 is linked to 1 UMLS Concept Unique Identifier: C0348226. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does B33.8 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like other specified viral diseases affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of B33.8?
B33.8 maps to the ICD-11 code: 1E1Z (Unspecified viral disease).
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.