2020 ICD-10-CM Diagnosis Code B33.8

Other specified viral diseases

    2016 2017 2018 2019 2020 Billable/Specific Code
  • B33.8 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2020 edition of ICD-10-CM B33.8 became effective on October 1, 2019.
  • This is the American ICD-10-CM version of B33.8 - other international versions of ICD-10 B33.8 may differ.
Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as B33.8. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
  • anogenital human papillomavirus infection (
    ICD-10-CM Diagnosis Code A63.0

    Anogenital (venereal) warts

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • Anogenital warts due to (human) papillomavirus [HPV]
    • Condyloma acuminatum
    A63.0
    )
  • viral warts due to human papillomavirus infection (
    ICD-10-CM Diagnosis Code B07

    Viral warts

      2016 2017 2018 2019 2020 Non-Billable/Non-Specific Code
    Includes
    • verruca simplex
    • verruca vulgaris
    • viral warts due to human papillomavirus
    Type 2 Excludes
    • anogenital (venereal) warts (A63.0)
    • papilloma of bladder (D41.4)
    • papilloma of cervix (D26.0)
    • papilloma larynx (D14.1)
    B07
    )
The following code(s) above B33.8 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to B33.8:
  • A00-B99
    2020 ICD-10-CM Range A00-B99

    Certain infectious and parasitic diseases

    Includes
    • diseases generally recognized as communicable or transmissible
    Type 1 Excludes
    • certain localized infections - see body system-related chapters
    Type 2 Excludes
    • 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)
    Use Additional
    • code to identify resistance to antimicrobial drugs (Z16.-)
    Certain infectious and parasitic diseases
Approximate Synonyms
  • Disease due to bk polyomavirus
  • Disease due to jc polyomavirus
  • Polyomavirus disease, type bk
  • Polyomavirus disease, type jc
ICD-10-CM B33.8 is grouped within Diagnostic Related Group(s) (MS-DRG v37.0):
  • 865 Viral illness with mcc
  • 866 Viral illness without mcc

Convert B33.8 to ICD-9-CM

Code History
  • 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
  • 2017 (effective 10/1/2016): No change
  • 2018 (effective 10/1/2017): No change
  • 2019 (effective 10/1/2018): No change
  • 2020 (effective 10/1/2019): No change

Diagnosis Index entries containing back-references to B33.8:
  • Aujeszky's disease B33.8
  • Coxsackie (virus) (infection) B34.1
    ICD-10-CM Diagnosis Code B34.1

    Enterovirus infection, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • Coxsackievirus infection NOS
    • Echovirus infection NOS
    • specific disease NEC B33.8
  • Disease, diseased - see also Syndrome
  • Fever (inanition) (of unknown origin) (persistent) (with chills) (with rigor) R50.9
    ICD-10-CM Diagnosis Code R50.9

    Fever, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • Fever NOS
    • Fever of unknown origin [FUO]
    • Fever with chills
    • Fever with rigors
    • Hyperpyrexia NOS
    • Persistent fever
    • Pyrexia NOS
    • Tahyna B33.8
  • Hepatitis K75.9
    ICD-10-CM Diagnosis Code K75.9

    Inflammatory liver disease, unspecified

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • Hepatitis NOS
    Type 1 Excludes
    • acute or subacute hepatitis (K72.0-)
    • chronic hepatitis NEC (K73.-)
    • viral hepatitis (B15-B19)
    • viral, virus B19.9
      ICD-10-CM Diagnosis Code B19.9

      Unspecified viral hepatitis without hepatic coma

        2016 2017 2018 2019 2020 Billable/Specific Code
      Applicable To
      • Viral hepatitis NOS
      • coxsackie B33.8
  • Infection, infected, infective (opportunistic) B99.9
    ICD-10-CM Diagnosis Code B99.9

    Unspecified infectious disease

      2016 2017 2018 2019 2020 Billable/Specific Code
  • Lymphocytosis (symptomatic) D72.820
    ICD-10-CM Diagnosis Code D72.820

    Lymphocytosis (symptomatic)

      2016 2017 2018 2019 2020 Billable/Specific Code
    Applicable To
    • Elevated lymphocytes
    • infectious B33.8 (acute)
  • Tahyna fever B33.8

ICD-10-CM Codes Adjacent To B33.8
B33.0 Epidemic myalgia
B33.1 Ross River disease
B33.2 Viral carditis
B33.20 …… unspecified
B33.21 Viral endocarditis
B33.22 Viral myocarditis
B33.23 Viral pericarditis
B33.24 Viral cardiomyopathy
B33.3 Retrovirus infections, not elsewhere classified
B33.4 Hantavirus (cardio)-pulmonary syndrome [HPS] [HCPS]
B33.8 Other specified viral diseases
B34 Viral infection of unspecified site
B34.0 Adenovirus infection, unspecified
B34.1 Enterovirus infection, unspecified
B34.2 Coronavirus infection, unspecified
B34.3 Parvovirus infection, unspecified
B34.4 Papovavirus infection, unspecified
B34.8 Other viral infections of unspecified site
B34.9 Viral infection, unspecified
B35 Dermatophytosis
B35.0 Tinea barbae and tinea capitis

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.