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ICD-10-CM Codes
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A00-B99
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B25-B34
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B34-
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2023 ICD-10-CM Diagnosis Code B34.2
2023 ICD-10-CM Diagnosis Code B34.2
Coronavirus infection, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code
- B34.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2023 edition of ICD-10-CM B34.2 became effective on October 1, 2022.
- This is the American ICD-10-CM version of B34.2 - other international versions of ICD-10 B34.2 may differ.
Type 1 ExcludesType 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 B34.2. 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.
The following code(s) above
B34.2 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
B34.2:
- Virus diseases caused by the coronavirus genus. Some specifics include transmissible enteritis of turkeys (enteritis, transmissible, of turkeys); feline infectious peritonitis; and transmissible gastroenteritis of swine (gastroenteritis, transmissible, of swine).
ICD-10-CM B34.2 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
- 865 Viral illness with mcc
- 866 Viral illness without mcc
Convert B34.2 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
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
Code annotations containing back-references to B34.2:
ICD-10-CM Codes Adjacent To B34.2
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
B35.0 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.
