B00.4 Herpesviral encephalitis

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Type 1 Excludes

herpesviral encephalitis due to herpesvirus 6 and 7 (B10.01, B10.09)
non-simplex herpesviral encephalitis (B10.0-)

Applicable To

Herpesviral meningoencephalitis
Simian B disease

GEM Conversion to ICD-9 CM


MDC / MS-DRG Reference


Sibling Codes


Parent Sibling Codes


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Code Title
A00-B99 Certain infectious and parasitic diseases (A00-B99)
B00-B09 Viral infections characterized by skin and mucous membrane lesions (B00-B09)
B00 Herpesviral [herpes simplex] infections
B00.4 Herpesviral encephalitis
Type 1 Excludes
herpesviral encephalitis due to herpesvirus 6 and 7 (B10.01, B10.09)
non-simplex herpesviral encephalitis (B10.0-)

Applicable to
Herpesviral meningoencephalitis
Simian B disease