About Section B00-B09

Section B00-B09 covers Viral infections characterized by skin and mucous membrane lesions within Chapter 1 of the ICD-10-CM Tabular List. This section includes diagnosis codes ranging from B00 to B09. Each code below includes its description, billable status, and links to detailed coding guidelines.
Diagnosis Codes 103 entries
B00Herpesviral [herpes simplex] infectionsNon-Billable›B00.0Eczema herpeticumBillable›B00.1Herpesviral vesicular dermatitisBillable›B00.2Herpesviral gingivostomatitis and pharyngotonsillitisBillable›B00.3Herpesviral meningitisBillable›B00.4Herpesviral encephalitisBillable›B00.5Herpesviral ocular diseaseNon-Billable›B00.50Herpesviral ocular disease, unspecifiedBillable›B00.51Herpesviral iridocyclitisBillable›B00.52Herpesviral keratitisBillable›B00.53Herpesviral conjunctivitisBillable›B00.59Other herpesviral disease of eyeBillable›B00.7Disseminated herpesviral diseaseBillable›B00.8Other forms of herpesviral infectionsNon-Billable›B00.81Herpesviral hepatitisBillable›B00.82Herpes simplex myelitisBillable›B00.89Other herpesviral infectionBillable›B00.9Herpesviral infection, unspecifiedBillable›B01Varicella [chickenpox]Non-Billable›B01.0Varicella meningitisBillable›B01.1Varicella encephalitis, myelitis and encephalomyelitisNon-Billable›B01.11Varicella encephalitis and encephalomyelitisBillable›B01.12Varicella myelitisBillable›B01.2Varicella pneumoniaBillable›B01.8Varicella with other complicationsNon-Billable›B01.81Varicella keratitisBillable›B01.89Other varicella complicationsBillable›B01.9Varicella without complicationBillable›B02Zoster [herpes zoster]Non-Billable›B02.0Zoster encephalitisBillable›B02.1Zoster meningitisBillable›B02.2Zoster with other nervous system involvementNon-Billable›B02.21Postherpetic geniculate ganglionitisBillable›B02.22Postherpetic trigeminal neuralgiaBillable›B02.23Postherpetic polyneuropathyBillable›B02.24Postherpetic myelitisBillable›B02.29Other postherpetic nervous system involvementBillable›B02.3Zoster ocular diseaseNon-Billable›B02.30Zoster ocular disease, unspecifiedBillable›B02.31Zoster conjunctivitisBillable›B02.32Zoster iridocyclitisBillable›B02.33Zoster keratitisBillable›B02.34Zoster scleritisBillable›B02.39Other herpes zoster eye diseaseBillable›B02.7Disseminated zosterBillable›B02.8Zoster with other complicationsBillable›B02.9Zoster without complicationsBillable›B03SmallpoxBillable›B04MonkeypoxBillable›B05MeaslesNon-Billable›B05.0Measles complicated by encephalitisBillable›B05.1Measles complicated by meningitisBillable›B05.2Measles complicated by pneumoniaBillable›B05.3Measles complicated by otitis mediaBillable›B05.4Measles with intestinal complicationsBillable›B05.8Measles with other complicationsNon-Billable›B05.81Measles keratitis and keratoconjunctivitisBillable›B05.89Other measles complicationsBillable›B05.9Measles without complicationBillable›B06Rubella [German measles]Non-Billable›B06.0Rubella with neurological complicationsNon-Billable›B06.00Rubella with neurological complication, unspecifiedBillable›B06.01Rubella encephalitisBillable›B06.02Rubella meningitisBillable›B06.09Other neurological complications of rubellaBillable›B06.8Rubella with other complicationsNon-Billable›B06.81Rubella pneumoniaBillable›B06.82Rubella arthritisBillable›B06.89Other rubella complicationsBillable›B06.9Rubella without complicationBillable›B07Viral wartsNon-Billable›B07.0Plantar wartBillable›B07.8Other viral wartsBillable›B07.9Viral wart, unspecifiedBillable›B08Other viral infections characterized by skin and mucous membrane lesions, not elsewhere classifiedNon-Billable›B08.0Other orthopoxvirus infectionsNon-Billable›B08.01Cowpox and vaccinia not from vaccineNon-Billable›B08.010CowpoxBillable›B08.011Vaccinia not from vaccineBillable›B08.02Orf virus diseaseBillable›B08.03Pseudocowpox [milker's node]Billable›B08.04Paravaccinia, unspecifiedBillable›B08.09Other orthopoxvirus infectionsBillable›B08.1Molluscum contagiosumBillable›B08.2Exanthema subitum [sixth disease]Non-Billable›B08.20Exanthema subitum [sixth disease], unspecifiedBillable›B08.21Exanthema subitum [sixth disease] due to human herpesvirus 6Billable›B08.22Exanthema subitum [sixth disease] due to human herpesvirus 7Billable›B08.3Erythema infectiosum [fifth disease]Billable›B08.4Enteroviral vesicular stomatitis with exanthemBillable›B08.5Enteroviral vesicular pharyngitisBillable›B08.6Parapoxvirus infectionsNon-Billable›B08.60Parapoxvirus infection, unspecifiedBillable›B08.61Bovine stomatitisBillable›B08.62SealpoxBillable›B08.69Other parapoxvirus infectionsBillable›B08.7Yatapoxvirus infectionsNon-Billable›B08.70Yatapoxvirus infection, unspecifiedBillable›B08.71Tanapox virus diseaseBillable›B08.72Yaba pox virus diseaseBillable›B08.79Other yatapoxvirus infectionsBillable›B08.8Other specified viral infections characterized by skin and mucous membrane lesionsBillable›B09Unspecified viral infection characterized by skin and mucous membrane lesionsBillable›