Viral infections characterized by skin and mucous membrane lesions
103 codes in this section
About Section B00-B09
Section B00-B09 (B00-B09) covers viral infections characterized by skin and mucous membrane lesions. It sits within the Certain infectious and parasitic diseases chapter (A00-B99). This section contains 103 ICD-10-CM codes, 82 billable diagnoses you can submit on a claim, and 21 non-billable header codes used to organize the hierarchy.
Codes are organized below by 3-character root. Click the root to see all subcodes underneath it, or click any individual code for full coverage data, payer policies, and linked CPT procedures.
Codes in B00-B09
Grouped by 3-character root code. Click any code for full detail.
| B00.0 | Eczema herpeticum | Billable |
| B00.1 | Herpesviral vesicular dermatitis | Billable |
| B00.2 | Herpesviral gingivostomatitis and pharyngotonsillitis | Billable |
| B00.3 | Herpesviral meningitis | Billable |
| B00.4 | Herpesviral encephalitis | Billable |
| B00.5 | Herpesviral ocular disease | Header |
| B00.50 | Herpesviral ocular disease, unspecified | Billable |
| B00.51 | Herpesviral iridocyclitis | Billable |
| B00.52 | Herpesviral keratitis | Billable |
| B00.53 | Herpesviral conjunctivitis | Billable |
| B00.59 | Other herpesviral disease of eye | Billable |
| B00.7 | Disseminated herpesviral disease | Billable |
| B00.8 | Other forms of herpesviral infections | Header |
| B00.81 | Herpesviral hepatitis | Billable |
| B00.82 | Herpes simplex myelitis | Billable |
| B00.89 | Other herpesviral infection | Billable |
| B00.9 | Herpesviral infection, unspecified | Billable |
| B01.0 | Varicella meningitis | Billable |
| B01.1 | Varicella encephalitis, myelitis and encephalomyelitis | Header |
| B01.11 | Varicella encephalitis and encephalomyelitis | Billable |
| B01.12 | Varicella myelitis | Billable |
| B01.2 | Varicella pneumonia | Billable |
| B01.8 | Varicella with other complications | Header |
| B01.81 | Varicella keratitis | Billable |
| B01.89 | Other varicella complications | Billable |
| B01.9 | Varicella without complication | Billable |
| B02.0 | Zoster encephalitis | Billable |
| B02.1 | Zoster meningitis | Billable |
| B02.2 | Zoster with other nervous system involvement | Header |
| B02.21 | Postherpetic geniculate ganglionitis | Billable |
| B02.22 | Postherpetic trigeminal neuralgia | Billable |
| B02.23 | Postherpetic polyneuropathy | Billable |
| B02.24 | Postherpetic myelitis | Billable |
| B02.29 | Other postherpetic nervous system involvement | Billable |
| B02.3 | Zoster ocular disease | Header |
| B02.30 | Zoster ocular disease, unspecified | Billable |
| B02.31 | Zoster conjunctivitis | Billable |
| B02.32 | Zoster iridocyclitis | Billable |
| B02.33 | Zoster keratitis | Billable |
| B02.34 | Zoster scleritis | Billable |
| B02.39 | Other herpes zoster eye disease | Billable |
| B02.7 | Disseminated zoster | Billable |
| B02.8 | Zoster with other complications | Billable |
| B02.9 | Zoster without complications | Billable |
| B05.0 | Measles complicated by encephalitis | Billable |
| B05.1 | Measles complicated by meningitis | Billable |
| B05.2 | Measles complicated by pneumonia | Billable |
| B05.3 | Measles complicated by otitis media | Billable |
| B05.4 | Measles with intestinal complications | Billable |
| B05.8 | Measles with other complications | Header |
| B05.81 | Measles keratitis and keratoconjunctivitis | Billable |
| B05.89 | Other measles complications | Billable |
| B05.9 | Measles without complication | Billable |
| B06.0 | Rubella with neurological complications | Header |
| B06.00 | Rubella with neurological complication, unspecified | Billable |
| B06.01 | Rubella encephalitis | Billable |
| B06.02 | Rubella meningitis | Billable |
| B06.09 | Other neurological complications of rubella | Billable |
| B06.8 | Rubella with other complications | Header |
| B06.81 | Rubella pneumonia | Billable |
| B06.82 | Rubella arthritis | Billable |
| B06.89 | Other rubella complications | Billable |
| B06.9 | Rubella without complication | Billable |
| B07.0 | Plantar wart | Billable |
| B07.8 | Other viral warts | Billable |
| B07.9 | Viral wart, unspecified | Billable |
| B08.0 | Other orthopoxvirus infections | Header |
| B08.01 | Cowpox and vaccinia not from vaccine | Header |
| B08.010 | Cowpox | Billable |
| B08.011 | Vaccinia not from vaccine | Billable |
| B08.02 | Orf virus disease | Billable |
| B08.03 | Pseudocowpox [milker's node] | Billable |
| B08.04 | Paravaccinia, unspecified | Billable |
| B08.09 | Other orthopoxvirus infections | Billable |
| B08.1 | Molluscum contagiosum | Billable |
| B08.2 | Exanthema subitum [sixth disease] | Header |
| B08.20 | Exanthema subitum [sixth disease], unspecified | Billable |
| B08.21 | Exanthema subitum [sixth disease] due to human herpesvirus 6 | Billable |
| B08.22 | Exanthema subitum [sixth disease] due to human herpesvirus 7 | Billable |
| B08.3 | Erythema infectiosum [fifth disease] | Billable |
| B08.4 | Enteroviral vesicular stomatitis with exanthem | Billable |
| B08.5 | Enteroviral vesicular pharyngitis | Billable |
| B08.6 | Parapoxvirus infections | Header |
| B08.60 | Parapoxvirus infection, unspecified | Billable |
| B08.61 | Bovine stomatitis | Billable |
| B08.62 | Sealpox | Billable |
| B08.69 | Other parapoxvirus infections | Billable |
| B08.7 | Yatapoxvirus infections | Header |
| B08.70 | Yatapoxvirus infection, unspecified | Billable |
| B08.71 | Tanapox virus disease | Billable |
| B08.72 | Yaba pox virus disease | Billable |
| B08.79 | Other yatapoxvirus infections | Billable |
| B08.8 | Other specified viral infections characterized by skin and mucous membrane lesions | Billable |
Did this page help?
Quick signal so we know what to improve.
If you want a code reference page that doesn't exist yet, email coding@payerready.com.
Tell us what's missing or wrong: coding@payerready.com. We respond within 5 business days.
Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
Powered by 11K CPT · 98K ICD-10 · 860K MPFS rates · 4.5M NCCI edits · 9.5M NPIs. Our data methodology · About our coding team