ICD-10 B08
Non-Billable HeaderOther viral infections characterized by skin and mucous membrane lesions, not elsewhere classified
About ICD-10-CM B08
ICD-10-CM code B08 represents Other viral infections characterized by skin and mucous membrane lesions, not elsewhere classified. This is a non-billable header code in the Infectious and Parasitic Diseases chapter (block B08). The 2026 edition of ICD-10-CM B08 became effective on October 1, 2025. Non-billable codes cannot be used as a primary or secondary diagnosis on a claim, use a more specific child code instead.
Type 1 Excludes
Pure excludes, these codes can never be coded together with B08. The conditions are mutually exclusive (e.g., congenital vs acquired forms).
- vesicular stomatitis virus disease (A93.8)
Medicare LCD Coverage for B08
Local Coverage Determinations (LCDs) from CMS MACs that list B08 as a covered diagnosis.
This doesn't mean the code isn't covered, it means no MAC has issued a Local Coverage Determination naming this specific code. Coverage may still apply under National Coverage Determinations or general medical-necessity rules.
Commercial Payer Coverage
Coverage policies from major commercial payers referencing B08.
Our payer policy database covers Aetna, Cigna, Anthem, BCBS, Humana, and Medicare Advantage plans, but B08 doesn't currently appear in any indexed policy. The code may still be covered under standard plan benefits.
CPT Codes Commonly Billed with B08
Procedures frequently paired with this diagnosis based on PayerReady's Dx↔Px linkage data.
We don't have CPT pairings indexed for this specific code yet. Use the CPT search above to find common procedures, or check your payer's published medical policy for code-specific guidance.
Codes Adjacent To B08
Other codes in section B00-B09 (Viral infections characterized by skin and mucous membrane lesions).
ICD-10 B08, Billing FAQ
Is ICD-10 code B08 billable? +
No, B08 is a non-billable header code. Use a more specific child code from block B08 when submitting claims.
What codes are Type 1 Excludes for B08? +
Type 1 Excludes (never code together with B08): vesicular stomatitis virus disease (A93.8)
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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