B88.3
✓ BillableExternal hirudiniasis
Certain infectious and parasitic diseases (A00-B99)
Also Known As
Leech infestation NOS
⚠️ Excludes2
directMay be coded together if both conditions coexist
- • internal hirudiniasis (B83.4)
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CodeB88.3
BillableYes
ParentB88
CategoryCertain infectious and parasitic diseases (A00-B99)
Excludes10 rule(s)
Excludes21 note(s)
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)