Furuncle of right foot

This code signifies a localized, painful, pus-filled inflammation of a hair follicle and surrounding tissue, specifically located on the right foot. It is a type of skin abscess caused by bacterial infection, typically Staphylococcus aureus.

Apply this code when documentation clearly indicates a furuncle (boil) affecting the right foot. Supporting documentation should include the specific anatomical site and a diagnosis of furuncle or boil.

• Ensure laterality is explicitly documented as "right foot."
• Distinguish from carbuncle (multiple interconnected furuncles) or other types of foot infections.
• Do not use for cellulitis or abscesses not originating from a hair follicle.