Abscess of bursa, left ankle and foot

This code signifies an infection within a bursa located in the left ankle or foot, characterized by the formation of pus. It indicates an inflammatory response to bacterial invasion, leading to a localized collection of purulent material.

Apply this code when documentation explicitly states an abscess of a bursa in the left ankle or foot. Supporting documentation should include physician notes detailing the diagnosis, location, and presence of purulence or infection.

• Ensure the documentation specifies "abscess" and not just "bursitis" or "infection."
• Verify the laterality is clearly documented as "left" for the ankle/foot.
• Distinguish from cellulitis or other soft tissue infections without specific bursa involvement.