Cutaneous abscess of right upper limb

This code signifies a localized collection of pus within the skin and subcutaneous tissue of the patient's right upper extremity. This infection is typically caused by bacteria and presents as a tender, inflamed, and often fluctuant mass.

Use this code when documentation clearly indicates a diagnosis of a cutaneous abscess specifically located on the right arm, forearm, or hand. Supporting documentation should detail the presence of an abscess and specify its anatomical location on the right upper limb.

• Ensure the documentation specifies "cutaneous" or "skin" abscess to differentiate from deeper tissue infections.
• Verify the laterality is explicitly stated as "right upper limb" to avoid incorrect coding.
• Consider additional codes for any associated cellulitis (e.g., L03.113) or underlying systemic conditions.