Infct fol a proc, superfic incisional surgical site, init

This code signifies a localized infection of the skin and subcutaneous tissue that develops after a surgical or other invasive procedure. The infection is confined to the superficial layers of the incision and does not extend into deeper tissues or organs. It represents the first time this specific infection is being addressed.

Use this code when documenting a patient presenting with signs and symptoms of a superficial surgical site infection, such as erythema, warmth, tenderness, or purulent drainage, limited to the incision site. This applies to initial treatment encounters for such infections, regardless of whether the procedure was recent or occurred some time ago.

• Always assign an additional code to identify the specific infectious organism, if known.
• Distinguish carefully between superficial and deep incisional infections; this code is only for superficial involvement.
• Ensure the "A" for initial encounter is appropriate; subsequent encounters for the same infection would use "D" or "S."