2006 ICD-9-CM Volume 1 Diagnosis Codes > Diseases Of The Skin And Subcutaneous Tissue 680-709 > Infections Of Skin And Subcutaneous Tissue 680-686 > 680 Carbuncle and furuncle 681 Cellulitis and abscess of finger and toe 682 Other cellulitis and abscess 683 Acute lymphadenitis 684 Impetigo 685 Pilonidal cyst 686 Other local infections of skin and subcutaneous tissue