Thenar or Cross Finger Flap Codes

• Injury digital nerve (955.6)
• Neuroma of amputation stump (997.61)
• Excision of neuroma; digital nerve, one or both, same digit (64776)
• Implantation of nerve end into bone or muscle (list separately in addition to neuroma excision) (64787)

• Late effect of crushing (nonspecific) (906.4)
• Late effect, open wound extremity (nonspecific) (906.1)
• Excisional preparation or creation of recipient site by excision of essentially intact skin (including subcutaneous tissues), scar, or other lesion prior to repair with free skin graft (list as separate service) (15000)

• Open wound of finger, complicated (883.1)
• Traumatic finger amputation, compl (886.1)
• Formation of direct or tubed pedicle, with or without transfer; forehead, cheeks, chin, mouth, neck, axillae, genitalia, hands, or feet (15574)
• Full thickness graft, free, including direct closure of donor site, forehead, cheeks, chin, mouth, neck, axillae, genitalia, hands, and/or feet; 20 sq cm or less (15240)

• Contracture of joint, hand/fingers (718.44)
• Arthrocentesis, aspiration and/or injection; small joint, bursa or ganglion cyst eg, fingers, toes) (20600)

• Open wound of hand, complicated (882.1)
• Adjacent tissue transfer or rearrangement, forehead, cheeks, chin, mouth, neck, axillae, genitalia, hands and/or feet; defect 10 sq cm or less (14040)
• Delay of flap or sectioning of flap (division and inset)