2007 ICD-9-CM Procedure 77.56 Repair of hammer toe 77.56 is a specific code that can be used to specify a procedure 77.56 contains 11 index entries View the full Volume 3 77.* hierarchy 77.56 also known as: Fusion of hammer toe Phalangectomy (partial) of hammer toe Filleting of hammer toe Index entries containing 77.56: Arthrodesis (compression) (extra-articular) (intra-articular) (with bone graft) (with fixation device) 81.20 interphalangeal toe NEC 77.58 hammer toe repair 77.56 toe NEC 77.58 hammer toe repair 77.56 Correction -- see also Repair hammer toe 77.56 Filleting hammer toe 77.56 Fusion hammer toe 77.56 joint (with bone graft) -- see also Arthrodesis 81.20 hammer toe 77.56 toe NEC 77.58 hammer toe 77.56 Jones operation hammer toe (interphalangeal fusion) 77.56 Operation Jones hammer toe (interphalangeal fusion) 77.56 Phalangectomy (partial) 77.89 hammer toe 77.56 Repair hammer toe 77.56