2007 ICD-9-CM Procedure 81.13 Subtalar fusion 81.13 is a specific code that can be used to specify a procedure 81.13 contains 4 index entries View the full Volume 3 81.* hierarchy 81.13 excludes: arthroereisis (81.18) Index entries containing 81.13: Arthrodesis (compression) (extra-articular) (intra-articular) (with bone graft) (with fixation device) 81.20 subtalar 81.13 Fusion joint (with bone graft) -- see also Arthrodesis 81.20 subtalar 81.13 Grice operation (subtalar arthrodesis) 81.13 Operation Grice (subtalar arthrodesis) 81.13