2007 ICD-9-CM Procedure 16.02 Orbitotomy with insertion of orbital implant 16.02 is a specific code that can be used to specify a procedure 16.02 contains 2 index entries View the full Volume 3 16.* hierarchy 16.02 excludes: that with bone flap (16.01) Index entries containing 16.02: Insertion orbital implant (stent) (outside muscle cone) 16.69 with orbitotomy 16.02 Orbitotomy (anterior) (frontal) (temporofrontal) (transfrontal) NEC 16.09 with insertion of implant 16.02