2007 ICD-9-CM Procedure 15.9 Other operations on extraocular muscles and tendon 15.9 is a specific code that can be used to specify a procedure 15.9 contains 3 index entries View the full Volume 3 15.* hierarchy Index entries containing 15.9: Attachment eye muscle rectus to frontalis 15.9 Operation extraocular muscle NEC 15.9 multiple (two or more muscles) 15.4 with temporary detachment from globe 15.3 revision 15.6 single 15.29 with temporary detachment from globe 15.19 tendon NEC 83.99 extraocular NEC 15.9