2007 ICD-9-CM Procedure 84.56 Insertion of (cement) spacer 84.56 is a specific code that can be used to specify a procedure 84.56 contains 1 index entry View the full Volume 3 84.* hierarchy 84.56 also known as: Insertion of joint spacer Index entries containing 84.56: Insertion spacer (cement)(joint) 84.56 spine 84.51