2007 ICD-9-CM Procedure 88.28 Skeletal x-ray of ankle and foot 88.28 is a specific code that can be used to specify a procedure 88.28 contains 2 index entries View the full Volume 3 88.* hierarchy Index entries containing 88.28: Radiography (diagnostic) NEC 88.39 ankle (skeletal) 88.28 soft tissue 88.37 foot 88.28