2007 ICD-9-CM Procedure 55.89 Other 55.89 is a specific code that can be used to specify a procedure 55.89 contains 5 index entries View the full Volume 3 55.* hierarchy Index entries containing 55.89: Nephroplasty 55.89 Repair kidney NEC 55.89 stoma kidney 55.89 Revision nephrostomy 55.89 stoma kidney 55.89