2007 ICD-9-CM Procedure 85.24 Excision of ectopic breast tissue 85.24 is a specific code that can be used to specify a procedure 85.24 contains 8 index entries View the full Volume 3 85.* hierarchy 85.24 also known as: Excision of accessory nipple Index entries containing 85.24: Excision breast -- see also Mastectomy 85.41 aberrant tissue 85.24 accessory 85.24 ectopic 85.24 nipple 85.25 accessory 85.24 supernumerary 85.24 ectopic tissue -- see also Excision, lesion, by site of tissue origin breast 85.24 nipple 85.25 accessory 85.24 supernumerary breast 85.24