2007 ICD-9-CM Procedure 55.04 Percutaneous nephrostomy with fragmentation 55.04 is a specific code that can be used to specify a procedure 55.04 contains 7 index entries View the full Volume 3 55.* hierarchy 55.04 also known as: Percutaneous nephrostomy with disruption of kidney stone by ultrasonic energy and extraction (suction) through endoscope With placement of catheter down ureter With fluoroscopic guidance 55.04 excludes: repeat fragmentation during current episode (59.95) Index entries containing 55.04: Extraction kidney stone(s), percutaneous 55.03 with fragmentation procedure 55.04 Fragmentation ultrasonic urinary stones 59.95 percutaneous nephrostomy 55.04 Lithotripsy kidney 56.0 percutaneous nephrostomy with fragmentation (laser) (ultrasound) 55.04 renal pelvis 56.0 percutaneous nephrostomy with fragmentation (laser) (ultrasound) 55.04 Nephrostomy (with drainage tube) 55.02 percutaneous 55.03 with fragmentation (ultrasound) 55.04 Removal -- see also Excision calculus kidney (by incision) 55.01 percutaneous 55.03 with fragmentation (ultrasound) 55.04 renal pelvis (by incision) 55.11 percutaneous nephostomy 55.03 with fragmentation 55.04