S55 — HCPCS Level II Codes

• S5501 Home infusion therapy, catheter care / maintenance, complex (more than one lumen), includes administrative services, professional pharmacy services, care coordination, and all necessary supplies and equipment (drugs and nursing visits coded separately), per diem billable
• S5502 Home infusion therapy, catheter care / maintenance, implanted access device, includes administrative services, professional pharmacy services, care coordination and all necessary supplies and equipment, (drugs and nursing visits coded separately), per diem (use this code for interim maintenance of vascular access not currently in use) billable
• S5517 Home infusion therapy, all supplies necessary for restoration of catheter patency or declotting billable
• S5518 Home infusion therapy, all supplies necessary for catheter repair billable
• S5520 Home infusion therapy, all supplies (including catheter) necessary for a peripherally inserted central venous catheter (picc) line insertion billable
• S5521 Home infusion therapy, all supplies (including catheter) necessary for a midline catheter insertion billable
• S5522 Home infusion therapy, insertion of peripherally inserted central venous catheter (picc), nursing services only (no supplies or catheter included) billable
• S5523 Home infusion therapy, insertion of midline venous catheter, nursing services only (no supplies or catheter included) billable
• S5550 Insulin, rapid onset, 5 units billable
• S5551 Insulin, most rapid onset (lispro or aspart); 5 units billable
• S5552 Insulin, intermediate acting (nph or lente); 5 units billable
• S5553 Insulin, long acting; 5 units billable
• S5560 Insulin delivery device, reusable pen; 1.5 ml size billable
• S5561 Insulin delivery device, reusable pen; 3 ml size billable
• S5565 Insulin cartridge for use in insulin delivery device other than pump; 150 units billable
• S5566 Insulin cartridge for use in insulin delivery device other than pump; 300 units billable
• S5570 Insulin delivery device, disposable pen (including insulin); 1.5 ml size billable
• S5571 Insulin delivery device, disposable pen (including insulin); 3 ml size billable