Tag - hours
| HCPCS Codes | Description |
| E0780 | Ambulatory infusion pump, mechanical, reusable, for infusion less than 8 hours |
| G8602 | Iv thrombolytic therapy not initiated within 4.5 hours (<= 270 minutes) of time last known well, reason not given |
| G8600 | Iv thrombolytic therapy initiated within 4.5 hours (<= 270 minutes) of time last known well |
| P9017 | Fresh frozen plasma (single donor), frozen within 8 hours of collection, each unit |
