Infusions · CMS status A
96366
Therapeutic IV infusion ea addl hour
IV infusion, therapy/prophylaxis/diagnosis; each additional hour.
Work RVU
0.18
2026 Medicare pays
$22.71
National GPCI · non-facility · CF $33.4009
RVU anatomyWork 0.18 + Practice 0.49 + Malpractice 0.01 = 0.68 total
Work (your effort)Practice expenseMalpractice
When to use it
Each additional hour of the same therapeutic infusion.
Documentation checklist
- ✓Total infusion time.
- ✓Continued tolerance.
Common pitfalls
- !Must follow 96365 in the same encounter.
Pairs well with
Educational reference, not billing or legal advice. Verify against your payer contracts and your compliance team before submission.