Ferrous fumarate vs Filgrastim
National NHS prescribing compared (Prescription Cost Analysis)
Ferrous fumarate was dispensed 50,998.8× as often as Filgrastim in May 2026 — 458,989 items versus 9 in England.
458,989items
Ferrous fumarate · May 2026
NHSBSA Prescription Cost Analysis
9items
Filgrastim · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Ferrous fumarate versus Filgrastim: national items dispensed by month
▬ Ferrous fumarate · ╌ Filgrastim
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Ferrous fumarate | Filgrastim |
|---|---|---|
| Items, May 2026 | 458,989 | 9 |
| Items, last 12 months | 5,504,780 | 134 |
| Net ingredient cost, May 2026 | £752,077 | £4,613 |
See the full profile for Ferrous fumarate or Filgrastim.