Levothyroxine sodium vs Carbimazole
National NHS prescribing compared (Prescription Cost Analysis)
Levothyroxine sodium was dispensed 43.4× as often as Carbimazole in May 2026 — 2,853,217 items versus 65,721 in England.
2,853,217items
Levothyroxine sodium · May 2026
NHSBSA Prescription Cost Analysis
65,721items
Carbimazole · May 2026
NHSBSA Prescription Cost Analysis
Figure 1. Levothyroxine sodium versus Carbimazole: national items dispensed by month
▬ Levothyroxine sodium · ╌ Carbimazole
Source: NHSBSA Prescription Cost Analysis, to May 2026
| Measure | Levothyroxine sodium | Carbimazole |
|---|---|---|
| Items, May 2026 | 2,853,217 | 65,721 |
| Items, last 12 months | 34,934,292 | 793,021 |
| Net ingredient cost, May 2026 | £3,407,311 | £192,376 |
See the full profile for Levothyroxine sodium or Carbimazole.