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Independent analysis of NHS open data
PharmaInsight

Rifampicin

Infections Antibacterial drugs BNF 0501090R0
Data updated May 2026 Download CSV

Rifampicin was ranked 905th of 1,792 medicines by items in May 2026, with 810 items, down 28.3% on a year earlier.

810items -28.3%

Dispensed in May 2026

10,695items

Rolling 12 months

£62,513

Net ingredient cost · May 2026

Figure 1. Rifampicin: national items dispensed by month

0 727.5 1k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 May 2026 810 Jan 2021: 1k Feb 2021: 1k Mar 2021: 1k Apr 2021: 1k May 2021: 1k Jun 2021: 1k Jul 2021: 1k Aug 2021: 1k Sep 2021: 1k Oct 2021: 1k Nov 2021: 1k Dec 2021: 1k Jan 2022: 1k Feb 2022: 1k Mar 2022: 1k Apr 2022: 1k May 2022: 1k Jun 2022: 1k Jul 2022: 1k Aug 2022: 1k Sep 2022: 1k Oct 2022: 1k Nov 2022: 1k Dec 2022: 1k Jan 2023: 1k Feb 2023: 1k Mar 2023: 1k Apr 2023: 1k May 2023: 1k Jun 2023: 1k Jul 2023: 1k Aug 2023: 1k Sep 2023: 1k Oct 2023: 1k Nov 2023: 1k Dec 2023: 1k Jan 2024: 1k Feb 2024: 1k Mar 2024: 1k Apr 2024: 1k May 2024: 1k Jun 2024: 1k Jul 2024: 1k Aug 2024: 1k Sep 2024: 1k Oct 2024: 1k Nov 2024: 1k Dec 2024: 1k Jan 2025: 1k Feb 2025: 1k Mar 2025: 981 Apr 2025: 1k May 2025: 1k Jun 2025: 1k Jul 2025: 975 Aug 2025: 798 Sep 2025: 821 Oct 2025: 939 Nov 2025: 852 Dec 2025: 908 Jan 2026: 856 Feb 2026: 806 Mar 2026: 898 Apr 2026: 902 May 2026: 810

Source: NHSBSA Prescription Cost Analysis, to May 2026

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At a glance

  • Therapeutic class Antibacterial drugs
  • Presentations 6 shown
  • Average cost / item £77.18
  • Year on year Down 28.3% on a year earlier
What this is
Net ingredient cost is the list price before discounts and dispensing fees, not what the NHS finally pays.

Top presentations, May 2026

The individual products dispensed under Rifampicin this month.

Presentations of Rifampicin, May 2026
Presentation BNF code Items Net ingredient cost
Rifampicin 300mg capsules 0501090R0AAABAB 499 £51,207
Rifadin 300mg capsules 0501090R0BBABAB 107 £2,403
Rifampicin 150mg capsules 0501090R0AAAAAA 97 £7,275
Rifadin 150mg capsules 0501090R0BBAAAA 63 £997
Rifadin 100mg/5ml syrup 0501090R0BBACAF 43 £609
Rimactane 300mg capsules 0501090R0BCABAB 1 £22

Source: NHSBSA Prescription Cost Analysis · to May 2026 OGL v3.0

Where Rifampicin is dispensed

The regions and dispensing practices with the highest Rifampicin volumes.

Regional volumes from NHSBSA Prescription Cost Analysis; practice volumes from NHS dispensing data.

Compare Rifampicin with

Other medicines in the same BNF section, by prescribing volume.