Skip to content
Independent analysis of NHS open data
PharmaInsight

Sevelamer vs Calcium acetate/magnesium carbonate

National NHS prescribing compared (Prescription Cost Analysis)
Data updated May 2026

Sevelamer was dispensed 7,786.0× as often as Calcium acetate/magnesium carbonate in May 2026 — 7,786 items versus 1 in England.

7,786items

Sevelamer · May 2026

NHSBSA Prescription Cost Analysis

1items

Calcium acetate/magnesium carbonate · May 2026

NHSBSA Prescription Cost Analysis

Figure 1. Sevelamer versus Calcium acetate/magnesium carbonate: national items dispensed by month

▬ Sevelamer   ·   ╌ Calcium acetate/magnesium carbonate

0 4k 9k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 May 2026 Calcium acetate/… 7,786 Jan 2021: 6k Feb 2021: 6k Mar 2021: 6k Apr 2021: 6k May 2021: 6k Jun 2021: 6k Jul 2021: 7k Aug 2021: 6k Sep 2021: 6k Oct 2021: 6k Nov 2021: 6k Dec 2021: 7k Jan 2022: 6k Feb 2022: 6k Mar 2022: 7k Apr 2022: 6k May 2022: 6k Jun 2022: 6k Jul 2022: 6k Aug 2022: 7k Sep 2022: 7k Oct 2022: 6k Nov 2022: 7k Dec 2022: 7k Jan 2023: 7k Feb 2023: 6k Mar 2023: 7k Apr 2023: 6k May 2023: 7k Jun 2023: 7k Jul 2023: 7k Aug 2023: 7k Sep 2023: 7k Oct 2023: 7k Nov 2023: 7k Dec 2023: 7k Jan 2024: 7k Feb 2024: 7k Mar 2024: 7k Apr 2024: 7k May 2024: 7k Jun 2024: 7k Jul 2024: 8k Aug 2024: 8k Sep 2024: 7k Oct 2024: 8k Nov 2024: 7k Dec 2024: 8k Jan 2025: 8k Feb 2025: 7k Mar 2025: 7k Apr 2025: 7k May 2025: 8k Jun 2025: 8k Jul 2025: 8k Aug 2025: 8k Sep 2025: 8k Oct 2025: 8k Nov 2025: 8k Dec 2025: 9k Jan 2026: 8k Feb 2026: 7k Mar 2026: 8k Apr 2026: 8k May 2026: 8k

Source: NHSBSA Prescription Cost Analysis, to May 2026

Sevelamer versus Calcium acetate/magnesium carbonate, May 2026
Measure Sevelamer Calcium acetate/magnesium carbonate
Items, May 2026 7,786 1
Items, last 12 months 95,010 925
Net ingredient cost, May 2026 £171,045 £15

See the full profile for Sevelamer or Calcium acetate/magnesium carbonate.