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Independent analysis of NHS open data
PharmaInsight

Memantine 20mg tablets

0411000G0AAADAD · Central Nervous System
Data updated May 2026
110,595items

Dispensed in May 2026

NHSBSA Prescription Cost Analysis

£126,831

Net ingredient cost · May 2026

NHSBSA PCA

1,324,483items

Dispensed in the last 12 months

NHSBSA PCA

Figure 1. Memantine 20mg tablets: national items dispensed by month

0 59k 118k Jan 2021 Nov 2021 Sep 2022 Jul 2023 May 2024 Mar 2025 May 2026 110,595 Jan 2021: 68k Feb 2021: 63k Mar 2021: 72k Apr 2021: 70k May 2021: 68k Jun 2021: 72k Jul 2021: 73k Aug 2021: 72k Sep 2021: 74k Oct 2021: 72k Nov 2021: 74k Dec 2021: 78k Jan 2022: 75k Feb 2022: 70k Mar 2022: 79k Apr 2022: 76k May 2022: 79k Jun 2022: 77k Jul 2022: 77k Aug 2022: 81k Sep 2022: 80k Oct 2022: 80k Nov 2022: 82k Dec 2022: 83k Jan 2023: 83k Feb 2023: 77k Mar 2023: 88k Apr 2023: 80k May 2023: 86k Jun 2023: 88k Jul 2023: 87k Aug 2023: 90k Sep 2023: 89k Oct 2023: 92k Nov 2023: 94k Dec 2023: 93k Jan 2024: 96k Feb 2024: 91k Mar 2024: 93k Apr 2024: 97k May 2024: 99k Jun 2024: 94k Jul 2024: 104k Aug 2024: 100k Sep 2024: 98k Oct 2024: 102k Nov 2024: 99k Dec 2024: 103k Jan 2025: 106k Feb 2025: 96k Mar 2025: 101k Apr 2025: 103k May 2025: 106k Jun 2025: 105k Jul 2025: 112k Aug 2025: 104k Sep 2025: 110k Oct 2025: 114k Nov 2025: 106k Dec 2025: 118k Jan 2026: 113k Feb 2026: 104k Mar 2026: 113k Apr 2026: 114k May 2026: 111k

Source: NHSBSA Prescription Cost Analysis, to May 2026

One presentation of Memantine hydrochloride. See the chemical for the full national picture and related presentations.

Top dispensing practices

Dispensing GP practices supplying this presentation, by items (a subset of national dispensing).