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Table of Drugs and Chemicals

Memantine

SubstancePoisoning, accidentalPoisoning, intentional self-harmPoisoning, assaultPoisoning, undeterminedAdverse effectUnderdosing
MemantineT43.8X1T43.8X2T43.8X3T43.8X4T43.8X5T43.8X6
Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.

Frequently asked questions

What are the ICD-10-CM codes for Memantine?

Per the ICD-10-CM Table of Drugs and Chemicals: poisoning, accidental T43.8X1; poisoning, intentional self-harm T43.8X2; poisoning, assault T43.8X3; poisoning, undetermined T43.8X4; adverse effect T43.8X5; underdosing T43.8X6. Always confirm the code, and add the required 7th character where applicable, in the Tabular List.

ICD-10-CM Table of Drugs and Chemicals maintained by CDC/NCHS (public domain), from the CMS FY2027 release.