Table of Drugs and Chemicals
Shellfish, noxious, nonbacterial
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 Shellfish, noxious, nonbacterial?
Per the ICD-10-CM Table of Drugs and Chemicals: poisoning, accidental T61.781; poisoning, intentional self-harm T61.782; poisoning, assault T61.783; poisoning, undetermined T61.784. 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.