T64Header code — not billable
Toxic effect of aflatoxin and other mycotoxin food contaminants
Short description: Toxic effect of aflatoxin and oth mycotoxin food contamnt
- Chapter
- 19. Injury, poisoning and certain other consequences of external causes
- Category
- T64
- Effective date
- October 1, 2026
Related codes in category T64
T64.0Toxic effect of aflatoxinT64.01Toxic effect of aflatoxin, accidental (unintentional)T64.01XAToxic effect of aflatoxin, accidental (unintentional), initYesT64.01XDToxic effect of aflatoxin, accidental (unintentional), subsYesT64.01XSToxic effect of aflatoxin, accidental, sequelaYesT64.02Toxic effect of aflatoxin, intentional self-harmT64.02XAToxic effect of aflatoxin, intentional self-harm, initYesT64.02XDToxic effect of aflatoxin, intentional self-harm, subsYesT64.02XSToxic effect of aflatoxin, intentional self-harm, sequelaYesT64.03Toxic effect of aflatoxin, assaultT64.03XAToxic effect of aflatoxin, assault, initial encounterYesT64.03XDToxic effect of aflatoxin, assault, subsequent encounterYes
Frequently asked questions
What is ICD-10 code T64?
T64 is an ICD-10-CM diagnosis code for Toxic effect of aflatoxin and other mycotoxin food contaminants.
Is T64 a billable code?
No. T64 is a category/header code, not billable on its own — use one of its more specific child codes instead.
What ICD-10-CM chapter is T64 in?
T64 falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.
When did T64 become effective?
T64 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to T64?
T64 belongs to category T64, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.