T64.03
⚠ Non-billable
Toxic effect of aflatoxin, assault
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
T64.03
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Injury, Poisoning and Certain Other Consequences of External Causes
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code T64.03?
ICD-10-CM code T64.03 represents Toxic effect of aflatoxin, assault. It is a non-billable header code requiring a more specific subcategory in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is T64.03 billable?
No. T64.03 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is T64.03 in?
T64.03 belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the T64 category
T64
Toxic effect of aflatoxin and other mycotoxin food contaminants
Non-billable
T64.0
Toxic effect of aflatoxin
Non-billable
T64.8
Toxic effect of other mycotoxin food contaminants
Non-billable
T64.01
Toxic effect of aflatoxin, accidental (unintentional)
Non-billable
T64.02
Toxic effect of aflatoxin, intentional self-harm
Non-billable
T64.04
Toxic effect of aflatoxin, undetermined
Non-billable
T64.81
Toxic effect of other mycotoxin food contaminants, accidental (unintentional)
Non-billable
T64.82
Toxic effect of other mycotoxin food contaminants, intentional self-harm
Non-billable
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