T64.03XA
✓ Billable
Toxic effect of aflatoxin, assault, initial encounter
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
T64.03XA
System
ICD-10-CM
Billable
Yes — valid for submission
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 T64.03XA?
ICD-10-CM code T64.03XA represents Toxic effect of aflatoxin, assault, initial encounter. It is a billable diagnosis code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is T64.03XA billable?
Yes. T64.03XA is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is T64.03XA in?
T64.03XA 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
T64.03
Toxic effect of aflatoxin, assault
Non-billable
T64.04
Toxic effect of aflatoxin, undetermined
Non-billable
T64.81
Toxic effect of other mycotoxin food contaminants, accidental (unintentional)
Non-billable
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