T45.91
Billable codePoisoning by unspecified primarily systemic and hematological agent, accidental (unintentional)
The ICD-10 code for poisoning by unspecified primarily systemic and hematological agent, accidental (unintentional) is T45.91.
Clinical notes
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Poisoning by primarily systemic and hematological agent NOS
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- T45.92Poisoning by unspecified primarily systemic and hematological agent, intentional self-harm
- T45.93Poisoning by unspecified primarily systemic and hematological agent, assault
- T45.94Poisoning by unspecified primarily systemic and hematological agent, undetermined
- T45.95Adverse effect of unspecified primarily systemic and hematological agent
- T45.96Underdosing of unspecified primarily systemic and hematological agent
- T45.91Poisoning by unspecified primarily systemic and hematological agent, accidental (unintentional)