T45.91
BillablePoisoning by unspecified primarily systemic and hematological agent, accidental (unintentional)
T45.91 is the ICD-10-CM code for Poisoning by unspecified primarily systemic and hematological agent, accidental (unintentional). It is a billable, specific code valid for reimbursement.
S00-T88 Injury, poisoning and certain other consequences of external causes
Includes
- •Poisoning by primarily systemic and hematological agent NOS
Frequently asked questions
- What is ICD-10 code T45.91?
- T45.91 is the ICD-10-CM code for "Poisoning by unspecified primarily systemic and hematological agent, accidental (unintentional)". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
- Is T45.91 a billable code?
- Yes — T45.91 is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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