T45.9
Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description
Poisoning by, adverse effect of and underdosing of unspecified primarily systemic and hematological agent
Use a more specific code (6 billable)
T45.91Poisoning by unspecified primarily systemic and hematological agent, accidental (unintentional)T45.92Poisoning by unspecified primarily systemic and hematological agent, intentional self-harmT45.93Poisoning by unspecified primarily systemic and hematological agent, assaultT45.94Poisoning by unspecified primarily systemic and hematological agent, undeterminedT45.95Adverse effect of unspecified primarily systemic and hematological agentT45.96Underdosing of unspecified primarily systemic and hematological agent
Metadata & Insights
- •Non-billable category (requires more specific sub-code).
- •Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).
General instructions are available for the parent sections:
Clinical Hierarchy
BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
T36-T50Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
T45Poisoning by, adverse effect of and underdosing of primarily systemic and hematological agents, not elsewhere classified
T45.9Poisoning by, adverse effect of and underdosing of unspecified primarily systemic and hematological agentNot billable
T45.91Poisoning by unspecified primarily systemic and hematological agent, accidental (unintentional)Billable
T45.92Poisoning by unspecified primarily systemic and hematological agent, intentional self-harmBillable
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to T45.9:
blockT36-T50
Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
View context instructionschapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructionsMS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
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