T45.AX
Non-Billable
ChapterS00–T88
Ranksubcategory
Official Description
Poisoning by, adverse effect of and underdosing of immune checkpoint inhibitors and immunostimulant drugs
Use a more specific code (6 billable)
T45.AX1Poisoning by immune checkpoint inhibitors and immunostimulant drugs, accidental (unintentional)T45.AX2Poisoning by immune checkpoint inhibitors and immunostimulant drugs, intentional self-harmT45.AX3Poisoning by immune checkpoint inhibitors and immunostimulant drugs, assaultT45.AX4Poisoning by immune checkpoint inhibitors and immunostimulant drugs, undeterminedT45.AX5Adverse effect of immune checkpoint inhibitors and immunostimulant drugsT45.AX6Underdosing of immune checkpoint inhibitors and immunostimulant drugs
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.APoisoning by, adverse effect of and underdosing of immune checkpoint inhibitors and immunostimulant drugs
T45.AXPoisoning by, adverse effect of and underdosing of immune checkpoint inhibitors and immunostimulant drugsNot billable
T45.AX1Poisoning by immune checkpoint inhibitors and immunostimulant drugs, accidental (unintentional)Billable
T45.AX2Poisoning by immune checkpoint inhibitors and immunostimulant drugs, intentional self-harmBillable
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to T45.AX:
subcategoryT45.A
Poisoning by, adverse effect of and underdosing of immune checkpoint inhibitors and immunostimulant drugs
View context instructionsblockT36-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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