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ICDMine.com › Browse ICD-10-CM Codes › Ch. 19: Injury, poisoning and certain other consequences of external causes (S00-T88) › Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50) › T45.AX Immune checkpoint inhibitors and immunostimulant drugs › T45.AX1

T45.AX1Poisoning by immune chkpt inhibtr/immunostim drugs, acc

ICD-10-CM category (non-billable header) code — part of Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)

Code Details

Full description	Poisoning by immune checkpoint inhibitors and immunostimulant drugs, accidental (unintentional)
Billable	No — use a more specific child code
Chapter	Chapter 19: Injury, poisoning and certain other consequences of external causes (S00-T88)
Section	Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
Parent code	T45.AX — Immune checkpoint inhibitors and immunostimulant drugs
Requires 7th character	Yes

Coding Notes

Inclusion Terms

Poisoning by immune checkpoint inhibitors and immunostimulant drugs NOS

Subcategories (3)

T45.AX1A Poisn by immune chkpt inhibtr/immunostim drugs, acc, init
T45.AX1D Poisn by immune chkpt inhibtr/immunostim drugs, acc, subs
T45.AX1S Poisn by immune chkpt inhibtr/immunostim drugs, acc, sqla

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