T45.51

Non-Billable

ChapterS00–T88

Ranksubcategory

Official Description

Poisoning by, adverse effect of and underdosing of anticoagulants

Use a more specific code (6 billable)

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:

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

T45.5Poisoning by, adverse effect of and underdosing of anticoagulants and antithrombotic drugs

T45.51Poisoning by, adverse effect of and underdosing of anticoagulantsNot billable

T45.511Poisoning by anticoagulants, accidental (unintentional)Billable

T45.512Poisoning by anticoagulants, intentional self-harmBillable

T45.513Poisoning by anticoagulants, assaultBillable

T45.514Poisoning by anticoagulants, undeterminedBillable

T45.515Adverse effect of anticoagulantsBillable

T45.516Underdosing of anticoagulantsBillable

The following parent sections contain instructions or notes that apply to T45.51:

Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)

chapterCH19

Injury, poisoning and certain other consequences of external causes (S00-T88)

2026

No direct MS-DRG triggers identified.

Find surgical and procedural codes related to Poisoning by, adverse effect of and underdosing of anticoagulants.