T43.021A
Billable
ChapterS00–T88
Ranksubcategory
Official Description
Poisoning by tetracyclic antidepressants, accidental (unintentional), initial encounter
Metadata & Insights
- •Billable/specific code (valid for reimbursement).
- •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)
T43Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
T43.0Poisoning by, adverse effect of and underdosing of tricyclic and tetracyclic antidepressants
T43.02Poisoning by, adverse effect of and underdosing of tetracyclic antidepressants
T43.021Poisoning by tetracyclic antidepressants, accidental (unintentional)
T43.021APoisoning by tetracyclic antidepressants, accidental (unintentional), initial encounterBillable
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to T43.021A:
subcategoryT43.021
Poisoning by tetracyclic antidepressants, accidental (unintentional)
View context instructionscategoryT43
Poisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
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
This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:
Cross Reference
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