T40.991
Billable
ChapterS00–T88
Ranksubcategory
Official Description
Poisoning by other psychodysleptics [hallucinogens], accidental (unintentional)
Metadata & Insights
- •Billable/specific code (valid for reimbursement).
- •Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).
Instructional Notes
Includes
- Poisoning by other psychodysleptics [hallucinogens] NOS
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)
T40Poisoning by, adverse effect of and underdosing of narcotics and psychodysleptics [hallucinogens]
T40.9Poisoning by, adverse effect of and underdosing of other and unspecified psychodysleptics [hallucinogens]
T40.99Poisoning by, adverse effect of and underdosing of other psychodysleptics [hallucinogens]
T40.991Poisoning by other psychodysleptics [hallucinogens], accidental (unintentional)Billable
T40.991APoisoning by other psychodysleptics [hallucinogens], accidental (unintentional), initial encounterBillable
T40.991DPoisoning by other psychodysleptics [hallucinogens], accidental (unintentional), subsequent encounterBillable
T40.991SPoisoning by other psychodysleptics [hallucinogens], accidental (unintentional), sequelaBillable
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to T40.991:
categoryT40
Poisoning by, adverse effect of and underdosing of narcotics and psychodysleptics [hallucinogens]
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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