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ICD-10-CM · FY 2026 APRIL UPDATE

T41.29

Poisoning by, adverse effect of and underdosing of other general anesthetics

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
T41.291Poisoning by other general anesthetics, accidental (unintentional)Category
T41.291APoisoning by other general anesthetics, accidental (unintentional), initial encounterBillable
T41.291DPoisoning by other general anesthetics, accidental (unintentional), subsequent encounterBillable
T41.291SPoisoning by other general anesthetics, accidental (unintentional), sequelaBillable
T41.292Poisoning by other general anesthetics, intentional self-harmCategory
T41.292APoisoning by other general anesthetics, intentional self-harm, initial encounterBillable
T41.292DPoisoning by other general anesthetics, intentional self-harm, subsequent encounterBillable
T41.292SPoisoning by other general anesthetics, intentional self-harm, sequelaBillable
T41.293Poisoning by other general anesthetics, assaultCategory
T41.293APoisoning by other general anesthetics, assault, initial encounterBillable
T41.293DPoisoning by other general anesthetics, assault, subsequent encounterBillable
T41.293SPoisoning by other general anesthetics, assault, sequelaBillable
T41.294Poisoning by other general anesthetics, undeterminedCategory
T41.294APoisoning by other general anesthetics, undetermined, initial encounterBillable
T41.294DPoisoning by other general anesthetics, undetermined, subsequent encounterBillable
T41.294SPoisoning by other general anesthetics, undetermined, sequelaBillable
T41.295Adverse effect of other general anestheticsCategory
T41.295AAdverse effect of other general anesthetics, initial encounterBillable
T41.295DAdverse effect of other general anesthetics, subsequent encounterBillable
T41.295SAdverse effect of other general anesthetics, sequelaBillable
T41.296Underdosing of other general anestheticsCategory
T41.296AUnderdosing of other general anesthetics, initial encounterBillable
T41.296DUnderdosing of other general anesthetics, subsequent encounterBillable
T41.296SUnderdosing of other general anesthetics, sequelaBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.