T63.41

Toxic effect of venom of centipedes and venomous millipedes

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

CODE	DESCRIPTION	TYPE
T63.411	Toxic effect of venom of centipedes and venomous millipedes, accidental (unintentional)	Category
T63.411A	Toxic effect of venom of centipedes and venomous millipedes, accidental (unintentional), initial encounter	Billable
T63.411D	Toxic effect of venom of centipedes and venomous millipedes, accidental (unintentional), subsequent encounter	Billable
T63.411S	Toxic effect of venom of centipedes and venomous millipedes, accidental (unintentional), sequela	Billable
T63.412	Toxic effect of venom of centipedes and venomous millipedes, intentional self-harm	Category
T63.412A	Toxic effect of venom of centipedes and venomous millipedes, intentional self-harm, initial encounter	Billable
T63.412D	Toxic effect of venom of centipedes and venomous millipedes, intentional self-harm, subsequent encounter	Billable
T63.412S	Toxic effect of venom of centipedes and venomous millipedes, intentional self-harm, sequela	Billable
T63.413	Toxic effect of venom of centipedes and venomous millipedes, assault	Category
T63.413A	Toxic effect of venom of centipedes and venomous millipedes, assault, initial encounter	Billable
T63.413D	Toxic effect of venom of centipedes and venomous millipedes, assault, subsequent encounter	Billable
T63.413S	Toxic effect of venom of centipedes and venomous millipedes, assault, sequela	Billable
T63.414	Toxic effect of venom of centipedes and venomous millipedes, undetermined	Category
T63.414A	Toxic effect of venom of centipedes and venomous millipedes, undetermined, initial encounter	Billable
T63.414D	Toxic effect of venom of centipedes and venomous millipedes, undetermined, subsequent encounter	Billable
T63.414S	Toxic effect of venom of centipedes and venomous millipedes, undetermined, sequela	Billable

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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.

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