T63.83

Toxic effect of contact with other venomous amphibian

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
T63.831	Toxic effect of contact with other venomous amphibian, accidental (unintentional)	Category
T63.831A	Toxic effect of contact with other venomous amphibian, accidental (unintentional), initial encounter	Billable
T63.831D	Toxic effect of contact with other venomous amphibian, accidental (unintentional), subsequent encounter	Billable
T63.831S	Toxic effect of contact with other venomous amphibian, accidental (unintentional), sequela	Billable
T63.832	Toxic effect of contact with other venomous amphibian, intentional self-harm	Category
T63.832A	Toxic effect of contact with other venomous amphibian, intentional self-harm, initial encounter	Billable
T63.832D	Toxic effect of contact with other venomous amphibian, intentional self-harm, subsequent encounter	Billable
T63.832S	Toxic effect of contact with other venomous amphibian, intentional self-harm, sequela	Billable
T63.833	Toxic effect of contact with other venomous amphibian, assault	Category
T63.833A	Toxic effect of contact with other venomous amphibian, assault, initial encounter	Billable
T63.833D	Toxic effect of contact with other venomous amphibian, assault, subsequent encounter	Billable
T63.833S	Toxic effect of contact with other venomous amphibian, assault, sequela	Billable
T63.834	Toxic effect of contact with other venomous amphibian, undetermined	Category
T63.834A	Toxic effect of contact with other venomous amphibian, undetermined, initial encounter	Billable
T63.834D	Toxic effect of contact with other venomous amphibian, undetermined, subsequent encounter	Billable
T63.834S	Toxic effect of contact with other venomous amphibian, undetermined, sequela	Billable

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.