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ICD-10-CM · FY 2026 APRIL UPDATE

T63.6

Toxic effect of contact with other venomous marine animals

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
T63.61Toxic effect of contact with Portuguese Man-o-warCategory
T63.611Toxic effect of contact with Portuguese Man-o-war, accidental (unintentional)Category
T63.611AToxic effect of contact with Portuguese Man-o-war, accidental (unintentional), initial encounterBillable
T63.611DToxic effect of contact with Portuguese Man-o-war, accidental (unintentional), subsequent encounterBillable
T63.611SToxic effect of contact with Portuguese Man-o-war, accidental (unintentional), sequelaBillable
T63.612Toxic effect of contact with Portuguese Man-o-war, intentional self-harmCategory
T63.612AToxic effect of contact with Portuguese Man-o-war, intentional self-harm, initial encounterBillable
T63.612DToxic effect of contact with Portuguese Man-o-war, intentional self-harm, subsequent encounterBillable
T63.612SToxic effect of contact with Portuguese Man-o-war, intentional self-harm, sequelaBillable
T63.613Toxic effect of contact with Portuguese Man-o-war, assaultCategory
T63.613AToxic effect of contact with Portuguese Man-o-war, assault, initial encounterBillable
T63.613DToxic effect of contact with Portuguese Man-o-war, assault, subsequent encounterBillable
T63.613SToxic effect of contact with Portuguese Man-o-war, assault, sequelaBillable
T63.614Toxic effect of contact with Portuguese Man-o-war, undeterminedCategory
T63.614AToxic effect of contact with Portuguese Man-o-war, undetermined, initial encounterBillable
T63.614DToxic effect of contact with Portuguese Man-o-war, undetermined, subsequent encounterBillable
T63.614SToxic effect of contact with Portuguese Man-o-war, undetermined, sequelaBillable
T63.62Toxic effect of contact with other jellyfishCategory
T63.621Toxic effect of contact with other jellyfish, accidental (unintentional)Category
T63.621AToxic effect of contact with other jellyfish, accidental (unintentional), initial encounterBillable
T63.621DToxic effect of contact with other jellyfish, accidental (unintentional), subsequent encounterBillable
T63.621SToxic effect of contact with other jellyfish, accidental (unintentional), sequelaBillable
T63.622Toxic effect of contact with other jellyfish, intentional self-harmCategory
T63.622AToxic effect of contact with other jellyfish, intentional self-harm, initial encounterBillable
T63.622DToxic effect of contact with other jellyfish, intentional self-harm, subsequent encounterBillable
T63.622SToxic effect of contact with other jellyfish, intentional self-harm, sequelaBillable
T63.623Toxic effect of contact with other jellyfish, assaultCategory
T63.623AToxic effect of contact with other jellyfish, assault, initial encounterBillable
T63.623DToxic effect of contact with other jellyfish, assault, subsequent encounterBillable
T63.623SToxic effect of contact with other jellyfish, assault, 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.