Is T63.59 a billable code?
No. T63.59 is a header code that groups 12 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
T63.59: Toxic effect of contact with other venomous fish
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
T63.59 groups related diagnoses under toxic effect of contact with other venomous fish. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under T63.59
- T63.591AToxic effect of contact with other venomous fish, accidental (unintentional), initial encounter
- T63.591DToxic effect of contact with other venomous fish, accidental (unintentional), subsequent encounter
- T63.591SToxic effect of contact with other venomous fish, accidental (unintentional), sequela
- T63.592AToxic effect of contact with other venomous fish, intentional self-harm, initial encounter
- T63.592DToxic effect of contact with other venomous fish, intentional self-harm, subsequent encounter
- T63.592SToxic effect of contact with other venomous fish, intentional self-harm, sequela
- T63.593AToxic effect of contact with other venomous fish, assault, initial encounter
- T63.593DToxic effect of contact with other venomous fish, assault, subsequent encounter
- T63.593SToxic effect of contact with other venomous fish, assault, sequela
- T63.594AToxic effect of contact with other venomous fish, undetermined, initial encounter
- T63.594DToxic effect of contact with other venomous fish, undetermined, subsequent encounter
- T63.594SToxic effect of contact with other venomous fish, undetermined, sequela
Other codes in T63.5 Toxic effect of contact with venomous fish
T63.59 questions
What does T63.59 mean?
T63.59 is the ICD-10-CM code for Toxic effect of contact with other venomous fish. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.