Question 1

Is T63.6 a billable ICD-10 code?

Accepted Answer

No, T63.6 is not a billable code. It is a category code that requires additional specificity. You must select a more specific code from the subcategories for billing purposes.

Question 2

What does ICD-10 code T63.6 mean?

Accepted Answer

ICD-10-CM code T63.6 represents Toxic effect of contact with other venomous marine animals. This code is part of the International Classification of Diseases, 10th Revision, Clinical Modification used for medical coding and billing in the United States.

Question 3

When was ICD-10 code T63.6 introduced?

Accepted Answer

Code T63.6 has been part of ICD-10-CM since 2016, when the coding system was mandated for use in the United States. This code was included in the original US implementation.

Question 4

What is the parent category for ICD-10 code T63.6?

Accepted Answer

The parent category for T63.6 is T63 (Toxic effect of contact with venomous animals and plants). This hierarchical classification helps organize related diagnoses for more accurate coding.

Question 5

What conditions are excluded from T63.6?

Accepted Answer

Code T63.6 has Type 1 Excludes (mutually exclusive conditions) including: sea-snake venom (T63.09). These conditions cannot be coded together with T63.6 as they represent different diagnoses.

Question 6

Does T63.6 require a 7th character extension?

Accepted Answer

Yes, T63.6 requires a 7th character to specify the encounter type. Available extensions include: A (initial encounter), D (subsequent encounter), S (sequela). Use "X" as a placeholder to fill empty positions before the 7th character (e.g., T63.6XXA for initial encounter). The extension indicates whether this is an initial visit, follow-up, or treatment for a late effect.

T63.62027

Excludes12Not coded together

Excludes24Not included here

Use Additional Code5Add code for detail

Notes3Additional information

Includes2Included conditions

7th Character Extensions3Encounter type specifiers