W56.8

Non-billable

Contact with other nonvenomous marine animals

W56.8 is the ICD-10-CM code for Contact with other nonvenomous marine animals. It is a non-billable category code — use a more specific child code such as W56.81 for billing.

Status
Header (non-billable)
Chapter
V00-Y99
Parent
W56
Subcodes
3
Edition
FY2026

V00-Y99 External causes of morbidity

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code W56.8?
W56.8 is the ICD-10-CM code for "Contact with other nonvenomous marine animals". It falls under V00-Y99 External causes of morbidity.
Is W56.8 a billable code?
No — W56.8 is a non-billable header code. Use a more specific child code (such as W56.81) for billing.
What are the subcodes of W56.8?
W56.8 has 3 more specific child codes, including W56.81, W56.82, W56.89.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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