W18.4
Non-billableSlipping, tripping and stumbling without falling
W18.4 is the ICD-10-CM code for Slipping, tripping and stumbling without falling. It is a non-billable category code — use a more specific child code such as W18.40 for billing.
V00-Y99 External causes of morbidity
Excludes1 — not coded here
- •collision with another person without fall (W51)
Frequently asked questions
- What is ICD-10 code W18.4?
- W18.4 is the ICD-10-CM code for "Slipping, tripping and stumbling without falling". It falls under V00-Y99 External causes of morbidity.
- Is W18.4 a billable code?
- No — W18.4 is a non-billable header code. Use a more specific child code (such as W18.40) for billing.
- What are the subcodes of W18.4?
- W18.4 has 5 more specific child codes, including W18.40, W18.41, W18.42.
- What is excluded from W18.4?
- Excludes1 (not coded here): collision with another person without fall (W51).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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