W00: Fall due to ice and snow

Codes under W00 (Fall due to ice and snow). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.

Code	Description	Billable
W00.0	Fall on same level due to ice and snow	—
W00.0XXA	Fall on same level due to ice and snow, initial encounter	✓
W00.0XXD	Fall on same level due to ice and snow, subsequent encounter	✓
W00.0XXS	Fall on same level due to ice and snow, sequela	✓
W00.1	Fall from stairs and steps due to ice and snow	—
W00.1XXA	Fall from stairs and steps due to ice and snow, initial encounter	✓
W00.1XXD	Fall from stairs and steps due to ice and snow, subsequent encounter	✓
W00.1XXS	Fall from stairs and steps due to ice and snow, sequela	✓
W00.2	Other fall from one level to another due to ice and snow	—
W00.2XXA	Other fall from one level to another due to ice and snow, initial encounter	✓
W00.2XXD	Other fall from one level to another due to ice and snow, subsequent encounter	✓
W00.2XXS	Other fall from one level to another due to ice and snow, sequela	✓
W00.9	Unspecified fall due to ice and snow	—
W00.9XXA	Unspecified fall due to ice and snow, initial encounter	✓
W00.9XXD	Unspecified fall due to ice and snow, subsequent encounter	✓
W00.9XXS	Unspecified fall due to ice and snow, sequela	✓

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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.

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