W21: Striking against or struck by sports equipment

Codes under W21 (Striking against or struck by sports equipment). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.

Code	Description	Billable
W21.0	Struck by hit or thrown ball	—
W21.00	Struck by hit or thrown ball, unspecified type	—
W21.00XA	Struck by hit or thrown ball, unspecified type, initial encounter	✓
W21.00XD	Struck by hit or thrown ball, unspecified type, subsequent encounter	✓
W21.00XS	Struck by hit or thrown ball, unspecified type, sequela	✓
W21.01	Struck by football	—
W21.1	Struck by bat, racquet or club	—
W21.01XA	Struck by football, initial encounter	✓
W21.01XD	Struck by football, subsequent encounter	✓
W21.01XS	Struck by football, sequela	✓
W21.02	Struck by soccer ball	—
W21.2	Struck by hockey stick or puck	—
W21.02XA	Struck by soccer ball, initial encounter	✓
W21.02XD	Struck by soccer ball, subsequent encounter	✓
W21.02XS	Struck by soccer ball, sequela	✓
W21.03	Struck by baseball	—
W21.3	Struck by sports foot wear	—
W21.03XA	Struck by baseball, initial encounter	✓
W21.03XD	Struck by baseball, subsequent encounter	✓
W21.03XS	Struck by baseball, sequela	✓
W21.04	Struck by golf ball	—
W21.4	Striking against diving board	—
W21.04XA	Struck by golf ball, initial encounter	✓
W21.04XD	Struck by golf ball, subsequent encounter	✓
W21.04XS	Struck by golf ball, sequela	✓
W21.4XXA	Striking against diving board, initial encounter	✓
W21.4XXD	Striking against diving board, subsequent encounter	✓
W21.4XXS	Striking against diving board, sequela	✓
W21.05	Struck by basketball	—
W21.05XA	Struck by basketball, initial encounter	✓
W21.05XD	Struck by basketball, subsequent encounter	✓
W21.05XS	Struck by basketball, sequela	✓
W21.06	Struck by volleyball	—
W21.06XA	Struck by volleyball, initial encounter	✓
W21.06XD	Struck by volleyball, subsequent encounter	✓
W21.06XS	Struck by volleyball, sequela	✓
W21.07	Struck by softball	—
W21.07XA	Struck by softball, initial encounter	✓
W21.07XD	Struck by softball, subsequent encounter	✓
W21.07XS	Struck by softball, sequela	✓
W21.8	Striking against or struck by other sports equipment	—
W21.09	Struck by other hit or thrown ball	—
W21.9	Striking against or struck by unspecified sports equipment	—
W21.09XA	Struck by other hit or thrown ball, initial encounter	✓
W21.09XD	Struck by other hit or thrown ball, subsequent encounter	✓
W21.09XS	Struck by other hit or thrown ball, sequela	✓
W21.9XXA	Striking against or struck by unspecified sports equipment, initial encounter	✓
W21.9XXD	Striking against or struck by unspecified sports equipment, subsequent encounter	✓
W21.9XXS	Striking against or struck by unspecified sports equipment, sequela	✓
W21.11	Struck by baseball bat	—
W21.11XA	Struck by baseball bat, initial encounter	✓
W21.11XD	Struck by baseball bat, subsequent encounter	✓
W21.11XS	Struck by baseball bat, sequela	✓
W21.12	Struck by tennis racquet	—
W21.12XA	Struck by tennis racquet, initial encounter	✓
W21.12XD	Struck by tennis racquet, subsequent encounter	✓
W21.12XS	Struck by tennis racquet, sequela	✓
W21.13	Struck by golf club	—
W21.13XA	Struck by golf club, initial encounter	✓
W21.13XD	Struck by golf club, subsequent encounter	✓
W21.13XS	Struck by golf club, sequela	✓
W21.19	Struck by other bat, racquet or club	—
W21.19XA	Struck by other bat, racquet or club, initial encounter	✓
W21.19XD	Struck by other bat, racquet or club, subsequent encounter	✓
W21.19XS	Struck by other bat, racquet or club, sequela	✓
W21.21	Struck by hockey stick	—
W21.22	Struck by hockey puck	—
W21.31	Struck by shoe cleats	—
W21.31XA	Struck by shoe cleats, initial encounter	✓
W21.31XD	Struck by shoe cleats, subsequent encounter	✓
W21.31XS	Struck by shoe cleats, sequela	✓
W21.32	Struck by skate blades	—
W21.32XA	Struck by skate blades, initial encounter	✓
W21.32XD	Struck by skate blades, subsequent encounter	✓
W21.32XS	Struck by skate blades, sequela	✓
W21.39	Struck by other sports foot wear	—
W21.39XA	Struck by other sports foot wear, initial encounter	✓
W21.39XD	Struck by other sports foot wear, subsequent encounter	✓
W21.39XS	Struck by other sports foot wear, sequela	✓
W21.81	Striking against or struck by football helmet	—
W21.81XA	Striking against or struck by football helmet, initial encounter	✓
W21.81XD	Striking against or struck by football helmet, subsequent encounter	✓
W21.81XS	Striking against or struck by football helmet, sequela	✓
W21.89	Striking against or struck by other sports equipment	—
W21.89XA	Striking against or struck by other sports equipment, initial encounter	✓
W21.89XD	Striking against or struck by other sports equipment, subsequent encounter	✓
W21.89XS	Striking against or struck by other sports equipment, sequela	✓
W21.210	Struck by ice hockey stick	—
W21.210A	Struck by ice hockey stick, initial encounter	✓
W21.210D	Struck by ice hockey stick, subsequent encounter	✓
W21.210S	Struck by ice hockey stick, sequela	✓
W21.211	Struck by field hockey stick	—
W21.211A	Struck by field hockey stick, initial encounter	✓
W21.211D	Struck by field hockey stick, subsequent encounter	✓
W21.211S	Struck by field hockey stick, sequela	✓
W21.220	Struck by ice hockey puck	—
W21.220A	Struck by ice hockey puck, initial encounter	✓
W21.220D	Struck by ice hockey puck, subsequent encounter	✓
W21.220S	Struck by ice hockey puck, sequela	✓
W21.221	Struck by field hockey puck	—
W21.221A	Struck by field hockey puck, initial encounter	✓
W21.221D	Struck by field hockey puck, subsequent encounter	✓
W21.221S	Struck by field hockey puck, 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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