ICD-10-CM > V00-Y99 > W20-W49 > W21 > W21.2 > W21.22 W21.22 Struck by hockey puck Non-Billable/Non-Specific Codes W21.220Struck by ice hockey puckW21.220A..., initial encounterW21.220D..., subsequent encounterW21.220S..., sequelaW21.221Struck by field hockey puckW21.221A..., initial encounterW21.221D..., subsequent encounterW21.221S..., sequela