Y04 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.
Related Diagnoses Y04.0 Assault by unarmed brawl or fight Y04.0XXA Assault by unarmed brawl or fight, initial encounter Y04.0XXD Assault by unarmed brawl or fight, subsequent encounter Y04.0XXS Assault by unarmed brawl or fight, sequela Y04.1 Assault by human bite Y04.1XXA Assault by human bite, initial encounter Y04.1XXD Assault by human bite, subsequent encounter Y04.2 Assault by strike against or bumped into by another person Y04.2XXA Assault by strike against or bumped into by another person, initial encounter Y04.2XXD Assault by strike against or bumped into by another person, subsequent encounter Y04.2XXS Assault by strike against or bumped into by another person, sequela Y04.8 Assault by other bodily force Y04.8XXA Assault by other bodily force, initial encounter Y04.8XXD Assault by other bodily force, subsequent encounter Y04.8XXS Assault by other bodily force, sequela