S20.00 Contusion of breast, unspecified breastNon-billable ICD-10-CM code.
S20 Superficial injury of thoraxS20.0 Contusion of breastS20.00 Contusion of breast, unspecified breast (this code)S20.00XA Contusion of breast, unspecified breast, initial encounterS20.00XD Contusion of breast, unspecified breast, subsequent encounterS20.00XS Contusion of breast, unspecified breast, sequelaS20.01 Contusion of right breastS20.01XA Contusion of right breast, initial encounter