S20.17 Other superficial bite of breastNon-billable header with 3 child codes.
S20.171 Other superficial bite of breast, right breastS20.172 Other superficial bite of breast, left breastS20.179 Other superficial bite of breast, unspecified breastS21.05 Open bite of breast ("superficial bite of breast (S20.17)")S20.162S Insect bite (nonvenomous) of breast, left breast, sequelaS20.169 Insect bite (nonvenomous) of breast, unspecified breastS20.169A Insect bite (nonvenomous) of breast, unspecified breast, initial encounterS20.169D Insect bite (nonvenomous) of breast, unspecified breast, subsequent encounterS20.169S Insect bite (nonvenomous) of breast, unspecified breast, sequelaS20.17 Other superficial bite of breast (this code)S20.171 Other superficial bite of breast, right breastS20.171A Other superficial bite of breast, right breast, initial encounterS20.171D Other superficial bite of breast, right breast, subsequent encounterS20.171S Other superficial bite of breast, right breast, sequelaS20.172 Other superficial bite of breast, left breast