ICD-10-CM > S00-T88 > T20-T25 > T20 > T20.5 T20.5 Corrosion of first degree of head, face, and neck Non-Billable/Non-Specific Code First (T51-T65) to identify chemical and intent Use Additional external cause code to identify place (Y92) Codes T20.50Corrosion of first degree of head, face, and neck, unspecified siteT20.50XA..., initial encounterT20.50XD..., subsequent encounterT20.50XS..., sequelaT20.51Corrosion of first degree of ear [any part, except ear drum]T20.511Corrosion of first degree of right ear [any part, except ear drum]T20.511A..., initial encounterT20.511D..., subsequent encounterT20.511S..., sequelaT20.512Corrosion of first degree of left ear [any part, except ear drum]T20.512A..., initial encounterT20.512D..., subsequent encounterT20.512S..., sequelaT20.519Corrosion of first degree of unspecified ear [any part, except ear drum]T20.519A..., initial encounterT20.519D..., subsequent encounterT20.519S..., sequelaT20.52Corrosion of first degree of lip(s)T20.52XA..., initial encounterT20.52XD..., subsequent encounterT20.52XS..., sequelaT20.53Corrosion of first degree of chinT20.53XA..., initial encounterT20.53XD..., subsequent encounterT20.53XS..., sequelaT20.54Corrosion of first degree of nose (septum)T20.54XA..., initial encounterT20.54XD..., subsequent encounterT20.54XS..., sequelaT20.55Corrosion of first degree of scalp [any part]T20.55XA..., initial encounterT20.55XD..., subsequent encounterT20.55XS..., sequelaT20.56Corrosion of first degree of forehead and cheekT20.56XA..., initial encounterT20.56XD..., subsequent encounterT20.56XS..., sequelaT20.57Corrosion of first degree of neckT20.57XA..., initial encounterT20.57XD..., subsequent encounterT20.57XS..., sequelaT20.59Corrosion of first degree of multiple sites of head, face, and neckT20.59XA..., initial encounterT20.59XD..., subsequent encounterT20.59XS..., sequela
ICD-10 Fast ICD-10 Fast