S00.421
Non-Billable (Header)Blister (nonthermal) of right ear
Code Hierarchy
└S00Superficial injury of head└S00.4Superficial injury of ear└S00.42Blister (nonthermal) of ear└S00.421Blister (nonthermal) of right ear
└S00.421Blister (nonthermal) of right ear