J03.0Non-Billable (Header)Streptococcal tonsillitisChild CodesJ03.00Acute streptococcal tonsillitis, unspecifiedJ03.01Acute recurrent streptococcal tonsillitisCode Hierarchy└J03Acute tonsillitis└J03.0Streptococcal tonsillitis└J03.0Streptococcal tonsillitis