Convert ICD-10 Code J04.30 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
J04.30 Supraglottitis, unspecified, without obstruction		464.50 Supraglottis w/o obs NOS

ICD-10 to ICD-9 crosswalk for code J04.30 - supraglottitis, unspecified, without obstruction based on the most recent General Equivalence Mappings (GEMS) information.