Convert ICD-10 Code J94.2 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
J94.2 Hemothorax		511.1 Bact pleur/effus not TB
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.
J94.2 Hemothorax		511.89 Effusion NEC exc tb
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code J94.2 - hemothorax based on the most recent General Equivalence Mappings (GEMS) information.