Convert ICD-10 Code T27.6XXA to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T27.6XXA Corrosion of other parts of respiratory tract, init encntr		947.1 Burn larynx/trachea/lung
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 T27.6XXA - corrosion of other parts of respiratory tract, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.