Convert ICD-10 Code T78.02XS to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T78.02XS Anaphyl reaction due to shellfish (crustaceans), sequela		909.9 Late eff exter cause NEC
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 T78.02XS - anaphylactic reaction due to shellfish (crustaceans), sequela based on the most recent General Equivalence Mappings (GEMS) information.