Convert ICD-10 Code T17.810A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T17.810A Gastric contents in oth prt resp tract causing asphyx, init		934.8 FB trach/bronch/lung NEC
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T17.810A Gastric contents in oth prt resp tract causing asphyx, init		E911 Resp obstr-food inhal
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.

ICD-10 to ICD-9 crosswalk for code T17.810A - gastric contents in other parts of respiratory tract causing asphyxiation, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.