Convert ICD-10 Code T17.920A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T17.920A Food in resp tract, part unsp causing asphyxiation, init		934.9 FB respiratory tree NOS
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T17.920A Food in resp tract, part unsp causing asphyxiation, 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 T17.920A - food in respiratory tract, part unspecified causing asphyxiation, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.