Convert ICD-10 Code T47.1X4A to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T47.1X4A Poisn by oth antacids and anti-gstrc-sec drugs, undet, init		973.0 Pois-antacid/antigastric
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T47.1X4A Poisn by oth antacids and anti-gstrc-sec drugs, undet, init		E980.4 Undet pois-med agnt NEC
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 T47.1X4A - poisoning by other antacids and anti-gastric-secretion drugs, undetermined, initial encounter based on the most recent General Equivalence Mappings (GEMS) information.