Convert ICD-10 Code T65.5X1S to ICD-9

Source ICD-10 Code		Target ICD-9 Code
T65.5X1S Tox eff of nitro and oth nitric acids and esters, acc, sqla		909.1 Late eff nonmed substanc
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
T65.5X1S Tox eff of nitro and oth nitric acids and esters, acc, sqla		E929.2 Late eff acc poisoning
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 T65.5X1S - toxic effect of nitroglycerin and other nitric acids and esters, accidental (unintentional), sequela based on the most recent General Equivalence Mappings (GEMS) information.