Convert ICD-10 Code F19.221 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
F19.221 Oth psychoactive substance dependence w intox delirium		292.81 Drug-induced delirium
Combination Flag - Multiple codes are needed to describe the source diagnosis code. Correct coding should be done based on contextual judgment.
F19.221 Oth psychoactive substance dependence w intox delirium		304.60 Drug depend NEC-unspec
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 F19.221 - other psychoactive substance dependence with intoxication delirium based on the most recent General Equivalence Mappings (GEMS) information.