ICD-10-CM > F01-F99 > F10-F19 > F16 > F16.2 > F16.22 F16.22 Hallucinogen dependence with intoxication Non-Billable/Non-Specific Codes F16.220Hallucinogen dependence with intoxication, uncomplicatedF16.221Hallucinogen dependence with intoxication with deliriumF16.229Hallucinogen dependence with intoxication, unspecified