304.50
Hallucinogen dependence, unspecified
The ICD-9 code for hallucinogen dependence, unspecified is 304.50.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 304.50 →