| F1926 | Other psychoactive substance dependence with psychoactive substance-induced persisting amnestic disorder |
| F1927 | Other psychoactive substance dependence with psychoactive substance-induced persisting dementia |
| F1928 | Other psychoactive substance dependence with other psychoactive substance-induced disorders |
| F19280 | Other psychoactive substance dependence with psychoactive substance-induced anxiety disorder |
| F19281 | Other psychoactive substance dependence with psychoactive substance-induced sexual dysfunction |
| F19282 | Other psychoactive substance dependence with psychoactive substance-induced sleep disorder |
| F19288 | Other psychoactive substance dependence with other psychoactive substance-induced disorder |
| F1929 | Other psychoactive substance dependence with unspecified psychoactive substance-induced disorder |
| F199 | Other psychoactive substance use, unspecified |
| F1990 | Other psychoactive substance use, unspecified, uncomplicated Other psychoactive substance use, unspecified, uncomplicated |
| F1991 | Other psychoactive substance use, unspecified, in remission |
| F1992 | Other psychoactive substance use, unspecified with intoxication |
| F19920 | Other psychoactive substance use, unspecified with intoxication, uncomplicated |
| F19921 | Other psychoactive substance use, unspecified with intoxication with delirium |
| F19922 | Other psychoactive substance use, unspecified with intoxication with perceptual disturbance |
| F19929 | Oth psychoactive substance use, unsp with intoxication, unsp Other psychoactive substance use, unspecified with intoxication, unspecified |
| F1993 | Other psychoactive substance use, unspecified with withdrawal |
| F19930 | Other psychoactive substance use, unspecified with withdrawal, uncomplicated |
| F19931 | Other psychoactive substance use, unspecified with withdrawal delirium |
| F19932 | Other psychoactive substance use, unspecified with withdrawal with perceptual disturbance |
| F19939 | Other psychoactive substance use, unsp with withdrawal, unsp Other psychoactive substance use, unspecified with withdrawal, unspecified |
| F1994 | Other psychoactive substance use, unspecified with psychoactive substance-induced mood disorder |
| F1995 | Other psychoactive substance use, unspecified with psychoactive substance-induced psychotic disorder |
| F19950 | Other psychoactive substance use, unspecified with psychoactive substance-induced psychotic disorder with delusions |
| F19951 | Other psychoactive substance use, unspecified with psychoactive substance-induced psychotic disorder with hallucinations |
| F19959 | Other psychoactive substance use, unspecified with psychoactive substance-induced psychotic disorder, unspecified |
| F1996 | Other psychoactive substance use, unspecified with psychoactive substance-induced persisting amnestic disorder |
| F1997 | Other psychoactive substance use, unspecified with psychoactive substance-induced persisting dementia |
| F1998 | Other psychoactive substance use, unspecified with other psychoactive substance-induced disorders |
| F19980 | Other psychoactive substance use, unspecified with psychoactive substance-induced anxiety disorder |
| F19981 | Other psychoactive substance use, unspecified with psychoactive substance-induced sexual dysfunction |
| F19982 | Other psychoactive substance use, unspecified with psychoactive substance-induced sleep disorder |
| F19988 | Other psychoactive substance use, unspecified with other psychoactive substance-induced disorder |
| F1999 | Other psychoactive substance use, unspecified with unspecified psychoactive substance-induced disorder |
| F20 | Schizophrenia |
| F200 | Paranoid schizophrenia |
| F201 | Disorganized schizophrenia |
| F202 | Catatonic schizophrenia |
| F203 | Undifferentiated schizophrenia |
| F205 | Residual schizophrenia |
| F208 | Other schizophrenia |
| F2081 | Schizophreniform disorder |
| F2089 | Other schizophrenia |
| F209 | Schizophrenia, unspecified |
| F21 | Schizotypal disorder |
| F22 | Delusional disorders |
| F23 | Brief psychotic disorder |
| F24 | Shared psychotic disorder |
| F25 | Schizoaffective disorders |
| F250 | Schizoaffective disorder, bipolar type |