Diagnosis Codes Index - Narcotics and psychodysleptics (T40)

    • ICD-10 Index

      • Injury, poisoning and certain other consequences of external causes (S00–T98)

        • Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances (T36-T50)

            • Narcotics and psychodysleptics (T40)
            • T40 - Narcotics and psychodysleptics
            • T40.0 - Poisoning by, adverse effect of and underdosing of opium
            • T40.0X - Poisoning by, adverse effect of and underdosing of opium
            • T40.0X1 - Poisoning by opium, accidental (unintentional)
            • T40.0X1A - Poisoning by opium, accidental (unintentional), init encntr
            • T40.0X1D - Poisoning by opium, accidental (unintentional), subs encntr
            • T40.0X1S - Poisoning by opium, accidental (unintentional), sequela
            • T40.0X2 - Poisoning by opium, intentional self-harm
            • T40.0X2A - Poisoning by opium, intentional self-harm, initial encounter
            • T40.0X2D - Poisoning by opium, intentional self-harm, subs encntr
            • T40.0X2S - Poisoning by opium, intentional self-harm, sequela
            • T40.0X3 - Poisoning by opium, assault
            • T40.0X3A - Poisoning by opium, assault, initial encounter
            • T40.0X3D - Poisoning by opium, assault, subsequent encounter
            • T40.0X3S - Poisoning by opium, assault, sequela
            • T40.0X4 - Poisoning by opium, undetermined
            • T40.0X4A - Poisoning by opium, undetermined, initial encounter
            • T40.0X4D - Poisoning by opium, undetermined, subsequent encounter
            • T40.0X4S - Poisoning by opium, undetermined, sequela
            • T40.0X5 - Adverse effect of opium
            • T40.0X5A - Adverse effect of opium, initial encounter
            • T40.0X5D - Adverse effect of opium, subsequent encounter
            • T40.0X5S - Adverse effect of opium, sequela
            • T40.0X6 - Underdosing of opium
            • T40.0X6A - Underdosing of opium, initial encounter
            • T40.0X6D - Underdosing of opium, subsequent encounter
            • T40.0X6S - Underdosing of opium, sequela
            • T40.1 - Poisoning by and adverse effect of heroin
            • T40.1X - Poisoning by and adverse effect of heroin
            • T40.1X1 - Poisoning by heroin, accidental (unintentional)
            • T40.1X1A - Poisoning by heroin, accidental (unintentional), init encntr
            • T40.1X1D - Poisoning by heroin, accidental (unintentional), subs encntr
            • T40.1X1S - Poisoning by heroin, accidental (unintentional), sequela
            • T40.1X2 - Poisoning by heroin, intentional self-harm
            • T40.1X2A - Poisoning by heroin, intentional self-harm, init encntr
            • T40.1X2D - Poisoning by heroin, intentional self-harm, subs encntr
            • T40.1X2S - Poisoning by heroin, intentional self-harm, sequela
            • T40.1X3 - Poisoning by heroin, assault
            • T40.1X3A - Poisoning by heroin, assault, initial encounter
            • T40.1X3D - Poisoning by heroin, assault, subsequent encounter
            • T40.1X3S - Poisoning by heroin, assault, sequela
            • T40.1X4 - Poisoning by heroin, undetermined
            • T40.1X4A - Poisoning by heroin, undetermined, initial encounter
            • T40.1X4D - Poisoning by heroin, undetermined, subsequent encounter
            • T40.1X4S - Poisoning by heroin, undetermined, sequela
            • T40.2 - Poisoning by, adverse effect of and underdosing of opioids
            • T40.2X - Poisoning by, adverse effect of and underdosing of opioids
            • T40.2X1 - Poisoning by other opioids, accidental (unintentional)
            • T40.2X1A - Poisoning by oth opioids, accidental (unintentional), init
            • T40.2X1D - Poisoning by oth opioids, accidental (unintentional), subs
            • T40.2X1S - Poisoning by oth opioids, accidental, sequela
            • T40.2X2 - Poisoning by other opioids, intentional self-harm
            • T40.2X2A - Poisoning by oth opioids, intentional self-harm, init encntr
            • T40.2X2D - Poisoning by oth opioids, intentional self-harm, subs encntr
            • T40.2X2S - Poisoning by other opioids, intentional self-harm, sequela
            • T40.2X3 - Poisoning by other opioids, assault
            • T40.2X3A - Poisoning by other opioids, assault, initial encounter
            • T40.2X3D - Poisoning by other opioids, assault, subsequent encounter
            • T40.2X3S - Poisoning by other opioids, assault, sequela
            • T40.2X4 - Poisoning by other opioids, undetermined
            • T40.2X4A - Poisoning by other opioids, undetermined, initial encounter
            • T40.2X4D - Poisoning by other opioids, undetermined, subs encntr
            • T40.2X4S - Poisoning by other opioids, undetermined, sequela
            • T40.2X5 - Adverse effect of other opioids
            • T40.2X5A - Adverse effect of other opioids, initial encounter
            • T40.2X5D - Adverse effect of other opioids, subsequent encounter
            • T40.2X5S - Adverse effect of other opioids, sequela
            • T40.2X6 - Underdosing of other opioids
            • T40.2X6A - Underdosing of other opioids, initial encounter
            • T40.2X6D - Underdosing of other opioids, subsequent encounter
            • T40.2X6S - Underdosing of other opioids, sequela
            • T40.3 - Poisoning by, adverse effect of and underdosing of methadone
            • T40.3X - Poisoning by, adverse effect of and underdosing of methadone
            • T40.3X1 - Poisoning by methadone, accidental (unintentional)
            • T40.3X1A - Poisoning by methadone, accidental (unintentional), init
            • T40.3X1D - Poisoning by methadone, accidental (unintentional), subs
            • T40.3X1S - Poisoning by methadone, accidental (unintentional), sequela
            • T40.3X2 - Poisoning by methadone, intentional self-harm
            • T40.3X2A - Poisoning by methadone, intentional self-harm, init encntr
            • T40.3X2D - Poisoning by methadone, intentional self-harm, subs encntr
            • T40.3X2S - Poisoning by methadone, intentional self-harm, sequela
            • T40.3X3 - Poisoning by methadone, assault
            • T40.3X3A - Poisoning by methadone, assault, initial encounter
            • T40.3X3D - Poisoning by methadone, assault, subsequent encounter
            • T40.3X3S - Poisoning by methadone, assault, sequela
            • T40.3X4 - Poisoning by methadone, undetermined
            • T40.3X4A - Poisoning by methadone, undetermined, initial encounter
            • T40.3X4D - Poisoning by methadone, undetermined, subsequent encounter
            • T40.3X4S - Poisoning by methadone, undetermined, sequela
            • T40.3X5 - Adverse effect of methadone
            • T40.3X5A - Adverse effect of methadone, initial encounter
            • T40.3X5D - Adverse effect of methadone, subsequent encounter
            • T40.3X5S - Adverse effect of methadone, sequela
            • T40.3X6 - Underdosing of methadone
            • T40.3X6A - Underdosing of methadone, initial encounter
            • T40.3X6D - Underdosing of methadone, subsequent encounter
            • T40.3X6S - Underdosing of methadone, sequela
            • T40.4 - Synthetic narcotics
            • T40.4X - Synthetic narcotics
            • T40.4X1 - Poisoning by oth synthetic narcotics, accidental
            • T40.4X1A - Poisoning by oth synthetic narcotics, accidental, init
            • T40.4X1D - Poisoning by oth synthetic narcotics, accidental, subs
            • T40.4X1S - Poisoning by oth synthetic narcotics, accidental, sequela
            • T40.4X2 - Poisoning by oth synthetic narcotics, intentional self-harm
            • T40.4X2A - Poisoning by oth synthetic narcotics, self-harm, init
            • T40.4X2D - Poisoning by oth synthetic narcotics, self-harm, subs
            • T40.4X2S - Poisoning by oth synthetic narcotics, self-harm, sequela
            • T40.4X3 - Poisoning by other synthetic narcotics, assault
            • T40.4X3A - Poisoning by other synthetic narcotics, assault, init encntr
            • T40.4X3D - Poisoning by other synthetic narcotics, assault, subs encntr
            • T40.4X3S - Poisoning by other synthetic narcotics, assault, sequela
            • T40.4X4 - Poisoning by other synthetic narcotics, undetermined
            • T40.4X4A - Poisoning by oth synthetic narcotics, undetermined, init
            • T40.4X4D - Poisoning by oth synthetic narcotics, undetermined, subs
            • T40.4X4S - Poisoning by oth synthetic narcotics, undetermined, sequela
            • T40.4X5 - Adverse effect of other synthetic narcotics
            • T40.4X5A - Adverse effect of other synthetic narcotics, init encntr
            • T40.4X5D - Adverse effect of other synthetic narcotics, subs encntr
            • T40.4X5S - Adverse effect of other synthetic narcotics, sequela
            • T40.4X6 - Underdosing of other synthetic narcotics
            • T40.4X6A - Underdosing of other synthetic narcotics, initial encounter
            • T40.4X6D - Underdosing of other synthetic narcotics, subs encntr
            • T40.4X6S - Underdosing of other synthetic narcotics, sequela
            • T40.5 - Poisoning by, adverse effect of and underdosing of cocaine
            • T40.5X - Poisoning by, adverse effect of and underdosing of cocaine
            • T40.5X1 - Poisoning by cocaine, accidental (unintentional)
            • T40.5X1A - Poisoning by cocaine, accidental (unintentional), init
            • T40.5X1D - Poisoning by cocaine, accidental (unintentional), subs
            • T40.5X1S - Poisoning by cocaine, accidental (unintentional), sequela
            • T40.5X2 - Poisoning by cocaine, intentional self-harm
            • T40.5X2A - Poisoning by cocaine, intentional self-harm, init encntr
            • T40.5X2D - Poisoning by cocaine, intentional self-harm, subs encntr
            • T40.5X2S - Poisoning by cocaine, intentional self-harm, sequela
            • T40.5X3 - Poisoning by cocaine, assault
            • T40.5X3A - Poisoning by cocaine, assault, initial encounter
            • T40.5X3D - Poisoning by cocaine, assault, subsequent encounter
            • T40.5X3S - Poisoning by cocaine, assault, sequela
            • T40.5X4 - Poisoning by cocaine, undetermined
            • T40.5X4A - Poisoning by cocaine, undetermined, initial encounter
            • T40.5X4D - Poisoning by cocaine, undetermined, subsequent encounter
            • T40.5X4S - Poisoning by cocaine, undetermined, sequela
            • T40.5X5 - Adverse effect of cocaine
            • T40.5X5A - Adverse effect of cocaine, initial encounter
            • T40.5X5D - Adverse effect of cocaine, subsequent encounter
            • T40.5X5S - Adverse effect of cocaine, sequela
            • T40.5X6 - Underdosing of cocaine
            • T40.5X6A - Underdosing of cocaine, initial encounter
            • T40.5X6D - Underdosing of cocaine, subsequent encounter
            • T40.5X6S - Underdosing of cocaine, sequela
            • T40.6 - And unsp narcotics
            • T40.60 - Unsp narcotics
            • T40.601 - Poisoning by unsp narcotics, accidental (unintentional)
            • T40.601A - Poisoning by unsp narcotics, accidental, init
            • T40.601D - Poisoning by unsp narcotics, accidental, subs
            • T40.601S - Poisoning by unsp narcotics, accidental, sequela
            • T40.602 - Poisoning by unspecified narcotics, intentional self-harm
            • T40.602A - Poisoning by unsp narcotics, intentional self-harm, init
            • T40.602D - Poisoning by unsp narcotics, intentional self-harm, subs
            • T40.602S - Poisoning by unsp narcotics, intentional self-harm, sequela
            • T40.603 - Poisoning by unspecified narcotics, assault
            • T40.603A - Poisoning by unspecified narcotics, assault, init encntr
            • T40.603D - Poisoning by unspecified narcotics, assault, subs encntr
            • T40.603S - Poisoning by unspecified narcotics, assault, sequela
            • T40.604 - Poisoning by unspecified narcotics, undetermined
            • T40.604A - Poisoning by unsp narcotics, undetermined, init encntr
            • T40.604D - Poisoning by unsp narcotics, undetermined, subs encntr
            • T40.604S - Poisoning by unspecified narcotics, undetermined, sequela
            • T40.605 - Adverse effect of unspecified narcotics
            • T40.605A - Adverse effect of unspecified narcotics, initial encounter
            • T40.605D - Adverse effect of unspecified narcotics, subs encntr
            • T40.605S - Adverse effect of unspecified narcotics, sequela
            • T40.606 - Underdosing of unspecified narcotics
            • T40.606A - Underdosing of unspecified narcotics, initial encounter
            • T40.606D - Underdosing of unspecified narcotics, subsequent encounter
            • T40.606S - Underdosing of unspecified narcotics, sequela
            • T40.69 - Poisoning by, adverse effect of and underdosing of narcotics
            • T40.691 - Poisoning by other narcotics, accidental (unintentional)
            • T40.691A - Poisoning by oth narcotics, accidental (unintentional), init
            • T40.691D - Poisoning by oth narcotics, accidental (unintentional), subs
            • T40.691S - Poisoning by oth narcotics, accidental, sequela
            • T40.692 - Poisoning by other narcotics, intentional self-harm
            • T40.692A - Poisoning by oth narcotics, intentional self-harm, init
            • T40.692D - Poisoning by oth narcotics, intentional self-harm, subs
            • T40.692S - Poisoning by other narcotics, intentional self-harm, sequela
            • T40.693 - Poisoning by other narcotics, assault
            • T40.693A - Poisoning by other narcotics, assault, initial encounter
            • T40.693D - Poisoning by other narcotics, assault, subsequent encounter
            • T40.693S - Poisoning by other narcotics, assault, sequela
            • T40.694 - Poisoning by other narcotics, undetermined
            • T40.694A - Poisoning by other narcotics, undetermined, init encntr
            • T40.694D - Poisoning by other narcotics, undetermined, subs encntr
            • T40.694S - Poisoning by other narcotics, undetermined, sequela
            • T40.695 - Adverse effect of other narcotics
            • T40.695A - Adverse effect of other narcotics, initial encounter
            • T40.695D - Adverse effect of other narcotics, subsequent encounter
            • T40.695S - Adverse effect of other narcotics, sequela
            • T40.696 - Underdosing of other narcotics
            • T40.696A - Underdosing of other narcotics, initial encounter
            • T40.696D - Underdosing of other narcotics, subsequent encounter
            • T40.696S - Underdosing of other narcotics, sequela
            • T40.7 - Cannabis (derivatives)
            • T40.7X - Cannabis (derivatives)
            • T40.7X1 - Poisoning by cannabis (derivatives), accidental
            • T40.7X1A - Poisoning by cannabis (derivatives), accidental, init
            • T40.7X1D - Poisoning by cannabis (derivatives), accidental, subs
            • T40.7X1S - Poisoning by cannabis (derivatives), accidental, sequela
            • T40.7X2 - Poisoning by cannabis (derivatives), intentional self-harm
            • T40.7X2A - Poisoning by cannabis (derivatives), self-harm, init
            • T40.7X2D - Poisoning by cannabis (derivatives), self-harm, subs
            • T40.7X2S - Poisoning by cannabis (derivatives), self-harm, sequela
            • T40.7X3 - Poisoning by cannabis (derivatives), assault
            • T40.7X3A - Poisoning by cannabis (derivatives), assault, init encntr
            • T40.7X3D - Poisoning by cannabis (derivatives), assault, subs encntr
            • T40.7X3S - Poisoning by cannabis (derivatives), assault, sequela
            • T40.7X4 - Poisoning by cannabis (derivatives), undetermined
            • T40.7X4A - Poisoning by cannabis (derivatives), undetermined, init
            • T40.7X4D - Poisoning by cannabis (derivatives), undetermined, subs
            • T40.7X4S - Poisoning by cannabis (derivatives), undetermined, sequela
            • T40.7X5 - Adverse effect of cannabis (derivatives)
            • T40.7X5A - Adverse effect of cannabis (derivatives), initial encounter
            • T40.7X5D - Adverse effect of cannabis (derivatives), subs encntr
            • T40.7X5S - Adverse effect of cannabis (derivatives), sequela
            • T40.7X6 - Underdosing of cannabis (derivatives)
            • T40.7X6A - Underdosing of cannabis (derivatives), initial encounter
            • T40.7X6D - Underdosing of cannabis (derivatives), subsequent encounter
            • T40.7X6S - Underdosing of cannabis (derivatives), sequela
            • T40.8 - Poisoning by and adverse effect of lysergide [LSD]
            • T40.8X - Poisoning by and adverse effect of lysergide [LSD]
            • T40.8X1 - Poisoning by lysergide [LSD], accidental (unintentional)
            • T40.8X1A - Poisoning by lysergide, accidental (unintentional), init
            • T40.8X1D - Poisoning by lysergide, accidental (unintentional), subs
            • T40.8X1S - Poisoning by lysergide, accidental (unintentional), sequela
            • T40.8X2 - Poisoning by lysergide [LSD], intentional self-harm
            • T40.8X2A - Poisoning by lysergide, intentional self-harm, init encntr
            • T40.8X2D - Poisoning by lysergide, intentional self-harm, subs encntr
            • T40.8X2S - Poisoning by lysergide [LSD], intentional self-harm, sequela
            • T40.8X3 - Poisoning by lysergide [LSD], assault
            • T40.8X3A - Poisoning by lysergide [LSD], assault, initial encounter
            • T40.8X3D - Poisoning by lysergide [LSD], assault, subsequent encounter
            • T40.8X3S - Poisoning by lysergide [LSD], assault, sequela
            • T40.8X4 - Poisoning by lysergide [LSD], undetermined
            • T40.8X4A - Poisoning by lysergide, undetermined, initial encounter
            • T40.8X4D - Poisoning by lysergide, undetermined, subsequent encounter
            • T40.8X4S - Poisoning by lysergide [LSD], undetermined, sequela
            • T40.9 - And unsp psychodysleptics
            • T40.90 - Unsp psychodysleptics
            • T40.901 - Poisoning by unsp psychodyslept, accidental (unintentional)
            • T40.901A - Poisoning by unsp psychodyslept, accidental, init
            • T40.901D - Poisoning by unsp psychodyslept, accidental, subs
            • T40.901S - Poisoning by unsp psychodyslept, accidental, sequela
            • T40.902 - Poisoning by unsp psychodysleptics, intentional self-harm
            • T40.902A - Poisoning by unsp psychodysleptics, self-harm, init
            • T40.902D - Poisoning by unsp psychodysleptics, self-harm, subs
            • T40.902S - Poisoning by unsp psychodysleptics, self-harm, sequela
            • T40.903 - Poisoning by unspecified psychodysleptics, assault
            • T40.903A - Poisoning by unsp psychodysleptics, assault, init encntr
            • T40.903D - Poisoning by unsp psychodysleptics, assault, subs encntr
            • T40.903S - Poisoning by unspecified psychodysleptics, assault, sequela
            • T40.904 - Poisoning by unspecified psychodysleptics, undetermined
            • T40.904A - Poisoning by unsp psychodysleptics, undetermined, init
            • T40.904D - Poisoning by unsp psychodysleptics, undetermined, subs
            • T40.904S - Poisoning by unsp psychodysleptics, undetermined, sequela
            • T40.905 - Adverse effect of unspecified psychodysleptics
            • T40.905A - Adverse effect of unspecified psychodysleptics, init encntr
            • T40.905D - Adverse effect of unspecified psychodysleptics, subs encntr
            • T40.905S - Adverse effect of unspecified psychodysleptics, sequela
            • T40.906 - Underdosing of unspecified psychodysleptics
            • T40.906A - Underdosing of unspecified psychodysleptics, init encntr
            • T40.906D - Underdosing of unspecified psychodysleptics, subs encntr
            • T40.906S - Underdosing of unspecified psychodysleptics, sequela
            • T40.99 - Psychodysleptics
            • T40.991 - Poisoning by oth psychodyslept, accidental (unintentional)
            • T40.991A - Poisoning by oth psychodyslept, accidental, init
            • T40.991D - Poisoning by oth psychodyslept, accidental, subs
            • T40.991S - Poisoning by oth psychodyslept, accidental, sequela
            • T40.992 - Poisoning by other psychodysleptics, intentional self-harm
            • T40.992A - Poisoning by oth psychodysleptics, self-harm, init
            • T40.992D - Poisoning by oth psychodysleptics, self-harm, subs
            • T40.992S - Poisoning by oth psychodysleptics, self-harm, sequela
            • T40.993 - Poisoning by other psychodysleptics [hallucinogens], assault
            • T40.993A - Poisoning by other psychodysleptics, assault, init encntr
            • T40.993D - Poisoning by other psychodysleptics, assault, subs encntr
            • T40.993S - Poisoning by other psychodysleptics, assault, sequela
            • T40.994 - Poisoning by other psychodysleptics, undetermined
            • T40.994A - Poisoning by oth psychodysleptics, undetermined, init encntr
            • T40.994D - Poisoning by oth psychodysleptics, undetermined, subs encntr
            • T40.994S - Poisoning by other psychodysleptics, undetermined, sequela
            • T40.995 - Adverse effect of other psychodysleptics [hallucinogens]
            • T40.995A - Adverse effect of other psychodysleptics, initial encounter
            • T40.995D - Adverse effect of other psychodysleptics, subs encntr
            • T40.995S - Adverse effect of other psychodysleptics, sequela
            • T40.996 - Underdosing of other psychodysleptics
            • T40.996A - Underdosing of other psychodysleptics, initial encounter
            • T40.996D - Underdosing of other psychodysleptics, subsequent encounter
            • T40.996S - Underdosing of other psychodysleptics, sequela