Poisoning by, adverse effect of and underdosing of other synthetic narcotics
T40.49 should not be used for reimbursement purposes as there are multiple sub-diagnoses that fall under this code. Please refer to the sub-diagnoses below.
Related Diagnoses
T40.491Poisoning by other synthetic narcotics, accidental (unintentional)
T40.491APoisoning by other synthetic narcotics, accidental (unintentional), initial encounter
T40.491DPoisoning by other synthetic narcotics, accidental (unintentional), subsequent encounter
T40.491SPoisoning by other synthetic narcotics, accidental (unintentional), sequela
T40.492Poisoning by other synthetic narcotics, intentional self-harm
T40.492APoisoning by other synthetic narcotics, intentional self-harm, initial encounter
T40.492DPoisoning by other synthetic narcotics, intentional self-harm, subsequent encounter
T40.492SPoisoning by other synthetic narcotics, intentional self-harm, sequela
T40.493Poisoning by other synthetic narcotics, assault
T40.493APoisoning by other synthetic narcotics, assault, initial encounter
T40.493DPoisoning by other synthetic narcotics, assault, subsequent encounter
T40.493SPoisoning by other synthetic narcotics, assault, sequela
T40.494Poisoning by other synthetic narcotics, undetermined
T40.494APoisoning by other synthetic narcotics, undetermined, initial encounter
T40.494DPoisoning by other synthetic narcotics, undetermined, subsequent encounter
T40.494SPoisoning by other synthetic narcotics, undetermined, sequela
T40.495Adverse effect of other synthetic narcotics
T40.495AAdverse effect of other synthetic narcotics, initial encounter
T40.495DAdverse effect of other synthetic narcotics, subsequent encounter
T40.495SAdverse effect of other synthetic narcotics, sequela