Poisoning by, adverse effect of and underdosing of opium
T40.0X 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
T40.0X1Poisoning by opium, accidental (unintentional)
T40.0X1APoisoning by opium, accidental (unintentional), initial encounter
T40.0X1DPoisoning by opium, accidental (unintentional), subsequent encounter
T40.0X1SPoisoning by opium, accidental (unintentional), sequela