Category: T40 - Poisoning by, adverse effect of and underdosing of narcotics and psychodysleptics [hallucinogens]

 Chapter Notes

 Section Notes

 T40

Poisoning by, adverse effect of and underdosing of narcotics and psychodysleptics [hallucinogens]

drug dependence and related mental and behavioral disorders due to psychoactive substance use (F10.-F19.-)

The appropriate 7th character is to be added to each code from category T40

A

initial encounter

D

subsequent encounter

S

sequela

 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)

Poisoning by opium NOS

 T40.0X2

Poisoning by opium, intentional self-harm

 T40.0X3

Poisoning by opium, assault

 T40.0X4

Poisoning by opium, undetermined

 T40.0X5

Adverse effect of opium

 T40.0X6

Underdosing of opium

 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)

Poisoning by heroin NOS

 T40.1X2

Poisoning by heroin, intentional self-harm

 T40.1X3

Poisoning by heroin, assault

 T40.1X4

Poisoning by heroin, undetermined

 T40.2

Poisoning by, adverse effect of and underdosing of other opioids

 T40.2X

Poisoning by, adverse effect of and underdosing of other opioids

 T40.2X1

Poisoning by other opioids, accidental (unintentional)

Poisoning by other opioids NOS

 T40.2X2

Poisoning by other opioids, intentional self-harm

 T40.2X3

Poisoning by other opioids, assault

 T40.2X4

Poisoning by other opioids, undetermined

 T40.2X5

Adverse effect of other opioids

 T40.2X6

Underdosing of other opioids

 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)

Poisoning by methadone NOS

 T40.3X2

Poisoning by methadone, intentional self-harm

 T40.3X3

Poisoning by methadone, assault

 T40.3X4

Poisoning by methadone, undetermined

 T40.3X5

Adverse effect of methadone

 T40.3X6

Underdosing of methadone

 T40.4

Poisoning by, adverse effect of and underdosing of other synthetic narcotics

 T40.41

Poisoning by, adverse effect of and underdosing of fentanyl or fentanyl analogs

 T40.411

Poisoning by fentanyl or fentanyl analogs, accidental (unintentional)

 T40.412

Poisoning by fentanyl or fentanyl analogs, intentional self-harm

 T40.413

Poisoning by fentanyl or fentanyl analogs, assault

 T40.414

Poisoning by fentanyl or fentanyl analogs, undetermined

 T40.415

Adverse effect of fentanyl or fentanyl analogs

 T40.416

Underdosing of fentanyl or fentanyl analogs

 T40.42

Poisoning by, adverse effect of and underdosing of tramadol

 T40.421

Poisoning by tramadol, accidental (unintentional)

 T40.422

Poisoning by tramadol, intentional self-harm

 T40.423

Poisoning by tramadol, assault

 T40.424

Poisoning by tramadol, undetermined

 T40.425

Adverse effect of tramadol

 T40.426

Underdosing of tramadol

 T40.49

Poisoning by, adverse effect of and underdosing of other synthetic narcotics

 T40.491

Poisoning by other synthetic narcotics, accidental (unintentional)

Poisoning by other synthetic narcotics NOS

 T40.492

Poisoning by other synthetic narcotics, intentional self-harm

 T40.493

Poisoning by other synthetic narcotics, assault

 T40.494

Poisoning by other synthetic narcotics, undetermined

 T40.495

Adverse effect of other synthetic narcotics

 T40.496

Underdosing of other synthetic narcotics

 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)

Poisoning by cocaine NOS

 T40.5X2

Poisoning by cocaine, intentional self-harm

 T40.5X3

Poisoning by cocaine, assault

 T40.5X4

Poisoning by cocaine, undetermined

 T40.5X5

Adverse effect of cocaine

 T40.5X6

Underdosing of cocaine

 T40.6

Poisoning by, adverse effect of and underdosing of other and unspecified narcotics

 T40.60

Poisoning by, adverse effect of and underdosing of unspecified narcotics

 T40.601

Poisoning by unspecified narcotics, accidental (unintentional)

Poisoning by narcotics NOS

 T40.602

Poisoning by unspecified narcotics, intentional self-harm

 T40.603

Poisoning by unspecified narcotics, assault

 T40.604

Poisoning by unspecified narcotics, undetermined

 T40.605

Adverse effect of unspecified narcotics

 T40.606

Underdosing of unspecified narcotics

 T40.69

Poisoning by, adverse effect of and underdosing of other narcotics

 T40.691

Poisoning by other narcotics, accidental (unintentional)

Poisoning by other narcotics NOS

 T40.692

Poisoning by other narcotics, intentional self-harm

 T40.693

Poisoning by other narcotics, assault

 T40.694

Poisoning by other narcotics, undetermined

 T40.695

Adverse effect of other narcotics

 T40.696

Underdosing of other narcotics

 T40.7

Poisoning by, adverse effect of and underdosing of cannabis (derivatives)

 T40.71

Poisoning by, adverse effect of and underdosing of cannabis (derivatives)

 T40.711

Poisoning by cannabis, accidental (unintentional)

 T40.712

Poisoning by cannabis, intentional self-harm

 T40.713

Poisoning by cannabis, assault

 T40.714

Poisoning by cannabis, undetermined

 T40.715

Adverse effect of cannabis

 T40.716

Underdosing of cannabis

 T40.72

Poisoning by, adverse effect of and underdosing of synthetic cannabinoids

 T40.721

Poisoning by synthetic cannabinoids, accidental (unintentional)

 T40.722

Poisoning by synthetic cannabinoids, intentional self-harm

 T40.723

Poisoning by synthetic cannabinoids, assault

 T40.724

Poisoning by synthetic cannabinoids, undetermined

 T40.725

Adverse effect of synthetic cannabinoids

 T40.726

Underdosing of synthetic cannabinoids

 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)

Poisoning by lysergide [LSD] NOS

 T40.8X2

Poisoning by lysergide [LSD], intentional self-harm

 T40.8X3

Poisoning by lysergide [LSD], assault

 T40.8X4

Poisoning by lysergide [LSD], undetermined

 T40.9

Poisoning by, adverse effect of and underdosing of other and unspecified psychodysleptics [hallucinogens]

 T40.90

Poisoning by, adverse effect of and underdosing of unspecified psychodysleptics [hallucinogens]

 T40.901

Poisoning by unspecified psychodysleptics [hallucinogens], accidental (unintentional)

 T40.902

Poisoning by unspecified psychodysleptics [hallucinogens], intentional self-harm

 T40.903

Poisoning by unspecified psychodysleptics [hallucinogens], assault

 T40.904

Poisoning by unspecified psychodysleptics [hallucinogens], undetermined

 T40.905

Adverse effect of unspecified psychodysleptics [hallucinogens]

 T40.906

Underdosing of unspecified psychodysleptics [hallucinogens]

 T40.99

Poisoning by, adverse effect of and underdosing of other psychodysleptics [hallucinogens]

 T40.991

Poisoning by other psychodysleptics [hallucinogens], accidental (unintentional)

Poisoning by other psychodysleptics [hallucinogens] NOS

 T40.992

Poisoning by other psychodysleptics [hallucinogens], intentional self-harm

 T40.993

Poisoning by other psychodysleptics [hallucinogens], assault

 T40.994

Poisoning by other psychodysleptics [hallucinogens], undetermined

 T40.995

Adverse effect of other psychodysleptics [hallucinogens]

 T40.996

Underdosing of other psychodysleptics [hallucinogens]