ICD-10-CM Codes
S00-T88 Injury, poisoning and certain other consequences of external causes
T36-T50 Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances

Poisoning by, adverse effect of and underdosing of agents primarily affecting the cardiovascular system T46- >

Type 1 Excludes

Type 1 Excludes Help

A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as T46. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.

poisoning by, adverse effect of and underdosing of metaraminol (
ICD-10-CM Diagnosis Code T44.4
Poisoning by, adverse effect of and underdosing of predominantly alpha-adrenoreceptor agonists
Applicable To
- Poisoning by, adverse effect of and underdosing of metaraminol
T44.4
)

Codes

T46 Poisoning by, adverse effect of and underdosing of agents primarily affecting the cardiovascular system
- T46.0 Poisoning by, adverse effect of and underdosing of cardiac-stimulant glycosides and drugs of similar action
  - T46.0X Poisoning by, adverse effect of and underdosing of cardiac-stimulant glycosides and drugs of similar action
    - T46.0X1 Poisoning by cardiac-stimulant glycosides and drugs of similar action, accidental (unintentional)
      - T46.0X1A …… initial encounter
      - T46.0X1D …… subsequent encounter
      - T46.0X1S …… sequela
    - T46.0X2 Poisoning by cardiac-stimulant glycosides and drugs of similar action, intentional self-harm
      - T46.0X2A …… initial encounter
      - T46.0X2D …… subsequent encounter
      - T46.0X2S …… sequela
    - T46.0X3 Poisoning by cardiac-stimulant glycosides and drugs of similar action, assault
      - T46.0X3A …… initial encounter
      - T46.0X3D …… subsequent encounter
      - T46.0X3S …… sequela
    - T46.0X4 Poisoning by cardiac-stimulant glycosides and drugs of similar action, undetermined
      - T46.0X4A …… initial encounter
      - T46.0X4D …… subsequent encounter
      - T46.0X4S …… sequela
    - T46.0X5 Adverse effect of cardiac-stimulant glycosides and drugs of similar action
      - T46.0X5A …… initial encounter
      - T46.0X5D …… subsequent encounter
      - T46.0X5S …… sequela
    - T46.0X6 Underdosing of cardiac-stimulant glycosides and drugs of similar action
      - T46.0X6A …… initial encounter
      - T46.0X6D …… subsequent encounter
      - T46.0X6S …… sequela
- T46.1 Poisoning by, adverse effect of and underdosing of calcium-channel blockers
  - T46.1X Poisoning by, adverse effect of and underdosing of calcium-channel blockers
    - T46.1X1 Poisoning by calcium-channel blockers, accidental (unintentional)
      - T46.1X1A …… initial encounter
      - T46.1X1D …… subsequent encounter
      - T46.1X1S …… sequela
    - T46.1X2 Poisoning by calcium-channel blockers, intentional self-harm
      - T46.1X2A …… initial encounter
      - T46.1X2D …… subsequent encounter
      - T46.1X2S …… sequela
    - T46.1X3 Poisoning by calcium-channel blockers, assault
      - T46.1X3A …… initial encounter
      - T46.1X3D …… subsequent encounter
      - T46.1X3S …… sequela
    - T46.1X4 Poisoning by calcium-channel blockers, undetermined
      - T46.1X4A …… initial encounter
      - T46.1X4D …… subsequent encounter
      - T46.1X4S …… sequela
    - T46.1X5 Adverse effect of calcium-channel blockers
      - T46.1X5A …… initial encounter
      - T46.1X5D …… subsequent encounter
      - T46.1X5S …… sequela
    - T46.1X6 Underdosing of calcium-channel blockers
      - T46.1X6A …… initial encounter
      - T46.1X6D …… subsequent encounter
      - T46.1X6S …… sequela
- T46.2 Poisoning by, adverse effect of and underdosing of other antidysrhythmic drugs, not elsewhere classified
  - T46.2X Poisoning by, adverse effect of and underdosing of other antidysrhythmic drugs
    - T46.2X1 Poisoning by other antidysrhythmic drugs, accidental (unintentional)
      - T46.2X1A …… initial encounter
      - T46.2X1D …… subsequent encounter
      - T46.2X1S …… sequela
    - T46.2X2 Poisoning by other antidysrhythmic drugs, intentional self-harm
      - T46.2X2A …… initial encounter
      - T46.2X2D …… subsequent encounter
      - T46.2X2S …… sequela
    - T46.2X3 Poisoning by other antidysrhythmic drugs, assault
      - T46.2X3A …… initial encounter
      - T46.2X3D …… subsequent encounter
      - T46.2X3S …… sequela
    - T46.2X4 Poisoning by other antidysrhythmic drugs, undetermined
      - T46.2X4A …… initial encounter
      - T46.2X4D …… subsequent encounter
      - T46.2X4S …… sequela
    - T46.2X5 Adverse effect of other antidysrhythmic drugs
      - T46.2X5A …… initial encounter
      - T46.2X5D …… subsequent encounter
      - T46.2X5S …… sequela
    - T46.2X6 Underdosing of other antidysrhythmic drugs
      - T46.2X6A …… initial encounter
      - T46.2X6D …… subsequent encounter
      - T46.2X6S …… sequela
- T46.3 Poisoning by, adverse effect of and underdosing of coronary vasodilators
  - T46.3X Poisoning by, adverse effect of and underdosing of coronary vasodilators
    - T46.3X1 Poisoning by coronary vasodilators, accidental (unintentional)
      - T46.3X1A …… initial encounter
      - T46.3X1D …… subsequent encounter
      - T46.3X1S …… sequela
    - T46.3X2 Poisoning by coronary vasodilators, intentional self-harm
      - T46.3X2A …… initial encounter
      - T46.3X2D …… subsequent encounter
      - T46.3X2S …… sequela
    - T46.3X3 Poisoning by coronary vasodilators, assault
      - T46.3X3A …… initial encounter
      - T46.3X3D …… subsequent encounter
      - T46.3X3S …… sequela
    - T46.3X4 Poisoning by coronary vasodilators, undetermined
      - T46.3X4A …… initial encounter
      - T46.3X4D …… subsequent encounter
      - T46.3X4S …… sequela
    - T46.3X5 Adverse effect of coronary vasodilators
      - T46.3X5A …… initial encounter
      - T46.3X5D …… subsequent encounter
      - T46.3X5S …… sequela
    - T46.3X6 Underdosing of coronary vasodilators
      - T46.3X6A …… initial encounter
      - T46.3X6D …… subsequent encounter
      - T46.3X6S …… sequela
- T46.4 Poisoning by, adverse effect of and underdosing of angiotensin-converting-enzyme inhibitors
  - T46.4X Poisoning by, adverse effect of and underdosing of angiotensin-converting-enzyme inhibitors
    - T46.4X1 Poisoning by angiotensin-converting-enzyme inhibitors, accidental (unintentional)
      - T46.4X1A …… initial encounter
      - T46.4X1D …… subsequent encounter
      - T46.4X1S …… sequela
    - T46.4X2 Poisoning by angiotensin-converting-enzyme inhibitors, intentional self-harm
      - T46.4X2A …… initial encounter
      - T46.4X2D …… subsequent encounter
      - T46.4X2S …… sequela
    - T46.4X3 Poisoning by angiotensin-converting-enzyme inhibitors, assault
      - T46.4X3A …… initial encounter
      - T46.4X3D …… subsequent encounter
      - T46.4X3S …… sequela
    - T46.4X4 Poisoning by angiotensin-converting-enzyme inhibitors, undetermined
      - T46.4X4A …… initial encounter
      - T46.4X4D …… subsequent encounter
      - T46.4X4S …… sequela
    - T46.4X5 Adverse effect of angiotensin-converting-enzyme inhibitors
      - T46.4X5A …… initial encounter
      - T46.4X5D …… subsequent encounter
      - T46.4X5S …… sequela
    - T46.4X6 Underdosing of angiotensin-converting-enzyme inhibitors
      - T46.4X6A …… initial encounter
      - T46.4X6D …… subsequent encounter
      - T46.4X6S …… sequela
- T46.5 Poisoning by, adverse effect of and underdosing of other antihypertensive drugs
  - T46.5X Poisoning by, adverse effect of and underdosing of other antihypertensive drugs
    - T46.5X1 Poisoning by other antihypertensive drugs, accidental (unintentional)
      - T46.5X1A …… initial encounter
      - T46.5X1D …… subsequent encounter
      - T46.5X1S …… sequela
    - T46.5X2 Poisoning by other antihypertensive drugs, intentional self-harm
      - T46.5X2A …… initial encounter
      - T46.5X2D …… subsequent encounter
      - T46.5X2S …… sequela
    - T46.5X3 Poisoning by other antihypertensive drugs, assault
      - T46.5X3A …… initial encounter
      - T46.5X3D …… subsequent encounter
      - T46.5X3S …… sequela
    - T46.5X4 Poisoning by other antihypertensive drugs, undetermined
      - T46.5X4A …… initial encounter
      - T46.5X4D …… subsequent encounter
      - T46.5X4S …… sequela
    - T46.5X5 Adverse effect of other antihypertensive drugs
      - T46.5X5A …… initial encounter
      - T46.5X5D …… subsequent encounter
      - T46.5X5S …… sequela
    - T46.5X6 Underdosing of other antihypertensive drugs
      - T46.5X6A …… initial encounter
      - T46.5X6D …… subsequent encounter
      - T46.5X6S …… sequela
- T46.6 Poisoning by, adverse effect of and underdosing of antihyperlipidemic and antiarteriosclerotic drugs
  - T46.6X Poisoning by, adverse effect of and underdosing of antihyperlipidemic and antiarteriosclerotic drugs
    - T46.6X1 Poisoning by antihyperlipidemic and antiarteriosclerotic drugs, accidental (unintentional)
      - T46.6X1A …… initial encounter
      - T46.6X1D …… subsequent encounter
      - T46.6X1S …… sequela
    - T46.6X2 Poisoning by antihyperlipidemic and antiarteriosclerotic drugs, intentional self-harm
      - T46.6X2A …… initial encounter
      - T46.6X2D …… subsequent encounter
      - T46.6X2S …… sequela
    - T46.6X3 Poisoning by antihyperlipidemic and antiarteriosclerotic drugs, assault
      - T46.6X3A …… initial encounter
      - T46.6X3D …… subsequent encounter
      - T46.6X3S …… sequela
    - T46.6X4 Poisoning by antihyperlipidemic and antiarteriosclerotic drugs, undetermined
      - T46.6X4A …… initial encounter
      - T46.6X4D …… subsequent encounter
      - T46.6X4S …… sequela
    - T46.6X5 Adverse effect of antihyperlipidemic and antiarteriosclerotic drugs
      - T46.6X5A …… initial encounter
      - T46.6X5D …… subsequent encounter
      - T46.6X5S …… sequela
    - T46.6X6 Underdosing of antihyperlipidemic and antiarteriosclerotic drugs
      - T46.6X6A …… initial encounter
      - T46.6X6D …… subsequent encounter
      - T46.6X6S …… sequela
- T46.7 Poisoning by, adverse effect of and underdosing of peripheral vasodilators
  - T46.7X Poisoning by, adverse effect of and underdosing of peripheral vasodilators
    - T46.7X1 Poisoning by peripheral vasodilators, accidental (unintentional)
      - T46.7X1A …… initial encounter
      - T46.7X1D …… subsequent encounter
      - T46.7X1S …… sequela
    - T46.7X2 Poisoning by peripheral vasodilators, intentional self-harm
      - T46.7X2A …… initial encounter
      - T46.7X2D …… subsequent encounter
      - T46.7X2S …… sequela
    - T46.7X3 Poisoning by peripheral vasodilators, assault
      - T46.7X3A …… initial encounter
      - T46.7X3D …… subsequent encounter
      - T46.7X3S …… sequela
    - T46.7X4 Poisoning by peripheral vasodilators, undetermined
      - T46.7X4A …… initial encounter
      - T46.7X4D …… subsequent encounter
      - T46.7X4S …… sequela
    - T46.7X5 Adverse effect of peripheral vasodilators
      - T46.7X5A …… initial encounter
      - T46.7X5D …… subsequent encounter
      - T46.7X5S …… sequela
    - T46.7X6 Underdosing of peripheral vasodilators
      - T46.7X6A …… initial encounter
      - T46.7X6D …… subsequent encounter
      - T46.7X6S …… sequela
- T46.8 Poisoning by, adverse effect of and underdosing of antivaricose drugs, including sclerosing agents
  - T46.8X Poisoning by, adverse effect of and underdosing of antivaricose drugs, including sclerosing agents
    - T46.8X1 Poisoning by antivaricose drugs, including sclerosing agents, accidental (unintentional)
      - T46.8X1A …… initial encounter
      - T46.8X1D …… subsequent encounter
      - T46.8X1S …… sequela
    - T46.8X2 Poisoning by antivaricose drugs, including sclerosing agents, intentional self-harm
      - T46.8X2A …… initial encounter
      - T46.8X2D …… subsequent encounter
      - T46.8X2S …… sequela
    - T46.8X3 Poisoning by antivaricose drugs, including sclerosing agents, assault
      - T46.8X3A …… initial encounter
      - T46.8X3D …… subsequent encounter
      - T46.8X3S …… sequela
    - T46.8X4 Poisoning by antivaricose drugs, including sclerosing agents, undetermined
      - T46.8X4A …… initial encounter
      - T46.8X4D …… subsequent encounter
      - T46.8X4S …… sequela
    - T46.8X5 Adverse effect of antivaricose drugs, including sclerosing agents
      - T46.8X5A …… initial encounter
      - T46.8X5D …… subsequent encounter
      - T46.8X5S …… sequela
    - T46.8X6 Underdosing of antivaricose drugs, including sclerosing agents
      - T46.8X6A …… initial encounter
      - T46.8X6D …… subsequent encounter
      - T46.8X6S …… sequela
- T46.9 Poisoning by, adverse effect of and underdosing of other and unspecified agents primarily affecting the cardiovascular system
  - T46.90 Poisoning by, adverse effect of and underdosing of unspecified agents primarily affecting the cardiovascular system
    - T46.901 Poisoning by unspecified agents primarily affecting the cardiovascular system, accidental (unintentional)
      - T46.901A …… initial encounter
      - T46.901D …… subsequent encounter
      - T46.901S …… sequela
    - T46.902 Poisoning by unspecified agents primarily affecting the cardiovascular system, intentional self-harm
      - T46.902A …… initial encounter
      - T46.902D …… subsequent encounter
      - T46.902S …… sequela
    - T46.903 Poisoning by unspecified agents primarily affecting the cardiovascular system, assault
      - T46.903A …… initial encounter
      - T46.903D …… subsequent encounter
      - T46.903S …… sequela
    - T46.904 Poisoning by unspecified agents primarily affecting the cardiovascular system, undetermined
      - T46.904A …… initial encounter
      - T46.904D …… subsequent encounter
      - T46.904S …… sequela
    - T46.905 Adverse effect of unspecified agents primarily affecting the cardiovascular system
      - T46.905A …… initial encounter
      - T46.905D …… subsequent encounter
      - T46.905S …… sequela
    - T46.906 Underdosing of unspecified agents primarily affecting the cardiovascular system
      - T46.906A …… initial encounter
      - T46.906D …… subsequent encounter
      - T46.906S …… sequela
  - T46.99 Poisoning by, adverse effect of and underdosing of other agents primarily affecting the cardiovascular system
    - T46.991 Poisoning by other agents primarily affecting the cardiovascular system, accidental (unintentional)
      - T46.991A …… initial encounter
      - T46.991D …… subsequent encounter
      - T46.991S …… sequela
    - T46.992 Poisoning by other agents primarily affecting the cardiovascular system, intentional self-harm
      - T46.992A …… initial encounter
      - T46.992D …… subsequent encounter
      - T46.992S …… sequela
    - T46.993 Poisoning by other agents primarily affecting the cardiovascular system, assault
      - T46.993A …… initial encounter
      - T46.993D …… subsequent encounter
      - T46.993S …… sequela
    - T46.994 Poisoning by other agents primarily affecting the cardiovascular system, undetermined
      - T46.994A …… initial encounter
      - T46.994D …… subsequent encounter
      - T46.994S …… sequela
    - T46.995 Adverse effect of other agents primarily affecting the cardiovascular system
      - T46.995A …… initial encounter
      - T46.995D …… subsequent encounter
      - T46.995S …… sequela
    - T46.996 Underdosing of other agents primarily affecting the cardiovascular system
      - T46.996A …… initial encounter
      - T46.996D …… subsequent encounter
      - T46.996S …… sequela

Poisoning by, adverse effect of and underdosing of agents primarily affecting the cardiovascular system T46- >

Poisoning by, adverse effect of and underdosing of predominantly alpha-adrenoreceptor agonists