ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

T46.996 – Underdosing of other agents primarily affecting the cardiovascular system

Coding Notes

Active

Non-billable / Non-specific, not valid for HIPAA-covered transactions

Child Codes

T46.996A

Underdosing of other agents primarily affecting the cardiovascular system, initial encounter

T46.996D

Underdosing of other agents primarily affecting the cardiovascular system, subsequent encounter

T46.996S

Underdosing of other agents primarily affecting the cardiovascular system, sequela

Sibling Codes

T46.991

Poisoning by other agents primarily affecting the cardiovascular system, accidental (unintentional)

T46.992

Poisoning by other agents primarily affecting the cardiovascular system, intentional self-harm

T46.993

Poisoning by other agents primarily affecting the cardiovascular system, assault

T46.994

Poisoning by other agents primarily affecting the cardiovascular system, undetermined

T46.995

Adverse effect of other agents primarily affecting the cardiovascular system

Parent Sibling Codes

T46.90

Poisoning by, adverse effect of and underdosing of unspecified agents primarily affecting the cardiovascular system

T46.99

Poisoning by, adverse effect of and underdosing of other agents primarily affecting the cardiovascular system

Codes with Same Suffix

T38.996

Underdosing of other hormone antagonists

T40.996

Underdosing of other psychodysleptics [hallucinogens]

T44.996

Underdosing of other drug primarily affecting the autonomic nervous system

T48.996

Underdosing of other agents primarily acting on the respiratory system

T50.996

Underdosing of other drugs, medicaments and biological substances

View in Tabular

Code	Title
S00-T88	Injury, poisoning and certain other consequences of external causes (S00-T88)
T36-T50	Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)
T46	Poisoning by, adverse effect of and underdosing of agents primarily affecting the cardiovascular system
T46.9	Poisoning by, adverse effect of and underdosing of other and unspecified agents primarily affecting the cardiovascular system
T46.99	Poisoning by, adverse effect of and underdosing of other agents primarily affecting the cardiovascular system
T46.996	Underdosing of other agents primarily affecting the cardiovascular system