2026 Adverse Effect ICD-10-CM Codes - Page 2
The 2026 Adverse Effect ICD-10-CM Codes list includes 2,116 codes for documenting harmful or unintended reactions to drugs or substances taken as prescribed or directed. These are not poisonings but side effects from proper use of medications. Coders must identify the specific drug involved and ensure that documentation supports an adverse effect rather than misuse. Reporting adverse effects correctly prevents claim denials and ensures accurate clinical data collection. No external cause code is required.
- Poisoning by, adverse effect of and underdosing of anestheti
- Poisoning by, adverse effect of and underdosing of antiepile
- Poisoning by, adverse effect of and underdosing of drugs pri
- Poisoning by, adverse effect of and underdosing of primarily
- Poisoning by, adverse effect of and underdosing of psychotro
T41.1X5D - Adverse effect of intravenous anesthetics, subsequent encounter Billable
T41.1X5S - Adverse effect of intravenous anesthetics, sequela Billable
T41.1X6S - Underdosing of intravenous anesthetics, sequela Billable
T41.201S - Poisoning by unspecified general anesthetics, accidental (unintentional), sequela Billable
T41.202S - Poisoning by unspecified general anesthetics, intentional self-harm, sequela Billable
T41.203S - Poisoning by unspecified general anesthetics, assault, sequela Billable
T41.204S - Poisoning by unspecified general anesthetics, undetermined, sequela Billable
T41.205 - Adverse effect of unspecified general anesthetics Non-Billable
T41.205A - Adverse effect of unspecified general anesthetics, initial encounter Billable
T41.205D - Adverse effect of unspecified general anesthetics, subsequent encounter Billable
T41.205S - Adverse effect of unspecified general anesthetics, sequela Billable
T41.206S - Underdosing of unspecified general anesthetics, sequela Billable
T41.291S - Poisoning by other general anesthetics, accidental (unintentional), sequela Billable
T41.292S - Poisoning by other general anesthetics, intentional self-harm, sequela Billable
T41.293S - Poisoning by other general anesthetics, assault, sequela Billable
T41.294S - Poisoning by other general anesthetics, undetermined, sequela Billable
T41.295 - Adverse effect of other general anesthetics Non-Billable
T41.295A - Adverse effect of other general anesthetics, initial encounter Billable
T41.295D - Adverse effect of other general anesthetics, subsequent encounter Billable
T41.295S - Adverse effect of other general anesthetics, sequela Billable
T41.296S - Underdosing of other general anesthetics, sequela Billable
T41.3X1S - Poisoning by local anesthetics, accidental (unintentional), sequela Billable
T41.3X2S - Poisoning by local anesthetics, intentional self-harm, sequela Billable
T41.3X3S - Poisoning by local anesthetics, assault, sequela Billable
T41.3X4S - Poisoning by local anesthetics, undetermined, sequela Billable
T41.3X5 - Adverse effect of local anesthetics Non-Billable
T41.3X5A - Adverse effect of local anesthetics, initial encounter Billable
T41.3X5D - Adverse effect of local anesthetics, subsequent encounter Billable
T41.3X5S - Adverse effect of local anesthetics, sequela Billable
T41.3X6S - Underdosing of local anesthetics, sequela Billable
T41.41XS - Poisoning by unspecified anesthetic, accidental (unintentional), sequela Billable
T41.42XS - Poisoning by unspecified anesthetic, intentional self-harm, sequela Billable
T41.43XS - Poisoning by unspecified anesthetic, assault, sequela Billable
T41.44XS - Poisoning by unspecified anesthetic, undetermined, sequela Billable
T41.45 - Adverse effect of unspecified anesthetic Non-Billable
T41.45XA - Adverse effect of unspecified anesthetic, initial encounter Billable
T41.45XD - Adverse effect of unspecified anesthetic, subsequent encounter Billable
T41.45XS - Adverse effect of unspecified anesthetic, sequela Billable
T41.46XS - Underdosing of unspecified anesthetics, sequela Billable
T41.5X1S - Poisoning by therapeutic gases, accidental (unintentional), sequela Billable
T41.5X2S - Poisoning by therapeutic gases, intentional self-harm, sequela Billable
T41.5X3S - Poisoning by therapeutic gases, assault, sequela Billable
T41.5X4S - Poisoning by therapeutic gases, undetermined, sequela Billable
T41.5X5 - Adverse effect of therapeutic gases Non-Billable
T41.5X5A - Adverse effect of therapeutic gases, initial encounter Billable
T41.5X5D - Adverse effect of therapeutic gases, subsequent encounter Billable
T41.5X5S - Adverse effect of therapeutic gases, sequela Billable
T41.5X6S - Underdosing of therapeutic gases, sequela Billable
T42.0X1S - Poisoning by hydantoin derivatives, accidental (unintentional), sequela Billable
T42.0X2S - Poisoning by hydantoin derivatives, intentional self-harm, sequela Billable
T42.0X3S - Poisoning by hydantoin derivatives, assault, sequela Billable
T42.0X4S - Poisoning by hydantoin derivatives, undetermined, sequela Billable
T42.0X5 - Adverse effect of hydantoin derivatives Non-Billable
T42.0X5A - Adverse effect of hydantoin derivatives, initial encounter Billable
T42.0X5D - Adverse effect of hydantoin derivatives, subsequent encounter Billable
T42.0X5S - Adverse effect of hydantoin derivatives, sequela Billable
T42.0X6S - Underdosing of hydantoin derivatives, sequela Billable
T42.1X1S - Poisoning by iminostilbenes, accidental (unintentional), sequela Billable
T42.1X2S - Poisoning by iminostilbenes, intentional self-harm, sequela Billable
T42.1X3S - Poisoning by iminostilbenes, assault, sequela Billable
T42.1X4S - Poisoning by iminostilbenes, undetermined, sequela Billable
T42.1X5 - Adverse effect of iminostilbenes Non-Billable
T42.1X5A - Adverse effect of iminostilbenes, initial encounter Billable
T42.1X5D - Adverse effect of iminostilbenes, subsequent encounter Billable
T42.1X5S - Adverse effect of iminostilbenes, sequela Billable
T42.1X6S - Underdosing of iminostilbenes, sequela Billable
T42.2X1S - Poisoning by succinimides and oxazolidinediones, accidental (unintentional), sequela Billable
T42.2X2S - Poisoning by succinimides and oxazolidinediones, intentional self-harm, sequela Billable
T42.2X3S - Poisoning by succinimides and oxazolidinediones, assault, sequela Billable
T42.2X4S - Poisoning by succinimides and oxazolidinediones, undetermined, sequela Billable
T42.2X5 - Adverse effect of succinimides and oxazolidinediones Non-Billable
T42.2X5A - Adverse effect of succinimides and oxazolidinediones, initial encounter Billable
T42.2X5D - Adverse effect of succinimides and oxazolidinediones, subsequent encounter Billable
T42.2X5S - Adverse effect of succinimides and oxazolidinediones, sequela Billable
T42.2X6S - Underdosing of succinimides and oxazolidinediones, sequela Billable
T42.3X1S - Poisoning by barbiturates, accidental (unintentional), sequela Billable
T42.3X2S - Poisoning by barbiturates, intentional self-harm, sequela Billable
T42.3X3S - Poisoning by barbiturates, assault, sequela Billable
T42.3X4S - Poisoning by barbiturates, undetermined, sequela Billable
T42.3X5 - Adverse effect of barbiturates Non-Billable
T42.3X5A - Adverse effect of barbiturates, initial encounter Billable
T42.3X5D - Adverse effect of barbiturates, subsequent encounter Billable
T42.3X5S - Adverse effect of barbiturates, sequela Billable
T42.3X6S - Underdosing of barbiturates, sequela Billable
T42.4X1S - Poisoning by benzodiazepines, accidental (unintentional), sequela Billable
T42.4X2S - Poisoning by benzodiazepines, intentional self-harm, sequela Billable
T42.4X3S - Poisoning by benzodiazepines, assault, sequela Billable
T42.4X4S - Poisoning by benzodiazepines, undetermined, sequela Billable
T42.4X5 - Adverse effect of benzodiazepines Non-Billable
T42.4X5A - Adverse effect of benzodiazepines, initial encounter Billable
T42.4X5D - Adverse effect of benzodiazepines, subsequent encounter Billable
T42.4X5S - Adverse effect of benzodiazepines, sequela Billable
T42.4X6S - Underdosing of benzodiazepines, sequela Billable
T42.5X1S - Poisoning by mixed antiepileptics, accidental (unintentional), sequela Billable
T42.5X2S - Poisoning by mixed antiepileptics, intentional self-harm, sequela Billable
T42.5X3S - Poisoning by mixed antiepileptics, assault, sequela Billable
T42.5X4S - Poisoning by mixed antiepileptics, undetermined, sequela Billable
T42.5X5A - Adverse effect of mixed antiepileptics, initial encounter Billable
T42.5X5D - Adverse effect of mixed antiepileptics, subsequent encounter Billable
T42.5X5S - Adverse effect of mixed antiepileptics, sequela Billable
T42.5X6S - Underdosing of mixed antiepileptics, sequela Billable
T42.6X1S - Poisoning by other antiepileptic and sedative-hypnotic drugs, accidental (unintentional), sequela Billable
T42.6X2S - Poisoning by other antiepileptic and sedative-hypnotic drugs, intentional self-harm, sequela Billable
T42.6X3S - Poisoning by other antiepileptic and sedative-hypnotic drugs, assault, sequela Billable
T42.6X4S - Poisoning by other antiepileptic and sedative-hypnotic drugs, undetermined, sequela Billable
T42.6X5 - Adverse effect of other antiepileptic and sedative-hypnotic drugs Non-Billable
T42.6X5A - Adverse effect of other antiepileptic and sedative-hypnotic drugs, initial encounter Billable
T42.6X5D - Adverse effect of other antiepileptic and sedative-hypnotic drugs, subsequent encounter Billable
T42.6X5S - Adverse effect of other antiepileptic and sedative-hypnotic drugs, sequela Billable
T42.6X6S - Underdosing of other antiepileptic and sedative-hypnotic drugs, sequela Billable
T42.71XS - Poisoning by unspecified antiepileptic and sedative-hypnotic drugs, accidental (unintentional), sequela Billable
T42.72XS - Poisoning by unspecified antiepileptic and sedative-hypnotic drugs, intentional self-harm, sequela Billable
T42.73XS - Poisoning by unspecified antiepileptic and sedative-hypnotic drugs, assault, sequela Billable
T42.74XS - Poisoning by unspecified antiepileptic and sedative-hypnotic drugs, undetermined, sequela Billable
T42.75 - Adverse effect of unspecified antiepileptic and sedative-hypnotic drugs Non-Billable
T42.75XA - Adverse effect of unspecified antiepileptic and sedative-hypnotic drugs, initial encounter Billable
T42.75XD - Adverse effect of unspecified antiepileptic and sedative-hypnotic drugs, subsequent encounter Billable
T42.75XS - Adverse effect of unspecified antiepileptic and sedative-hypnotic drugs, sequela Billable
T42.76XS - Underdosing of unspecified antiepileptic and sedative-hypnotic drugs, sequela Billable
T42.8X1S - Poisoning by antiparkinsonism drugs and other central muscle-tone depressants, accidental (unintentional), sequela Billable
T42.8X2S - Poisoning by antiparkinsonism drugs and other central muscle-tone depressants, intentional self-harm, sequela Billable
T42.8X3S - Poisoning by antiparkinsonism drugs and other central muscle-tone depressants, assault, sequela Billable
T42.8X4S - Poisoning by antiparkinsonism drugs and other central muscle-tone depressants, undetermined, sequela Billable
T42.8X5 - Adverse effect of antiparkinsonism drugs and other central muscle-tone depressants Non-Billable
T42.8X5A - Adverse effect of antiparkinsonism drugs and other central muscle-tone depressants, initial encounter Billable
T42.8X5D - Adverse effect of antiparkinsonism drugs and other central muscle-tone depressants, subsequent encounter Billable
T42.8X5S - Adverse effect of antiparkinsonism drugs and other central muscle-tone depressants, sequela Billable
T42.8X6S - Underdosing of antiparkinsonism drugs and other central muscle-tone depressants, sequela Billable
T44.0X1S - Poisoning by anticholinesterase agents, accidental (unintentional), sequela Billable
T44.0X2S - Poisoning by anticholinesterase agents, intentional self-harm, sequela Billable
T44.0X3S - Poisoning by anticholinesterase agents, assault, sequela Billable
T44.0X4S - Poisoning by anticholinesterase agents, undetermined, sequela Billable
T44.0X5 - Adverse effect of anticholinesterase agents Non-Billable
T44.0X5A - Adverse effect of anticholinesterase agents, initial encounter Billable
T44.0X5D - Adverse effect of anticholinesterase agents, subsequent encounter Billable
T44.0X5S - Adverse effect of anticholinesterase agents, sequela Billable
T44.0X6S - Underdosing of anticholinesterase agents, sequela Billable
T44.1X1S - Poisoning by other parasympathomimetics [cholinergics], accidental (unintentional), sequela Billable
T44.1X2S - Poisoning by other parasympathomimetics [cholinergics], intentional self-harm, sequela Billable
T44.1X3S - Poisoning by other parasympathomimetics [cholinergics], assault, sequela Billable
T44.1X4S - Poisoning by other parasympathomimetics [cholinergics], undetermined, sequela Billable
T44.1X5 - Adverse effect of other parasympathomimetics [cholinergics] Non-Billable
T44.1X5A - Adverse effect of other parasympathomimetics [cholinergics], initial encounter Billable
T44.1X5D - Adverse effect of other parasympathomimetics [cholinergics], subsequent encounter Billable
T44.1X5S - Adverse effect of other parasympathomimetics [cholinergics], sequela Billable
T44.1X6S - Underdosing of other parasympathomimetics [cholinergics], sequela Billable
T44.2X1S - Poisoning by ganglionic blocking drugs, accidental (unintentional), sequela Billable
T44.2X2S - Poisoning by ganglionic blocking drugs, intentional self-harm, sequela Billable
T44.2X3S - Poisoning by ganglionic blocking drugs, assault, sequela Billable
T44.2X4S - Poisoning by ganglionic blocking drugs, undetermined, sequela Billable
T44.2X5 - Adverse effect of ganglionic blocking drugs Non-Billable
T44.2X5A - Adverse effect of ganglionic blocking drugs, initial encounter Billable
T44.2X5D - Adverse effect of ganglionic blocking drugs, subsequent encounter Billable
T44.2X5S - Adverse effect of ganglionic blocking drugs, sequela Billable
T44.2X6S - Underdosing of ganglionic blocking drugs, sequela Billable
T44.3X1S - Poisoning by other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, accidental (unintentional), sequela Billable
T44.3X2S - Poisoning by other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, intentional self-harm, sequela Billable
T44.3X3S - Poisoning by other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, assault, sequela Billable
T44.3X4S - Poisoning by other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, undetermined, sequela Billable
T44.3X5 - Adverse effect of other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics Non-Billable
T44.3X5A - Adverse effect of other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, initial encounter Billable
T44.3X5D - Adverse effect of other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, subsequent encounter Billable
T44.3X5S - Adverse effect of other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, sequela Billable
T44.3X6S - Underdosing of other parasympatholytics [anticholinergics and antimuscarinics] and spasmolytics, sequela Billable
T44.4X1S - Poisoning by predominantly alpha-adrenoreceptor agonists, accidental (unintentional), sequela Billable
T44.4X2S - Poisoning by predominantly alpha-adrenoreceptor agonists, intentional self-harm, sequela Billable
T44.4X3S - Poisoning by predominantly alpha-adrenoreceptor agonists, assault, sequela Billable
T44.4X4S - Poisoning by predominantly alpha-adrenoreceptor agonists, undetermined, sequela Billable
T44.4X5 - Adverse effect of predominantly alpha-adrenoreceptor agonists Non-Billable
T44.4X5A - Adverse effect of predominantly alpha-adrenoreceptor agonists, initial encounter Billable
T44.4X5D - Adverse effect of predominantly alpha-adrenoreceptor agonists, subsequent encounter Billable
T44.4X5S - Adverse effect of predominantly alpha-adrenoreceptor agonists, sequela Billable
T44.4X6S - Underdosing of predominantly alpha-adrenoreceptor agonists, sequela Billable
T44.5X1S - Poisoning by predominantly beta-adrenoreceptor agonists, accidental (unintentional), sequela Billable
T44.5X2S - Poisoning by predominantly beta-adrenoreceptor agonists, intentional self-harm, sequela Billable
T44.5X3S - Poisoning by predominantly beta-adrenoreceptor agonists, assault, sequela Billable
T44.5X4S - Poisoning by predominantly beta-adrenoreceptor agonists, undetermined, sequela Billable
T44.5X5 - Adverse effect of predominantly beta-adrenoreceptor agonists Non-Billable
T44.5X5A - Adverse effect of predominantly beta-adrenoreceptor agonists, initial encounter Billable
T44.5X5D - Adverse effect of predominantly beta-adrenoreceptor agonists, subsequent encounter Billable
T44.5X5S - Adverse effect of predominantly beta-adrenoreceptor agonists, sequela Billable
T44.5X6S - Underdosing of predominantly beta-adrenoreceptor agonists, sequela Billable
T44.6X1S - Poisoning by alpha-adrenoreceptor antagonists, accidental (unintentional), sequela Billable
T44.6X2S - Poisoning by alpha-adrenoreceptor antagonists, intentional self-harm, sequela Billable
T44.6X3S - Poisoning by alpha-adrenoreceptor antagonists, assault, sequela Billable
T44.6X4S - Poisoning by alpha-adrenoreceptor antagonists, undetermined, sequela Billable
T44.6X5 - Adverse effect of alpha-adrenoreceptor antagonists Non-Billable
T44.6X5A - Adverse effect of alpha-adrenoreceptor antagonists, initial encounter Billable
T44.6X5D - Adverse effect of alpha-adrenoreceptor antagonists, subsequent encounter Billable
T44.6X5S - Adverse effect of alpha-adrenoreceptor antagonists, sequela Billable
T44.6X6S - Underdosing of alpha-adrenoreceptor antagonists, sequela Billable
T44.7X1S - Poisoning by beta-adrenoreceptor antagonists, accidental (unintentional), sequela Billable
T44.7X2S - Poisoning by beta-adrenoreceptor antagonists, intentional self-harm, sequela Billable
T44.7X3S - Poisoning by beta-adrenoreceptor antagonists, assault, sequela Billable
T44.7X4S - Poisoning by beta-adrenoreceptor antagonists, undetermined, sequela Billable
T44.7X5 - Adverse effect of beta-adrenoreceptor antagonists Non-Billable
T44.7X5A - Adverse effect of beta-adrenoreceptor antagonists, initial encounter Billable
T44.7X5D - Adverse effect of beta-adrenoreceptor antagonists, subsequent encounter Billable
T44.7X5S - Adverse effect of beta-adrenoreceptor antagonists, sequela Billable
T44.7X6S - Underdosing of beta-adrenoreceptor antagonists, sequela Billable
T44.8X1S - Poisoning by centrally-acting and adrenergic-neuron-blocking agents, accidental (unintentional), sequela Billable
T44.8X2S - Poisoning by centrally-acting and adrenergic-neuron-blocking agents, intentional self-harm, sequela Billable
T44.8X3S - Poisoning by centrally-acting and adrenergic-neuron-blocking agents, assault, sequela Billable
T44.8X4S - Poisoning by centrally-acting and adrenergic-neuron-blocking agents, undetermined, sequela Billable
T44.8X5 - Adverse effect of centrally-acting and adrenergic-neuron-blocking agents Non-Billable
T44.8X5A - Adverse effect of centrally-acting and adrenergic-neuron-blocking agents, initial encounter Billable
T44.8X5D - Adverse effect of centrally-acting and adrenergic-neuron-blocking agents, subsequent encounter Billable
T44.8X5S - Adverse effect of centrally-acting and adrenergic-neuron-blocking agents, sequela Billable
T44.8X6S - Underdosing of centrally-acting and adrenergic-neuron-blocking agents, sequela Billable
T44.901S - Poisoning by unspecified drugs primarily affecting the autonomic nervous system, accidental (unintentional), sequela Billable
T44.902S - Poisoning by unspecified drugs primarily affecting the autonomic nervous system, intentional self-harm, sequela Billable
T44.903S - Poisoning by unspecified drugs primarily affecting the autonomic nervous system, assault, sequela Billable
T44.904S - Poisoning by unspecified drugs primarily affecting the autonomic nervous system, undetermined, sequela Billable
T44.905 - Adverse effect of unspecified drugs primarily affecting the autonomic nervous system Non-Billable
T44.905A - Adverse effect of unspecified drugs primarily affecting the autonomic nervous system, initial encounter Billable
T44.905D - Adverse effect of unspecified drugs primarily affecting the autonomic nervous system, subsequent encounter Billable
T44.905S - Adverse effect of unspecified drugs primarily affecting the autonomic nervous system, sequela Billable
T44.906S - Underdosing of unspecified drugs primarily affecting the autonomic nervous system, sequela Billable
T44.991S - Poisoning by other drug primarily affecting the autonomic nervous system, accidental (unintentional), sequela Billable
T44.992S - Poisoning by other drug primarily affecting the autonomic nervous system, intentional self-harm, sequela Billable
T44.993S - Poisoning by other drug primarily affecting the autonomic nervous system, assault, sequela Billable
T44.994S - Poisoning by other drug primarily affecting the autonomic nervous system, undetermined, sequela Billable
T44.995 - Adverse effect of other drug primarily affecting the autonomic nervous system Non-Billable
T44.995A - Adverse effect of other drug primarily affecting the autonomic nervous system, initial encounter Billable
T44.995D - Adverse effect of other drug primarily affecting the autonomic nervous system, subsequent encounter Billable
T44.995S - Adverse effect of other drug primarily affecting the autonomic nervous system, sequela Billable
T44.996S - Underdosing of other drug primarily affecting the autonomic nervous system, sequela Billable
T45.0X1S - Poisoning by antiallergic and antiemetic drugs, accidental (unintentional), sequela Billable
T45.0X2S - Poisoning by antiallergic and antiemetic drugs, intentional self-harm, sequela Billable
T45.0X3S - Poisoning by antiallergic and antiemetic drugs, assault, sequela Billable
T45.0X4S - Poisoning by antiallergic and antiemetic drugs, undetermined, sequela Billable
T45.0X5 - Adverse effect of antiallergic and antiemetic drugs Non-Billable
T45.0X5A - Adverse effect of antiallergic and antiemetic drugs, initial encounter Billable
T45.0X5D - Adverse effect of antiallergic and antiemetic drugs, subsequent encounter Billable
T45.0X5S - Adverse effect of antiallergic and antiemetic drugs, sequela Billable
T45.0X6S - Underdosing of antiallergic and antiemetic drugs, sequela Billable
T45.1X1S - Poisoning by antineoplastic and immunosuppressive drugs, accidental (unintentional), sequela Billable
T45.1X2S - Poisoning by antineoplastic and immunosuppressive drugs, intentional self-harm, sequela Billable
T45.1X3S - Poisoning by antineoplastic and immunosuppressive drugs, assault, sequela Billable
T45.1X4S - Poisoning by antineoplastic and immunosuppressive drugs, undetermined, sequela Billable
T45.1X5 - Adverse effect of antineoplastic and immunosuppressive drugs Non-Billable
T45.1X5A - Adverse effect of antineoplastic and immunosuppressive drugs, initial encounter Billable
T45.1X5D - Adverse effect of antineoplastic and immunosuppressive drugs, subsequent encounter Billable
T45.1X5S - Adverse effect of antineoplastic and immunosuppressive drugs, sequela Billable
T45.1X6S - Underdosing of antineoplastic and immunosuppressive drugs, sequela Billable
T45.2X1S - Poisoning by vitamins, accidental (unintentional), sequela Billable
T45.2X2S - Poisoning by vitamins, intentional self-harm, sequela Billable
T45.2X3S - Poisoning by vitamins, assault, sequela Billable
T45.2X4S - Poisoning by vitamins, undetermined, sequela Billable
T45.2X5 - Adverse effect of vitamins Non-Billable
T45.2X5A - Adverse effect of vitamins, initial encounter Billable
T45.2X5D - Adverse effect of vitamins, subsequent encounter Billable
T45.2X5S - Adverse effect of vitamins, sequela Billable
T45.2X6S - Underdosing of vitamins, sequela Billable
T45.3X1S - Poisoning by enzymes, accidental (unintentional), sequela Billable
T45.3X2S - Poisoning by enzymes, intentional self-harm, sequela Billable
T45.3X3S - Poisoning by enzymes, assault, sequela Billable
T45.3X4S - Poisoning by enzymes, undetermined, sequela Billable
T45.3X5 - Adverse effect of enzymes Non-Billable
T45.3X5A - Adverse effect of enzymes, initial encounter Billable
T45.3X5D - Adverse effect of enzymes, subsequent encounter Billable
T45.3X5S - Adverse effect of enzymes, sequela Billable
T45.3X6S - Underdosing of enzymes, sequela Billable
T45.4X1S - Poisoning by iron and its compounds, accidental (unintentional), sequela Billable
T45.4X2S - Poisoning by iron and its compounds, intentional self-harm, sequela Billable
T45.4X3S - Poisoning by iron and its compounds, assault, sequela Billable
T45.4X4S - Poisoning by iron and its compounds, undetermined, sequela Billable
T45.4X5 - Adverse effect of iron and its compounds Non-Billable
T45.4X5A - Adverse effect of iron and its compounds, initial encounter Billable
T45.4X5D - Adverse effect of iron and its compounds, subsequent encounter Billable
T45.4X5S - Adverse effect of iron and its compounds, sequela Billable
T45.4X6S - Underdosing of iron and its compounds, sequela Billable
T45.511S - Poisoning by anticoagulants, accidental (unintentional), sequela Billable
T45.512S - Poisoning by anticoagulants, intentional self-harm, sequela Billable
T45.513S - Poisoning by anticoagulants, assault, sequela Billable
T45.514S - Poisoning by anticoagulants, undetermined, sequela Billable
T45.515 - Adverse effect of anticoagulants Non-Billable
T45.515A - Adverse effect of anticoagulants, initial encounter Billable
T45.515D - Adverse effect of anticoagulants, subsequent encounter Billable
T45.515S - Adverse effect of anticoagulants, sequela Billable
T45.516S - Underdosing of anticoagulants, sequela Billable
T45.521S - Poisoning by antithrombotic drugs, accidental (unintentional), sequela Billable
T45.522S - Poisoning by antithrombotic drugs, intentional self-harm, sequela Billable
T45.523S - Poisoning by antithrombotic drugs, assault, sequela Billable
T45.524S - Poisoning by antithrombotic drugs, undetermined, sequela Billable
T45.525 - Adverse effect of antithrombotic drugs Non-Billable
T45.525A - Adverse effect of antithrombotic drugs, initial encounter Billable
T45.525D - Adverse effect of antithrombotic drugs, subsequent encounter Billable
T45.525S - Adverse effect of antithrombotic drugs, sequela Billable
T45.526S - Underdosing of antithrombotic drugs, sequela Billable
T45.601S - Poisoning by unspecified fibrinolysis-affecting drugs, accidental (unintentional), sequela Billable
T45.602S - Poisoning by unspecified fibrinolysis-affecting drugs, intentional self-harm, sequela Billable
T45.603S - Poisoning by unspecified fibrinolysis-affecting drugs, assault, sequela Billable
T45.604S - Poisoning by unspecified fibrinolysis-affecting drugs, undetermined, sequela Billable
T45.605 - Adverse effect of unspecified fibrinolysis-affecting drugs Non-Billable
T45.605A - Adverse effect of unspecified fibrinolysis-affecting drugs, initial encounter Billable
T45.605D - Adverse effect of unspecified fibrinolysis-affecting drugs, subsequent encounter Billable
T45.605S - Adverse effect of unspecified fibrinolysis-affecting drugs, sequela Billable
T45.606S - Underdosing of unspecified fibrinolysis-affecting drugs, sequela Billable
T45.611S - Poisoning by thrombolytic drug, accidental (unintentional), sequela Billable
T45.612S - Poisoning by thrombolytic drug, intentional self-harm, sequela Billable
T45.613S - Poisoning by thrombolytic drug, assault, sequela Billable
T45.614S - Poisoning by thrombolytic drug, undetermined, sequela Billable
T45.615 - Adverse effect of thrombolytic drugs Non-Billable
T45.615A - Adverse effect of thrombolytic drugs, initial encounter Billable
T45.615D - Adverse effect of thrombolytic drugs, subsequent encounter Billable
T45.615S - Adverse effect of thrombolytic drugs, sequela Billable
T45.616S - Underdosing of thrombolytic drugs, sequela Billable
T45.621S - Poisoning by hemostatic drug, accidental (unintentional), sequela Billable
T45.622S - Poisoning by hemostatic drug, intentional self-harm, sequela Billable
T45.623S - Poisoning by hemostatic drug, assault, sequela Billable
T45.624S - Poisoning by hemostatic drug, undetermined, sequela Billable
T45.625 - Adverse effect of hemostatic drug Non-Billable
T45.625A - Adverse effect of hemostatic drug, initial encounter Billable
T45.625D - Adverse effect of hemostatic drug, subsequent encounter Billable
T45.625S - Adverse effect of hemostatic drug, sequela Billable
T45.626S - Underdosing of hemostatic drugs, sequela Billable
T45.691S - Poisoning by other fibrinolysis-affecting drugs, accidental (unintentional), sequela Billable
T45.692S - Poisoning by other fibrinolysis-affecting drugs, intentional self-harm, sequela Billable
T45.693S - Poisoning by other fibrinolysis-affecting drugs, assault, sequela Billable
T45.694S - Poisoning by other fibrinolysis-affecting drugs, undetermined, sequela Billable
T45.695 - Adverse effect of other fibrinolysis-affecting drugs Non-Billable
T45.695A - Adverse effect of other fibrinolysis-affecting drugs, initial encounter Billable
T45.695D - Adverse effect of other fibrinolysis-affecting drugs, subsequent encounter Billable
T45.695S - Adverse effect of other fibrinolysis-affecting drugs, sequela Billable
T43.011S - Poisoning by tricyclic antidepressants, accidental (unintentional), sequela Billable
T43.012S - Poisoning by tricyclic antidepressants, intentional self-harm, sequela Billable
T43.013S - Poisoning by tricyclic antidepressants, assault, sequela Billable
T43.014S - Poisoning by tricyclic antidepressants, undetermined, sequela Billable
T43.015 - Adverse effect of tricyclic antidepressants Non-Billable
T43.015A - Adverse effect of tricyclic antidepressants, initial encounter Billable
T43.015D - Adverse effect of tricyclic antidepressants, subsequent encounter Billable
T43.015S - Adverse effect of tricyclic antidepressants, sequela Billable
T43.016S - Underdosing of tricyclic antidepressants, sequela Billable
T43.021S - Poisoning by tetracyclic antidepressants, accidental (unintentional), sequela Billable
T43.022S - Poisoning by tetracyclic antidepressants, intentional self-harm, sequela Billable
T43.023S - Poisoning by tetracyclic antidepressants, assault, sequela Billable
T43.024S - Poisoning by tetracyclic antidepressants, undetermined, sequela Billable
T43.025 - Adverse effect of tetracyclic antidepressants Non-Billable
T43.025A - Adverse effect of tetracyclic antidepressants, initial encounter Billable
T43.025D - Adverse effect of tetracyclic antidepressants, subsequent encounter Billable
T43.025S - Adverse effect of tetracyclic antidepressants, sequela Billable
T43.026S - Underdosing of tetracyclic antidepressants, sequela Billable
T43.1X1S - Poisoning by monoamine-oxidase-inhibitor antidepressants, accidental (unintentional), sequela Billable
T43.1X2S - Poisoning by monoamine-oxidase-inhibitor antidepressants, intentional self-harm, sequela Billable
T43.1X3S - Poisoning by monoamine-oxidase-inhibitor antidepressants, assault, sequela Billable
T43.1X4S - Poisoning by monoamine-oxidase-inhibitor antidepressants, undetermined, sequela Billable
T43.1X5 - Adverse effect of monoamine-oxidase-inhibitor antidepressants Non-Billable
T43.1X5A - Adverse effect of monoamine-oxidase-inhibitor antidepressants, initial encounter Billable
T43.1X5D - Adverse effect of monoamine-oxidase-inhibitor antidepressants, subsequent encounter Billable
T43.1X5S - Adverse effect of monoamine-oxidase-inhibitor antidepressants, sequela Billable
T43.1X6S - Underdosing of monoamine-oxidase-inhibitor antidepressants, sequela Billable
T43.201S - Poisoning by unspecified antidepressants, accidental (unintentional), sequela Billable
T43.202S - Poisoning by unspecified antidepressants, intentional self-harm, sequela Billable
T43.203S - Poisoning by unspecified antidepressants, assault, sequela Billable
T43.204S - Poisoning by unspecified antidepressants, undetermined, sequela Billable
T43.205 - Adverse effect of unspecified antidepressants Non-Billable
T43.205A - Adverse effect of unspecified antidepressants, initial encounter Billable
T43.205D - Adverse effect of unspecified antidepressants, subsequent encounter Billable
T43.205S - Adverse effect of unspecified antidepressants, sequela Billable
T43.206S - Underdosing of unspecified antidepressants, sequela Billable
T43.211S - Poisoning by selective serotonin and norepinephrine reuptake inhibitors, accidental (unintentional), sequela Billable
T43.212S - Poisoning by selective serotonin and norepinephrine reuptake inhibitors, intentional self-harm, sequela Billable
T43.213S - Poisoning by selective serotonin and norepinephrine reuptake inhibitors, assault, sequela Billable
T43.214S - Poisoning by selective serotonin and norepinephrine reuptake inhibitors, undetermined, sequela Billable
T43.215 - Adverse effect of selective serotonin and norepinephrine reuptake inhibitors Non-Billable
T43.215A - Adverse effect of selective serotonin and norepinephrine reuptake inhibitors, initial encounter Billable
T43.215D - Adverse effect of selective serotonin and norepinephrine reuptake inhibitors, subsequent encounter Billable
T43.215S - Adverse effect of selective serotonin and norepinephrine reuptake inhibitors, sequela Billable
T43.216S - Underdosing of selective serotonin and norepinephrine reuptake inhibitors, sequela Billable
T43.221S - Poisoning by selective serotonin reuptake inhibitors, accidental (unintentional), sequela Billable
T43.222S - Poisoning by selective serotonin reuptake inhibitors, intentional self-harm, sequela Billable
T43.223S - Poisoning by selective serotonin reuptake inhibitors, assault, sequela Billable
T43.224S - Poisoning by selective serotonin reuptake inhibitors, undetermined, sequela Billable
T43.225 - Adverse effect of selective serotonin reuptake inhibitors Non-Billable
T43.225A - Adverse effect of selective serotonin reuptake inhibitors, initial encounter Billable
T43.225D - Adverse effect of selective serotonin reuptake inhibitors, subsequent encounter Billable
T43.225S - Adverse effect of selective serotonin reuptake inhibitors, sequela Billable
T43.226S - Underdosing of selective serotonin reuptake inhibitors, sequela Billable
T43.291S - Poisoning by other antidepressants, accidental (unintentional), sequela Billable
T43.292S - Poisoning by other antidepressants, intentional self-harm, sequela Billable
T43.293S - Poisoning by other antidepressants, assault, sequela Billable
T43.294S - Poisoning by other antidepressants, undetermined, sequela Billable
T43.295 - Adverse effect of other antidepressants Non-Billable
T43.295A - Adverse effect of other antidepressants, initial encounter Billable
T43.295D - Adverse effect of other antidepressants, subsequent encounter Billable
T43.295S - Adverse effect of other antidepressants, sequela Billable
T43.296S - Underdosing of other antidepressants, sequela Billable
T43.3X1S - Poisoning by phenothiazine antipsychotics and neuroleptics, accidental (unintentional), sequela Billable
T43.3X2S - Poisoning by phenothiazine antipsychotics and neuroleptics, intentional self-harm, sequela Billable
T43.3X3S - Poisoning by phenothiazine antipsychotics and neuroleptics, assault, sequela Billable
T43.3X4S - Poisoning by phenothiazine antipsychotics and neuroleptics, undetermined, sequela Billable
T43.3X5 - Adverse effect of phenothiazine antipsychotics and neuroleptics Non-Billable
T43.3X5A - Adverse effect of phenothiazine antipsychotics and neuroleptics, initial encounter Billable
T43.3X5D - Adverse effect of phenothiazine antipsychotics and neuroleptics, subsequent encounter Billable
T43.3X5S - Adverse effect of phenothiazine antipsychotics and neuroleptics, sequela Billable
T43.3X6S - Underdosing of phenothiazine antipsychotics and neuroleptics, sequela Billable
T43.4X1S - Poisoning by butyrophenone and thiothixene neuroleptics, accidental (unintentional), sequela Billable
T43.4X2S - Poisoning by butyrophenone and thiothixene neuroleptics, intentional self-harm, sequela Billable
T43.4X3S - Poisoning by butyrophenone and thiothixene neuroleptics, assault, sequela Billable
T43.4X4S - Poisoning by butyrophenone and thiothixene neuroleptics, undetermined, sequela Billable
T43.4X5 - Adverse effect of butyrophenone and thiothixene neuroleptics Non-Billable
T43.4X5A - Adverse effect of butyrophenone and thiothixene neuroleptics, initial encounter Billable
T43.4X5D - Adverse effect of butyrophenone and thiothixene neuroleptics, subsequent encounter Billable
T43.4X5S - Adverse effect of butyrophenone and thiothixene neuroleptics, sequela Billable
T43.4X6S - Underdosing of butyrophenone and thiothixene neuroleptics, sequela Billable
T43.501S - Poisoning by unspecified antipsychotics and neuroleptics, accidental (unintentional), sequela Billable
T43.502S - Poisoning by unspecified antipsychotics and neuroleptics, intentional self-harm, sequela Billable
T43.503S - Poisoning by unspecified antipsychotics and neuroleptics, assault, sequela Billable
T43.504S - Poisoning by unspecified antipsychotics and neuroleptics, undetermined, sequela Billable
T43.505 - Adverse effect of unspecified antipsychotics and neuroleptics Non-Billable
T43.505A - Adverse effect of unspecified antipsychotics and neuroleptics, initial encounter Billable
T43.505D - Adverse effect of unspecified antipsychotics and neuroleptics, subsequent encounter Billable
T43.505S - Adverse effect of unspecified antipsychotics and neuroleptics, sequela Billable
T43.506S - Underdosing of unspecified antipsychotics and neuroleptics, sequela Billable
T43.591S - Poisoning by other antipsychotics and neuroleptics, accidental (unintentional), sequela Billable
T43.592S - Poisoning by other antipsychotics and neuroleptics, intentional self-harm, sequela Billable
T43.593S - Poisoning by other antipsychotics and neuroleptics, assault, sequela Billable
T43.594S - Poisoning by other antipsychotics and neuroleptics, undetermined, sequela Billable
T43.595 - Adverse effect of other antipsychotics and neuroleptics Non-Billable
T43.595A - Adverse effect of other antipsychotics and neuroleptics, initial encounter Billable
T43.595D - Adverse effect of other antipsychotics and neuroleptics, subsequent encounter Billable
T43.595S - Adverse effect of other antipsychotics and neuroleptics, sequela Billable
T43.596S - Underdosing of other antipsychotics and neuroleptics, sequela Billable
T43.601S - Poisoning by unspecified psychostimulants, accidental (unintentional), sequela Billable
T43.602S - Poisoning by unspecified psychostimulants, intentional self-harm, sequela Billable
T43.603S - Poisoning by unspecified psychostimulants, assault, sequela Billable
T43.604S - Poisoning by unspecified psychostimulants, undetermined, sequela Billable
T43.605 - Adverse effect of unspecified psychostimulants Non-Billable
T43.605A - Adverse effect of unspecified psychostimulants, initial encounter Billable
T43.605D - Adverse effect of unspecified psychostimulants, subsequent encounter Billable
T43.605S - Adverse effect of unspecified psychostimulants, sequela Billable
T43.606S - Underdosing of unspecified psychostimulants, sequela Billable
T43.611S - Poisoning by caffeine, accidental (unintentional), sequela Billable
T43.612S - Poisoning by caffeine, intentional self-harm, sequela Billable
T43.613S - Poisoning by caffeine, assault, sequela Billable
T43.614S - Poisoning by caffeine, undetermined, sequela Billable
T43.615 - Adverse effect of caffeine Non-Billable
T43.615A - Adverse effect of caffeine, initial encounter Billable
T43.615D - Adverse effect of caffeine, subsequent encounter Billable
T43.615S - Adverse effect of caffeine, sequela Billable
T43.616S - Underdosing of caffeine, sequela Billable
T43.621S - Poisoning by amphetamines, accidental (unintentional), sequela Billable
T43.622S - Poisoning by amphetamines, intentional self-harm, sequela Billable
T43.623S - Poisoning by amphetamines, assault, sequela Billable
T43.624S - Poisoning by amphetamines, undetermined, sequela Billable
T43.625 - Adverse effect of amphetamines Non-Billable
T43.625A - Adverse effect of amphetamines, initial encounter Billable
T43.625D - Adverse effect of amphetamines, subsequent encounter Billable
T43.625S - Adverse effect of amphetamines, sequela Billable
T43.626S - Underdosing of amphetamines, sequela Billable
T43.631S - Poisoning by methylphenidate, accidental (unintentional), sequela Billable
T43.632S - Poisoning by methylphenidate, intentional self-harm, sequela Billable
T43.633S - Poisoning by methylphenidate, assault, sequela Billable
T43.634S - Poisoning by methylphenidate, undetermined, sequela Billable
T43.635 - Adverse effect of methylphenidate Non-Billable
T43.635A - Adverse effect of methylphenidate, initial encounter Billable
T43.635D - Adverse effect of methylphenidate, subsequent encounter Billable
T43.635S - Adverse effect of methylphenidate, sequela Billable
T43.636S - Underdosing of methylphenidate, sequela Billable
T43.641S - Poisoning by ecstasy, accidental (unintentional), sequela Billable
T43.642S - Poisoning by ecstasy, intentional self-harm, sequela Billable
T43.643S - Poisoning by ecstasy, assault, sequela Billable
T43.644S - Poisoning by ecstasy, undetermined, sequela Billable
T43.651S - Poisoning by methamphetamines accidental (unintentional), sequela Billable
T43.652S - Poisoning by methamphetamines intentional self-harm, sequela Billable
T43.653S - Poisoning by methamphetamines, assault, sequela Billable
T43.654S - Poisoning by methamphetamines, undetermined, sequela Billable
T43.655 - Adverse effect of methamphetamines Non-Billable
T43.655A - Adverse effect of methamphetamines, initial encounter Billable
T43.655D - Adverse effect of methamphetamines, subsequent encounter Billable
T43.655S - Adverse effect of methamphetamines, sequela Billable
T43.656S - Underdosing of methamphetamines, sequela Billable
T43.691S - Poisoning by other psychostimulants, accidental (unintentional), sequela Billable
T43.692S - Poisoning by other psychostimulants, intentional self-harm, sequela Billable
T43.693S - Poisoning by other psychostimulants, assault, sequela Billable
T43.694S - Poisoning by other psychostimulants, undetermined, sequela Billable
T43.695 - Adverse effect of other psychostimulants Non-Billable
T43.695A - Adverse effect of other psychostimulants, initial encounter Billable
T43.695D - Adverse effect of other psychostimulants, subsequent encounter Billable
T43.695S - Adverse effect of other psychostimulants, sequela Billable
T43.696S - Underdosing of other psychostimulants, sequela Billable
T43.8X1S - Poisoning by other psychotropic drugs, accidental (unintentional), sequela Billable
T43.8X2S - Poisoning by other psychotropic drugs, intentional self-harm, sequela Billable
T43.8X3S - Poisoning by other psychotropic drugs, assault, sequela Billable
T43.8X4S - Poisoning by other psychotropic drugs, undetermined, sequela Billable
T43.8X5 - Adverse effect of other psychotropic drugs Non-Billable
T43.8X5A - Adverse effect of other psychotropic drugs, initial encounter Billable
T43.8X5D - Adverse effect of other psychotropic drugs, subsequent encounter Billable
T43.8X5S - Adverse effect of other psychotropic drugs, sequela Billable
T43.8X6S - Underdosing of other psychotropic drugs, sequela Billable
T43.91XS - Poisoning by unspecified psychotropic drug, accidental (unintentional), sequela Billable
T43.92XS - Poisoning by unspecified psychotropic drug, intentional self-harm, sequela Billable
T43.93XS - Poisoning by unspecified psychotropic drug, assault, sequela Billable
T43.94XS - Poisoning by unspecified psychotropic drug, undetermined, sequela Billable
T43.95 - Adverse effect of unspecified psychotropic drug Non-Billable
T43.95XA - Adverse effect of unspecified psychotropic drug, initial encounter Billable
T43.95XD - Adverse effect of unspecified psychotropic drug, subsequent encounter Billable
T43.95XS - Adverse effect of unspecified psychotropic drug, sequela Billable
T43.96XS - Underdosing of unspecified psychotropic drug, sequela Billable
