ICD-10-CM Code T43.591

Poisoning by other antipsychotics and neuroleptics, accidental (unintentional)

Version 2020 Replaced Code Non-Billable Code Poisoning Accidental

Not Valid for Submission

T43.591 is a "header" nonspecific and non-billable code code, consider using a code with a higher level of specificity for a diagnosis of poisoning by other antipsychotics and neuroleptics, accidental (unintentional). The code is NOT valid for the year 2020 for the submission of HIPAA-covered transactions. The ICD-10-CM code T43.591 might also be used to specify conditions or terms like accidental buspirone overdose, accidental buspirone poisoning, accidental droperidol overdose, accidental droperidol poisoning, accidental fluspirilene overdose, accidental fluspirilene poisoning, etc

ICD-10:T43.591
Short Description:Poisoning by oth antipsychot/neurolept, accidental
Long Description:Poisoning by other antipsychotics and neuroleptics, accidental (unintentional)

Consider the following ICD-10 codes with a higher level of specificity:

Replaced Code

This code was replaced in the 2020 ICD-10 code set with the code(s) listed below. The National Center for Health Statistics (NCHS) has published an update to the ICD-10-CM diagnosis codes which became effective October 1, 2019. This code was replaced for the FY 2020 (October 1, 2019 - September 30, 2020).

  • K59.03 - Drug induced constipation

Tabular List of Diseases and Injuries

The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code T43.591:

Inclusion Terms

Inclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
  • Poisoning by other antipsychotics and neuroleptics NOS

Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

  • Accidental buspirone overdose
  • Accidental buspirone poisoning
  • Accidental droperidol overdose
  • Accidental droperidol poisoning
  • Accidental fluspirilene overdose
  • Accidental fluspirilene poisoning
  • Accidental hydroxyzine overdose
  • Accidental loxapine overdose
  • Accidental loxapine poisoning
  • Accidental meprobamate overdose
  • Accidental oxypertine overdose
  • Accidental oxypertine poisoning
  • Accidental pimozide overdose
  • Accidental pimozide poisoning
  • Accidental piperazine overdose
  • Accidental piperazine poisoning
  • Accidental piperazine poisoning
  • Accidental piperazine poisoning
  • Accidental poisoning by carbamates
  • Accidental poisoning by hydroxyzine
  • Accidental poisoning by meprobamate
  • Accidental remoxipride overdose
  • Accidental remoxipride poisoning
  • Accidental risperidone overdose
  • Accidental risperidone poisoning
  • Accidental sulpiride overdose
  • Accidental sulpiride poisoning
  • Accidental tetrabenazine overdose
  • Accidental tetrabenazine poisoning
  • Buspirone overdose
  • Buspirone poisoning
  • Carbamate overdose
  • Diphenylbutylpiperidine overdose
  • Diphenylbutylpiperidine poisoning
  • Droperidol overdose
  • Droperidol poisoning
  • Fluspirilene overdose
  • Fluspirilene poisoning
  • Hydroxyzine overdose
  • Hydroxyzine poisoning
  • Lithium overdose
  • Loxapine overdose
  • Loxapine poisoning
  • Meprobamate overdose
  • Oxypertine overdose
  • Oxypertine poisoning
  • Pimozide overdose
  • Pimozide poisoning
  • Poisoning by meprobamate
  • Remoxipride overdose
  • Remoxipride poisoning
  • Risperidone overdose
  • Risperidone poisoning
  • Sulpiride overdose
  • Sulpiride poisoning
  • Tetrabenazine overdose
  • Tetrabenazine poisoning
  • Thioxanthene overdose
  • Thioxanthene poisoning

Code Classification

  • Injury, poisoning and certain other consequences of external causes (S00–T98)
    • Poisoning by, adverse effect of and underdosing of drugs, medicaments and biological substances (T36-T50)
      • Psychotropic drugs, not elsewhere classified (T43)

Code History

  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016
    (First year ICD-10-CM implemented into the HIPAA code set)
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020

Table of Drugs and Chemicals

The code T43.591 is included in the Table of Drugs and Chemicals, this table contains a classification of drugs, industrial solvents, corrosive gases, noxious plants, pesticides, and other toxic agents. Each substance in the table is assigned a code according to the poisoning classification and external causes of adverse effects. Use as many codes as necessary to describe all reported drugs, medicinal or chemical substances.

Substance Poisoning
Accidental
(unintentional)
Poisoning
Accidental
self-harm
Poisoning
Assault
Poisoning
Undetermined
Adverse
effect
Underdosing
AminophenylpyridoneT43.591T43.592T43.593T43.594T43.595T43.596
AmisulprideT43.591T43.592T43.593T43.594T43.595T43.596
AmperozideT43.591T43.592T43.593T43.594T43.595T43.596
AmphenidoneT43.591T43.592T43.593T43.594T43.595T43.596
AzacyclonolT43.591T43.592T43.593T43.594T43.595T43.596
BenzperidinT43.591T43.592T43.593T43.594T43.595T43.596
BenzperidolT43.591T43.592T43.593T43.594T43.595T43.596
BuspironeT43.591T43.592T43.593T43.594T43.595T43.596
Captodiame, captodiamineT43.591T43.592T43.593T43.594T43.595T43.596
ClotiapineT43.591T43.592T43.593T43.594T43.595T43.596
DroperidolT43.591T43.592T43.593T43.594T43.595T43.596
EmylcamateT43.591T43.592T43.593T43.594T43.595T43.596
EnpiprazoleT43.591T43.592T43.593T43.594T43.595T43.596
EquanilT43.591T43.592T43.593T43.594T43.595T43.596
FluspirileneT43.591T43.592T43.593T43.594T43.595T43.596
HydroxyphenamateT43.591T43.592T43.593T43.594T43.595T43.596
HydroxyzineT43.591T43.592T43.593T43.594T43.595T43.596
LoxapineT43.591T43.592T43.593T43.594T43.595T43.596
MebutamateT43.591T43.592T43.593T43.594T43.595T43.596
MeprobamT43.591T43.592T43.593T43.594T43.595T43.596
MeprobamateT43.591T43.592T43.593T43.594T43.595T43.596
MiltownT43.591T43.592T43.593T43.594T43.595T43.596
MolindoneT43.591T43.592T43.593T43.594T43.595T43.596
MosapramineT43.591T43.592T43.593T43.594T43.595T43.596
NemonaprideT43.591T43.592T43.593T43.594T43.595T43.596
OlanzapineT43.591T43.592T43.593T43.594T43.595T43.596
OxanamideT43.591T43.592T43.593T43.594T43.595T43.596
OxypertineT43.591T43.592T43.593T43.594T43.595T43.596
PenfluridolT43.591T43.592T43.593T43.594T43.595T43.596
PhenaglycodolT43.591T43.592T43.593T43.594T43.595T43.596
PimozideT43.591T43.592T43.593T43.594T43.595T43.596
ProcalmidolT43.591T43.592T43.593T43.594T43.595T43.596
ProthipendylT43.591T43.592T43.593T43.594T43.595T43.596
RacloprideT43.591T43.592T43.593T43.594T43.595T43.596
RemoxiprideT43.591T43.592T43.593T43.594T43.595T43.596
SetoperoneT43.591T43.592T43.593T43.594T43.595T43.596
SpirileneT43.591T43.592T43.593T43.594T43.595T43.596
SulpirideT43.591T43.592T43.593T43.594T43.595T43.596
SultoprideT43.591T43.592T43.593T43.594T43.595T43.596
TaractanT43.591T43.592T43.593T43.594T43.595T43.596
TetrabenazineT43.591T43.592T43.593T43.594T43.595T43.596
TiaprideT43.591T43.592T43.593T43.594T43.595T43.596
TybamateT43.591T43.592T43.593T43.594T43.595T43.596
ZotepineT43.591T43.592T43.593T43.594T43.595T43.596
ZyprexaT43.591T43.592T43.593T43.594T43.595T43.596

Information for Patients


Medication Errors

Medicines treat infectious diseases, prevent problems from chronic diseases, and ease pain. But medicines can also cause harmful reactions if not used correctly. Errors can happen in the hospital, at the health care provider's office, at the pharmacy, or at home. You can help prevent errors by

  • Knowing your medicines. When you get a prescription, ask the name of the medicine and check to make sure that the pharmacy gave you the right medicine. Make sure that you understand how often you should take the medicine and how long you should take it.
  • Keeping a list of medicines.
    • Write down all of the medicines that you are taking, including the names of your medicines, how much you take, and when you take them. Make sure to include any over-the-counter medicines, vitamins, supplements, and herbs that you take.
    • List the medicines that you are allergic to or that have caused you problems in the past.
    • Take this list with you every time you see a health care provider.
  • Reading medicine labels and following the directions. Don't just rely on your memory - read the medication label every time. Be especially careful when giving medicines to children.
  • Asking questions. If you don't know the answers to these questions, ask your health care provider or pharmacist:
    • Why am I taking this medicine?
    • What are the common side effects?
    • What should I do if I have side effects?
    • When should I stop this medicine?
    • Can I take this medicine with the other medicines and supplements on my list?
    • Do I need to avoid certain foods or alcohol while taking this medicine?

Food and Drug Administration


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