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ICDMine.com › Browse ICD-10-CM Codes › Ch. 19: Injury, poisoning and certain other consequences of external causes (S00-T88) › Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50) › T43

T43Psychotropic drugs, not elsewhere classified

ICD-10-CM category (non-billable header) code — part of Poisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)

Code Details

Full descriptionPoisoning by, adverse effect of and underdosing of psychotropic drugs, not elsewhere classified
BillableNo — use a more specific child code
ChapterChapter 19: Injury, poisoning and certain other consequences of external causes (S00-T88)
SectionPoisoning by, adverse effects of and underdosing of drugs, medicaments and biological substances (T36-T50)

Valid 7th Characters

Ainitial encounter
Dsubsequent encounter
Ssequela

Coding Notes

Excludes2 (not part of this condition — may code both)

  • appetite depressants (T50.5-)
  • barbiturates (T42.3-)
  • benzodiazepines (T42.4-)
  • drug dependence and related mental and behavioral disorders due to psychoactive substance use (F10.- -F19.-)
  • methaqualone (T42.6-)
  • psychodysleptics [hallucinogens] (T40.7-T40.9-)

7th Character Note

  • The appropriate 7th character is to be added to each code from category T43

Subcategories (9)

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