T43.3X4
Billable codePoisoning by phenothiazine antipsychotics and neuroleptics, undetermined
The ICD-10 code for poisoning by phenothiazine antipsychotics and neuroleptics, undetermined is T43.3X4.
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- T43.3X1Poisoning by phenothiazine antipsychotics and neuroleptics, accidental (unintentional)
- T43.3X2Poisoning by phenothiazine antipsychotics and neuroleptics, intentional self-harm
- T43.3X3Poisoning by phenothiazine antipsychotics and neuroleptics, assault
- T43.3X5Adverse effect of phenothiazine antipsychotics and neuroleptics
- T43.3X6Underdosing of phenothiazine antipsychotics and neuroleptics
- T43.3X4Poisoning by phenothiazine antipsychotics and neuroleptics, undetermined