T41.204ABillable
Poisoning by unspecified general anesthetics, undetermined, initial encounter
Short description: Poisoning by unsp general anesthetics, undetermined, init
- Chapter
- 19. Injury, poisoning and certain other consequences of external causes
- Category
- T41
- Effective date
- October 1, 2026
Related codes in category T41
T41Anesthetics and therapeutic gasesT41.0Inhaled anestheticsT41.0XInhaled anestheticsT41.0X1Poisoning by inhaled anesthetics, accidental (unintentional)T41.0X1APoisoning by inhaled anesthetics, accidental, initYesT41.0X1DPoisoning by inhaled anesthetics, accidental, subsYesT41.0X1SPoisoning by inhaled anesthetics, accidental, sequelaYesT41.0X2Poisoning by inhaled anesthetics, intentional self-harmT41.0X2APoisoning by inhaled anesthetics, self-harm, initYesT41.0X2DPoisoning by inhaled anesthetics, self-harm, subsYesT41.0X2SPoisoning by inhaled anesthetics, self-harm, sequelaYesT41.0X3Poisoning by inhaled anesthetics, assault
Frequently asked questions
What is ICD-10 code T41.204A?
T41.204A is an ICD-10-CM diagnosis code for Poisoning by unspecified general anesthetics, undetermined, initial encounter.
Is T41.204A a billable code?
Yes. T41.204A is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is T41.204A in?
T41.204A falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.
When did T41.204A become effective?
T41.204A has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to T41.204A?
T41.204A belongs to category T41, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.