Is T41.4 a billable code?
No. T41.4 is a header code that groups 0 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
T41.4: Poisoning by, adverse effect of and underdosing of unspecified anesthetic
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
T41.4 groups related diagnoses under poisoning by, adverse effect of and underdosing of unspecified anesthetic. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Other codes in T41 Poisoning by, adverse effect of and underdosing of anesthetics and therapeutic gases
- T41.0Poisoning by, adverse effect of and underdosing of inhaled anestheticsheader
- T41.1Poisoning by, adverse effect of and underdosing of intravenous anestheticsheader
- T41.2Poisoning by, adverse effect of and underdosing of other and unspecified general anestheticsheader
- T41.3Poisoning by, adverse effect of and underdosing of local anestheticsheader
- T41.5Poisoning by, adverse effect of and underdosing of therapeutic gasesheader
T41.4 questions
What does T41.4 mean?
T41.4 is the ICD-10-CM code for Poisoning by, adverse effect of and underdosing of unspecified anesthetic. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.