ICD List 2025-2026 Edition
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Related 2026 ICD-10-CM Codes to T40.0X4
Poisoning by opium, undetermined
ICD-10-CM Index
Chapter: S00–T88
Section: T36-T50
Block: T40
T40.0X4 - Poisoning by opium, undetermined
View Code T40.0X4
ICD Code
Description
Valid for Submission
T40.0X4A
Poisoning by opium, undetermined, initial encounter
BILLABLE CODE
T40.0X4D
Poisoning by opium, undetermined, subsequent encounter
BILLABLE CODE
T40.0X4S
Poisoning by opium, undetermined, sequela
BILLABLE CODE
Previous Code: T40.0X3S
View Code T40.0X4
Next Code: T40.0X4A
