T40.8X4D

Billable

Poisoning by lysergide [LSD], undetermined, subsequent encounter

T40.8X4D is the ICD-10-CM code for Poisoning by lysergide [LSD], undetermined, subsequent encounter. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
S00-T88
Parent
T40.8X4
Edition
FY2026

S00-T88 Injury, poisoning and certain other consequences of external causes

What this means — in plain language

MedlinePlus · NIH

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Read more about Club Drugs at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code T40.8X4D?
T40.8X4D is the ICD-10-CM code for "Poisoning by lysergide [LSD], undetermined, subsequent encounter". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T40.8X4D a billable code?
Yes — T40.8X4D is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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