T88.52

Billable

Failed moderate sedation during procedure

T88.52 is the ICD-10-CM code for Failed moderate sedation during procedure. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
S00-T88
Parent
T88.5
Edition
FY2026

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

What this means — in plain language

MedlinePlus · NIH

What is anesthesia? Anesthesia is the use of medicines, called anesthetics, to prevent pain during surgery and other medical procedures. Medicine may be given by injection, inhalation, topical lotion, spray, eye drops, or a skin patch. Anesthesia can cause a loss of feeling, awareness, or both. Sedation may be used with anesthesia. Unlike full anesthesia, sedation doesn't make you completely unconscious, and…

Read more about Anesthesia at MedlinePlus ↗

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

Includes

  • Failed conscious sedation during procedure

Excludes2 — not included here

  • personal history of failed moderate sedation (Z92.83)

Frequently asked questions

What is ICD-10 code T88.52?
T88.52 is the ICD-10-CM code for "Failed moderate sedation during procedure". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T88.52 a billable code?
Yes — T88.52 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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