T88.53

Billable

Unintended awareness under general anesthesia during procedure

T88.53 is the ICD-10-CM code for Unintended awareness under general anesthesia 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

Excludes2 — not included here

  • personal history of unintended awareness under general anesthesia (Z92.84)

Frequently asked questions

What is ICD-10 code T88.53?
T88.53 is the ICD-10-CM code for "Unintended awareness under general anesthesia during procedure". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T88.53 a billable code?
Yes — T88.53 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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