T88.0XXA
✓ Billable
Infection following immunization, initial encounter
ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes
Code
T88.0XXA
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Injury, Poisoning and Certain Other Consequences of External Causes
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code T88.0XXA?
ICD-10-CM code T88.0XXA represents Infection following immunization, initial encounter. It is a billable diagnosis code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.
Is T88.0XXA billable?
Yes. T88.0XXA is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is T88.0XXA in?
T88.0XXA belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.
Related codes in the T88 category
T88
Other complications of surgical and medical care, not elsewhere classified
Non-billable
T88.0
Infection following immunization
Non-billable
T88.1
Other complications following immunization, not elsewhere classified
Non-billable
T88.2
Shock due to anesthesia
Non-billable
T88.3
Malignant hyperthermia due to anesthesia
Non-billable
T88.4
Failed or difficult intubation
Non-billable
T88.5
Other complications of anesthesia
Non-billable
T88.6
Anaphylactic reaction due to adverse effect of correct drug or medicament properly administered
Non-billable
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