T78.08

Non-billable

Anaphylactic reaction due to eggs

T78.08 is the ICD-10-CM code for Anaphylactic reaction due to eggs. It is a non-billable category code — use a more specific child code such as T78.080 for billing.

Status
Header (non-billable)
Chapter
S00-T88
Parent
T78.0
Subcodes
3
Edition
FY2026

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

No additional coding notes for this code.

Frequently asked questions

What is ICD-10 code T78.08?
T78.08 is the ICD-10-CM code for "Anaphylactic reaction due to eggs". It falls under S00-T88 Injury, poisoning and certain other consequences of external causes.
Is T78.08 a billable code?
No — T78.08 is a non-billable header code. Use a more specific child code (such as T78.080) for billing.
What are the subcodes of T78.08?
T78.08 has 3 more specific child codes, including T78.080, T78.081, T78.089.

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

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