T78.080

T78.080: Anaphylactic reaction due to egg with tolerance to baked egg

Non-billable headerICD-10-CM

T78.080 is a non-billable header ICD-10-CM code for anaphylactic reaction due to egg with tolerance to baked egg. It cannot be billed on its own: choose one of the more specific child codes below. This code also requires a 7th character before it is complete.

This code requires a 7th character

The appropriate 7th character is to be added to each code from category T78

A: initial encounter
D: subsequent encounter
S: sequela

Excludes1: never code together

These conditions cannot occur together. Billing both on the same encounter is a denial.

Anaphylactic reaction due to egg with reactivity to baked egg (T78.081)

Excludes2 inherited from the categories above T78.080

Not part of this code, but both may be coded when both are present.

Written on T78: Adverse effects, not elsewhere classified

complications of surgical and medical care NEC (T80-T88)

Other codes that can never be billed with T78.080

Their own Excludes1 notes name this code, so the conflict is not listed above.

T78.081Anaphylactic reaction due to egg with reactivity to baked egg
T78.081AAnaphylactic reaction due to egg with reactivity to baked egg, initial encounter
T78.081DAnaphylactic reaction due to egg with reactivity to baked egg, subsequent encounter
T78.081SAnaphylactic reaction due to egg with reactivity to baked egg, sequela
T75Other and unspecified effects of other external causes

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

Allergy, allergic›eggs›anaphylactic reaction›with›tolerance to baked egg
Shock›anaphylactic›due to food›eggs›with›tolerance to baked egg