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ICD-10-CM 2027

ICD-10 code for Anaphylactoid syndrome of pregnancy

O88.01

Obstetric air embolism in pregnancy

Header — needs a more specific code

From the official ICD-10-CM alphabetic index entry “Anaphylactoid syndrome of pregnancy”. Page updated September 29, 2026.

About coding Anaphylactoid syndrome of pregnancy

The ICD-10-CM code for Anaphylactoid syndrome of pregnancy is O88.01 (Obstetric air embolism in pregnancy).

Within O88.0 (obstetric air embolism), O88.01 is specifically for obstetric air embolism in pregnancy. Related codes cover air embolism in childbirth (O88.02) and air embolism in the puerperium (O88.03).

To report this condition, pick the subcode that matches the documentation: O88.011 (trimester), O88.012 (trimester), O88.013 (trimester) and O88.019 (trimester).

It has been part of ICD-10-CM since the code set took effect on October 1, 2015 and hasn't changed since.

Common questions about Anaphylactoid syndrome of pregnancy ICD-10 codes

What is the ICD-10 code for Anaphylactoid syndrome of pregnancy?

O88.01 — Obstetric air embolism in pregnancy (a header code; report a more specific subcode).

Is O88.01 billable?

No. O88.01 is a header code. Report one of its more specific subcodes instead.