O08

Non-billable

Complications following ectopic and molar pregnancy

O08 is the ICD-10-CM code for Complications following ectopic and molar pregnancy. It is a non-billable category code — use a more specific child code such as O08.0 for billing.

Status
Header (non-billable)
Chapter
O00-O9A
Subcodes
10
Edition
FY2026

O00-O9A Pregnancy, childbirth and the puerperium

What this means — in plain language

MedlinePlus · NIH

What is an ectopic pregnancy? The uterus, or womb, is the place where a fetus grows during pregnancy . In an ectopic pregnancy, the fertilized egg grows in the wrong place outside the uterus. It usually occurs in the fallopian tubes. These tubes carry eggs from the ovaries to the uterus. Sometimes, an ectopic pregnancy can occur in the ovaries, abdominal cavity, or the lower part of the uterus (cervix). Ectopic…

Read more about Ectopic Pregnancy at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Includes

  • This category is for use with categories O00-O02 to identify any associated complications

Conditions mapped to this code

MedlinePlus · NIH

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code O08?
O08 is the ICD-10-CM code for "Complications following ectopic and molar pregnancy". It falls under O00-O9A Pregnancy, childbirth and the puerperium.
Is O08 a billable code?
No — O08 is a non-billable header code. Use a more specific child code (such as O08.0) for billing.
What are the subcodes of O08?
O08 has 10 more specific child codes, including O08.0, O08.1, O08.2.

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

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