O26.84
Non-billableUterine size-date discrepancy complicating pregnancy
O26.84 is the ICD-10-CM code for Uterine size-date discrepancy complicating pregnancy. It is a non-billable category code — use a more specific child code such as O26.841 for billing.
O00-O9A Pregnancy, childbirth and the puerperium
What this means — in plain language
MedlinePlus · NIHWhat are health problems in pregnancy? A health problem in pregnancy is any disease or condition that could affect your health or the health of your fetus . Some health problems may make it more likely that you will have a high-risk pregnancy. A high-risk pregnancy is one in which you, your fetus, or both are at higher risk for health problems than in a typical pregnancy. But just because you have health problems,…
Read more about Health Problems in Pregnancy at MedlinePlus ↗Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.
Excludes1 — not coded here
- •encounter for suspected problem with fetal growth ruled out (Z03.74)
Frequently asked questions
- What is ICD-10 code O26.84?
- O26.84 is the ICD-10-CM code for "Uterine size-date discrepancy complicating pregnancy". It falls under O00-O9A Pregnancy, childbirth and the puerperium.
- Is O26.84 a billable code?
- No — O26.84 is a non-billable header code. Use a more specific child code (such as O26.841) for billing.
- What are the subcodes of O26.84?
- O26.84 has 4 more specific child codes, including O26.841, O26.842, O26.843.
- What is excluded from O26.84?
- Excludes1 (not coded here): encounter for suspected problem with fetal growth ruled out (Z03.74).
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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