O35.2XX1: Maternal care for (suspected) hereditary disease in fetus, fetus 1
O35.2XX1 is the billable ICD-10-CM diagnosis code for Maternal care for (suspected) hereditary disease in fetus, fetus 1. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code O35.2XX1?
O35.2XX1 is the ICD-10-CM diagnosis code for Maternal care for (suspected) hereditary disease in fetus, fetus 1. It belongs to category O35 (Maternal care for known or suspected fetal abnormality and damage).
Is O35.2XX1 a billable code?
Yes. O35.2XX1 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does O35.2XX1 belong to?
O35.2XX1 is part of ICD-10-CM category O35 — Maternal care for known or suspected fetal abnormality and damage, which has 462 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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