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ICD-10-CM · FY 2026 APRIL UPDATE

O35.3

Maternal care for (suspected) damage to fetus from viral disease in mother

Diagnosis reference

Nonbillable category

This entry is a category or subcategory. Choose the appropriate billable descendant based on the clinical documentation.

Effective periodOctober 1, 2026–September 30, 2027
SourceCMS ICD-10-CM order file
ClassificationDiagnosis · clinical modification

Related entries

Up to 30 descendants in this category

CODEDESCRIPTIONTYPE
O35.3XX0Maternal care for (suspected) damage to fetus from viral disease in mother, not applicable or unspecifiedBillable
O35.3XX1Maternal care for (suspected) damage to fetus from viral disease in mother, fetus 1Billable
O35.3XX2Maternal care for (suspected) damage to fetus from viral disease in mother, fetus 2Billable
O35.3XX3Maternal care for (suspected) damage to fetus from viral disease in mother, fetus 3Billable
O35.3XX4Maternal care for (suspected) damage to fetus from viral disease in mother, fetus 4Billable
O35.3XX5Maternal care for (suspected) damage to fetus from viral disease in mother, fetus 5Billable
O35.3XX9Maternal care for (suspected) damage to fetus from viral disease in mother, other fetusBillable

Use the complete reference

This reference does not reproduce the full tabular hierarchy, inclusion notes, Excludes1/2 notes, sequencing instructions, or seventh-character rules. Review the official tables and coding guidelines.

Open official CMS files

ICD-10-CM codes describe diagnoses. They do not have an independent Medicare PFS reimbursement amount, and billability alone does not establish coverage.