O99.835
✓ BillableOther infection carrier state complicating the puerperium
Pregnancy, childbirth and the puerperium (O00-O9A)
📋 Code Instructions
from O99.83- • code to identify the carrier state (Z22.-)
✅ No additional coding notes for O99.835
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CodeO99.835
BillableYes
ParentO99.83
CategoryPregnancy, childbirth and the puerperium (O00-O9A)
Excludes10 rule(s)
Excludes20 note(s)
Data Source
CMS ICD-10-CM 2026 Tabular List
Updated October 1, 2025 (FY2026)