All ICD10 Codes

O43.11

Non-Billable
ChapterO00–O9A
Ranksubcategory
Official Description

Circumvallate placenta

Use a more specific code (4 billable)
O43.111Circumvallate placenta, first trimesterO43.112Circumvallate placenta, second trimesterO43.113Circumvallate placenta, third trimesterO43.119Circumvallate placenta, unspecified trimester
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 15: Pregnancy, Childbirth and the Puerperium (O00-O9A).
General instructions are available for the parent sections:
View CH15 NotesView O43 Notes

Clinical Hierarchy

BillableHas subcodes
CH15Pregnancy, childbirth and the puerperium (O00-O9A)
O30-O48Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
O43Placental disorders
O43.1Malformation of placenta
O43.11Circumvallate placentaNot billable
O43.111Circumvallate placenta, first trimesterBillable
O43.112Circumvallate placenta, second trimesterBillable
O43.113Circumvallate placenta, third trimesterBillable
O43.119Circumvallate placenta, unspecified trimesterBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to O43.11:

categoryO43
Placental disorders
View context instructions
chapterCH15
Pregnancy, childbirth and the puerperium (O00-O9A)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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