2026 ICD-10-CM Diagnosis Code O32Maternal care for malpresentation of fetus

ICD-10-CM CodesO00-O9AO30-O48O32

ICD-10-CM O32
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

O32 is a non-billable ICD-10-CM category code for maternal care for malpresentation of fetus, so it cannot be submitted on claims. Use a more specific code from this category instead, such as O32.0XX0, O32.0XX1, O32.0XX2, and O32.0XX3.

Code Identity

ICD-10-CM Code
O32
Billable Status
No — Non-Billable Category
Code Describes
Maternal care for malpresentation of fetus
Chapter
O30-O48
Maternal care related to the fetus and amniotic cavity and possible delivery problems

Code Classification

ChapterO00-O9APregnancy, childbirth and the puerperium
SectionO30-O48Maternal care related to the fetus and amniotic cavity and possible delivery problems
CategoryO32Maternal care for malpresentation of fetus
This CodeO32Maternal care for malpresentation of fetus

Specific Coding for Maternal care for malpresentation of fetusOverview

Non-specific codes like O32 require more characters. Use one of these billable codes instead:

  • O32.0 for Maternal care for unstable lie

  • O32.1 for Maternal care for breech presentation

  • O32.2 for Maternal care for transverse and oblique lie

  • O32.3 for Maternal care for face, brow and chin presentation

  • O32.4 for Maternal care for high head at term

  • O32.6 for Maternal care for compound presentation

  • O32.8 for Maternal care for other malpresentation of fetus

  • O32.9 for Maternal care for malpresentation of fetus, unspecified

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Includes

  • the listed conditions as a reason for observation, hospitalization or other obstetric care of the mother, or for cesarean delivery before onset of labor

Type 1 Excludes

  • malpresentation of fetus with obstructed labor O64

7th Character Note

  • One of the following 7th characters is to be assigned to each code under category O32. 7th character 0 is for single gestations and multiple gestations where the fetus is unspecified. 7th characters 1 through 9 are for cases of multiple gestations to identify the fetus for which the code applies. The appropriate code from category O30

7th Character

  • 0 - not applicable or unspecified
  • 1 - fetus 1
  • 2 - fetus 2
  • 3 - fetus 3
  • 4 - fetus 4
  • 5 - fetus 5
  • 9 - other fetus

Patient EducationClinical

Childbirth Problems

Childbirth is the process of giving birth to a baby. It includes labor and delivery. Usually everything goes well, but problems can happen. They may cause a risk to the mother, baby, or both. Some of the more common childbirth problems include:

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About O32Overview

Is O32 (Maternal care for malpresentation of fetus) a billable code?

No. This is a category header that groups the codes for maternal care for malpresentation of fetus, and headers cannot be submitted on claims. Claims for maternal care for malpresentation of fetus need a more specific code from this category, such as O32.0XX0, O32.0XX1, and O32.0XX2.