ICD10BillableValid for clinical use

ICD-10 Code O34.22: Maternal care for cesarean scar defect (isthmocele)

O34.22 is a billable ICD-10 diagnosis code used to classify Maternal care for cesarean scar defect (isthmocele) in medical records and claims. You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records. ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Pregnancy, childbirth and the puerperium (O00-O9A).

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

ICD-10 codes are diagnosis classification codes used in healthcare records, reporting, coding workflows, and billing support. This code sits within the broader ICD-10 area for Pregnancy, childbirth and the puerperium (O00-O9A).

When is it used?

  • May be used when a clinician documents maternal care for cesarean scar defect (isthmocele) in a patient's medical record.
  • May appear in hospital records, claims, referrals, and clinical documentation.
  • This code can be used as a clinically usable diagnosis entry in standardized coding workflows.

What it does not mean

  • A code alone does not explain severity, treatment plan, or outcome.
  • A medical code should not be treated as a substitute for a doctor's diagnosis or advice.

Code hierarchy

chapter
15Pregnancy, childbirth and the puerperium (O00-O9A)
block
O30-O48Maternal care related to the fetus and amniotic cavity and possible delivery problems
category
O34Maternal care for abnormality of pelvic organs
category
O34.2Maternal care due to uterine scar from previous surgery
currentO34.2

Where you may see this code

You may see this code in hospital records, discharge summaries, insurance claims, encounter documentation, referrals, or other healthcare billing and coding records.

Related specialists

ObstetricianGynecologist

Coding guidelines

Common synonyms

Maternal care for cesarean scar defect (isthmocele)Maternal care for cesarean scar defectMaternal care for cesarean scar defect isthmocele

Frequently asked questions

Code details

CodeO34.22
SystemICD10
Display nameMaternal care for cesarean scar defect (isthmocele)
ChapterPregnancy, childbirth and the puerperium (O00-O9A)
BlockMaternal care related to the fetus and amniotic cavity and possible delivery problems

Flags

BillableYes
Valid clinical useYes

Source

SourceICD-10
Version2026-annual
Releaseannual
Year2026

Index terms

Matched terms
Cesarean delivery, previous, affecting management of pregnancyCesarean delivery, previous, affecting management of pregnancyDelivery(childbirth) (labor)Delivery(childbirth) (labor)Delivery(childbirth) (labor)Delivery(childbirth) (labor)Delivery(childbirth) (labor)Delivery(childbirth) (labor)Delivery(childbirth) (labor)Pregnancy(single) (uterine)Scar, scarring

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from ICD-10. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

ICD-10 Code O34.22 for Maternal care for cesarean scar defect (isthmocele) | HealthAssure