MedCodeSearch
ICD-10-CM Current in FY 2027

O34.21

Maternal care for scar from previous cesarean delivery

Release
FY 2027
Effective
Official source (opens in a new tab)

Hierarchy

Where O34.21 sits in the official hierarchy. Each level is the code it is classified under.

  1. O34 Maternal care for abnormality of pelvic organs
  2. O34.2 Parent Maternal care due to uterine scar from previous surgery
  3. O34.21 This code Maternal care for scar from previous cesarean delivery

Official Coding Notes

Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.

Includes

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

Inherited from O34 — Maternal care for abnormality of pelvic organs

Code First

any associated obstructed labor ( O65.5 )

Inherited from O34 — Maternal care for abnormality of pelvic organs

Use Additional Code

code for specific condition

Inherited from O34 — Maternal care for abnormality of pelvic organs

More Specific Codes

4 codes under O34.21

Version History

How O34.21 appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    Maternal care for scar from previous cesarean delivery

  2. FY 2026 Effective

    Unchanged

    Maternal care for scar from previous cesarean delivery

Related Codes

Other codes under O34.2

Codes whose official notes reference O34.21

Data Source

Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.

Release
FY 2027
Effective
Source file
icd10cm-code-descriptions-2027.zip

Official ICD-10-CM source files (opens in a new tab)

MedCodeSearch is an independent reference service and is not affiliated with CMS, CDC, or the U.S. government.

Look up another code

Search ICD-10-CM, ICD-10-PCS and HCPCS Level II by code or description.