ICD-10-CM diagnosis code
O34.13 Maternal care for benign tumor of corpus uteri, third trimester
- Billable
- Yes, a complete code (FY2026)
Documenting O34.13? Write the note in seconds
Paste your rough notes and get a structured SOAP note. Free, no account needed.
Other codes in O34
54 complete codes in this category.
- O34.01Maternal care for unspecified congenital malformation of uterus, first trimester
- O34.02Maternal care for unspecified congenital malformation of uterus, second trimester
- O34.03Maternal care for unspecified congenital malformation of uterus, third trimester
- O34.10Maternal care for benign tumor of corpus uteri, unspecified trimester
- O34.11Maternal care for benign tumor of corpus uteri, first trimester
- O34.12Maternal care for benign tumor of corpus uteri, second trimester
- O34.13Maternal care for benign tumor of corpus uteri, third trimester
- O34.211Maternal care for low transverse scar from previous cesarean delivery
- O34.212Maternal care for vertical scar from previous cesarean delivery
- O34.218Maternal care for other type scar from previous cesarean delivery
- O34.219Maternal care for unspecified type scar from previous cesarean delivery
- O34.22Maternal care for cesarean scar defect (isthmocele)
Documentation tips
- Make sure the note supports every element of the title, “Maternal care for benign tumor of corpus uteri, third trimester”: each detail in it should be traceable to the history, examination or assessment.
- Code to the highest specificity the documentation supports. If a detail is missing from the note, add it to the note rather than choosing a less specific code by default.
- Check the Tabular List and official guidelines for instructional notes (“code first”, “use additional code”, Excludes1/Excludes2) that apply to O34.
The international WHO ICD-10 also has O34, with its inclusion and exclusion notes; titles and detail can differ from ICD-10-CM.
ICD-10-CM is developed by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention, U.S. Department of Health and Human Services, and is based on the WHO ICD-10. Codes and titles are reproduced unchanged from the FY2026 code list (effective 1 October 2025). Their use here does not imply endorsement by CDC, HHS or the U.S. Government. Changes effective on or after 1 October 2026 may not be reflected yet; check the current release at cdc.gov or cms.gov before submitting claims.
Look up another code
Stop looking codes up by hand
Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.
Try Docdemic free