O34.3
Non-Billable
ChapterO00–O9A
Ranksubcategory
Official Description
Maternal care for cervical incompetence
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •Non-billable category (requires more specific sub-code).
- •Chapter 15: Pregnancy, Childbirth and the Puerperium (O00-O9A).
Instructional Notes
Includes
- Maternal care for cerclage with or without cervical incompetence
- Maternal care for Shirodkar suture with or without cervical incompetence
General instructions are available for the parent sections:
Clinical Hierarchy
CH15Pregnancy, childbirth and the puerperium (O00-O9A)
O30-O48Maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
O34Maternal care for abnormality of pelvic organs
O34.3Maternal care for cervical incompetence
O34.30Maternal care for cervical incompetence, unspecified trimester
O34.31Maternal care for cervical incompetence, first trimester
O34.32Maternal care for cervical incompetence, second trimester
O34.33Maternal care for cervical incompetence, third trimester
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to O34.3:
Alphabetic Index Mentions
These are Diagnosis Index lookup paths that route to O34.3. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
4 raw paths
Delivery (childbirth) (labor)2 unique routes
cesarean (for)(2 variants)
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
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