O66 Other obstructed labor
Non-billable header
ICD10CM
Release FY2026
Version history
| Release | Valid from | Valid to | Description | Billable |
|---|
| FY2026 | 2025-10-01 | current | Other obstructed labor | no |
Related codes in O66
- O66.0 Obstructed labor due to shoulder dystocia
- O66.1 Obstructed labor due to locked twins
- O66.2 Obstructed labor due to unusually large fetus
- O66.3 Obstructed labor due to other abnormalities of fetus
- O66.4 Failed trial of labor
- O66.40 Failed trial of labor, unspecified
All 12 O66 codes →