O65 – Obstructed labor due to maternal pelvic abnormality
ICD-10-CM 2027 diagnosis code · Complications of labor and delivery
ICD-10-CM code
O65
- Code
O65(claims format:O65)- Description
- Obstructed labor due to maternal pelvic abnormality
- Billable
- No – use a more specific code below
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 15. Pregnancy, childbirth and the puerperium (O00-O9A)
- Block
- O60-O77 Complications of labor and delivery
Billable codes under O65
O65 is a header code and cannot be used on claims. Choose the most specific code:
- O65.0 – Obstructed labor due to deformed pelvisBillable
- O65.1 – Obstructed labor due to generally contracted pelvisBillable
- O65.2 – Obstructed labor due to pelvic inlet contractionBillable
- O65.3 – Obstructed labor due to pelvic outlet and mid-cavity contractionBillable
- O65.4 – Obstructed labor due to fetopelvic disproportion, unspecifiedBillable
- O65.5 – Obstructed labor due to abnormality of maternal pelvic organsBillable
- O65.8 – Obstructed labor due to other maternal pelvic abnormalitiesBillable
- O65.9 – Obstructed labor due to maternal pelvic abnormality, unspecifiedBillable
Frequently asked questions
What is ICD-10 code O65?
O65 is the ICD-10-CM code for obstructed labor due to maternal pelvic abnormality, in the block O60-O77 (Complications of labor and delivery).
Is O65 a billable code?
No. O65 is a header code with more specific child codes; report one of the billable codes listed above.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.