Is O29.9 a billable code?
No. O29.9 is a header code that groups 4 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
O29.9: Unspecified complication of anesthesia during pregnancy
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
O29.9 groups related diagnoses under unspecified complication of anesthesia during pregnancy. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under O29.9
- O29.90Unspecified complication of anesthesia during pregnancy, unspecified trimester
- O29.91Unspecified complication of anesthesia during pregnancy, first trimester
- O29.92Unspecified complication of anesthesia during pregnancy, second trimester
- O29.93Unspecified complication of anesthesia during pregnancy, third trimester
Other codes in O29 Complications of anesthesia during pregnancy
- O29.0Pulmonary complications of anesthesia during pregnancyheader
- O29.1Cardiac complications of anesthesia during pregnancyheader
- O29.2Central nervous system complications of anesthesia during pregnancyheader
- O29.3Toxic reaction to local anesthesia during pregnancyheader
- O29.4Spinal and epidural anesthesia induced headache during pregnancyheader
- O29.5Other complications of spinal and epidural anesthesia during pregnancyheader
- O29.6Failed or difficult intubation for anesthesia during pregnancyheader
- O29.8Other complications of anesthesia during pregnancyheader
O29.9 questions
What does O29.9 mean?
O29.9 is the ICD-10-CM code for Unspecified complication of anesthesia during pregnancy. It is in chapter 15, Pregnancy, childbirth and the puerperium (O00-O9A).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.