O29Non-billable
Complications of anesthesia during pregnancy
Pregnancy, Childbirth and the Puerperium·Other maternal disorders predominantly related to pregnancy (O20-O29)·category·FY 2026
Use a more specific code (0 billable, 9 non-billable)
O29.0Pulmonary complications of anesthesia during pregnancyhas subcodesO29.1Cardiac complications of anesthesia during pregnancyhas subcodesO29.2Central nervous system complications of anesthesia during pregnancyhas subcodesO29.3Toxic reaction to local anesthesia during pregnancyhas subcodesO29.4Spinal and epidural anesthesia induced headache during pregnancyhas subcodesO29.5Other complications of spinal and epidural anesthesia during pregnancyhas subcodesO29.6Failed or difficult intubation for anesthesia during pregnancyhas subcodesO29.8Other complications of anesthesia during pregnancyhas subcodesO29.9Unspecified complication of anesthesia during pregnancyhas subcodes
CH15 Parent Instructions
Excludes1(Not coded here. Use a different code.)
Excludes2(Not included here. Code separately if applicable.)
Use Additional Code
- code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.
O20-O29 Parent Instructions
Instructional Notes
Includes
- maternal complications arising from the administration of a general, regional or local anesthetic, analgesic or other sedation during pregnancy
Excludes2(Not included here. Code separately if applicable.)
Use Additional Code
- code, if necessary, to identify the complication