ICD-10-CM category
O89 Complications of anaesthesia during the puerperium
O89 is a category, not a billable code. Report one of the 10 complete codes below.
Codes in O89
- O89.01Aspiration pneumonitis due to anesthesia during the puerperium
- O89.09Other pulmonary complications of anesthesia during the puerperium
- O89.1Cardiac complications of anesthesia during the puerperium
- O89.2Central nervous system complications of anesthesia during the puerperium
- O89.3Toxic reaction to local anesthesia during the puerperium
- O89.4Spinal and epidural anesthesia-induced headache during the puerperium
- O89.5Other complications of spinal and epidural anesthesia during the puerperium
- O89.6Failed or difficult intubation for anesthesia during the puerperium
- O89.8Other complications of anesthesia during the puerperium
- O89.9Complication of anesthesia during the puerperium, unspecified
Outside the US? O89 in the international WHO ICD-10 lists its inclusion and exclusion notes.
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ICD-10-CM is developed by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention, U.S. Department of Health and Human Services, and is based on the WHO ICD-10. Codes and titles are reproduced unchanged from the FY2026 code list (effective 1 October 2025). Their use here does not imply endorsement by CDC, HHS or the U.S. Government. Changes effective on or after 1 October 2026 may not be reflected yet; check the current release at cdc.gov or cms.gov before submitting claims.
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