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O9A.2 - Injury, poisoning and certain other consequences of external causes complicating pregnancy, childbirth and the puerperium


The ICD 10 Code for Injury, poisoning and certain other consequences of external causes complicating pregnancy, childbirth and the puerperium is listed as O9A.2.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: O9A.2
Description: Injury, poisoning and certain other consequences of external causes complicating pregnancy, childbirth and the puerperium
  • Conditions in S00-T88, except T74 and T76
  • Use additional code(s) to identify the injury or poisoning
  • Excludes2: physical, sexual and psychological abuse complicating pregnancy, childbirth and the puerperium (O9A.3-, O9A.4-, O9A.5-)
Chapter Pregnancy, childbirth and the puerperium (O00-O9A)
Block Other obstetric conditions, not elsewhere classified (O94-O9A)
Parent O9A - Maternal malignant neoplasms, traumatic injuries and abuse classifiable elsewhere but complicating pregnancy, childbirth and the puerperium
ICD-10-CM Children (deeper level / typically more specific) of O9A.2:
O9A.21 - Injury, poisoning and certain other consequences of external causes complicating pregnancy
O9A.22 - Injury, poisoning and certain other consequences of external causes complicating childbirth
O9A.23 - Injury, poisoning and certain other consequences of external causes complicating the puerperium
ICD-10-CM Siblings (same level / similar specificity) of O9A.2:
O9A.1 - Malignant neoplasm complicating pregnancy, childbirth and the puerperium
O9A.3 - Physical abuse complicating pregnancy, childbirth and the puerperium
O9A.4 - Sexual abuse complicating pregnancy, childbirth and the puerperium
O9A.5 - Psychological abuse complicating pregnancy, childbirth and the puerperium