O99.42

ICD-10-CM Coding Rules

• O99.42

• O99.42

Approximate Synonyms

• Aortic valve disorder in childbirth

• Cardiac arrhythmia in childbirth

• Cardiac arrythmia complicating childbirth

• Cardiac arrythmia in childbirth

• Heart disease in childbirth

• Mitral valve disorder in childbirth

Details

• O99.42 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM O99.42 became effective on October 1, 2022.

• This is the American ICD-10-CM version of O99.42 – other international versions of ICD-10 O99.42 may differ.