O21.9
Vomiting of pregnancy, unspecified
ICD-10-CM Coding Rules
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O21.9
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O21.9
Approximate Synonyms
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Vomiting in pregnancy
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Vomiting of pregnancy
Details
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O21.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
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The 2023 edition of ICD-10-CM O21.9 became effective on October 1, 2022.
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This is the American ICD-10-CM version of O21.9 – other international versions of ICD-10 O21.9 may differ.