H66.21
Chronic atticoantral suppurative otitis media right ear
Approximate Synonyms
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Right chronic atticoantral suppurative otitis media
Details
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H66.21 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 H66.21 became effective on October 1, 2022.
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This is the American ICD-10-CM version of H66.21 – other international versions of ICD-10 H66.21 may differ.