R50.81
Fever presenting with conditions classified elsewhere
ICD-10-CM Coding Rules
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R50.81
Approximate Synonyms
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Febrile neutropenia
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Fever presenting with other condition
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Neutropenic fever
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Periodic fever aphthous-stomatitis pharyngitis adenitis syndrome
Details
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R50.81 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 R50.81 became effective on October 1, 2022.
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This is the American ICD-10-CM version of R50.81 – other international versions of ICD-10 R50.81 may differ.