Abstract
This study uses administrative claims data to describe trends in use of ICD-10-CM diagnosis codes for novel coronavirus patients in January-May 2020, before and afer the April 1 release of the U07.1 code to facilitate billing for and case monitoring of COVID-19.
Publication types
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Research Support, N.I.H., Intramural
MeSH terms
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COVID-19 / diagnosis*
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Clinical Coding / standards*
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Databases, Factual
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Humans
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International Classification of Diseases*
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Patient Discharge
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Predictive Value of Tests
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Sensitivity and Specificity