Here are the 10 hospitals in America with the most annual emergency room visits for fiscal year 2018. Totals represent the amount of emergency room visits tallied for a single facility, rather than total ER visits for a whole health system. This listing is based on several sources of information and all figures are verified by individual hospitals. 1. Lakeland (Fla.) Regional … [Read more...] about 10 hospitals with the most ER visits 2018