See Tables 4 and 5 for average prices for an emergency visit and Insurance status or Self-Pay charges. 21 pages, published by FL Agency for Health Care Admin. Oct. 2014 . Florida ER Visit Charges, 2016 (interactive) Find the average cost of an emergency room (ER / ED) visit at each Florida hospital in 2016. State average ER cost (charge) was $5518 (about $49Billion for nearly 9 million ED visits). North Florida Regional Medical Center in Gainesville had the highest average charge in FL at a whopping $14,320 per ER visit in 2016.