Region Lowest Coinsurance Amount (Percentage) Median Coinsurance Amount (Percentage) Highest Coinsurance Amount (Percentage) Lowest Minimum (Dollar Amount) Highest Maximum (Dollar Amount) Northeast 20.0% 40.0% 50.0% $0.01 $300.00 South 30.0% 45.0% 60.0% $25.00 $400.00 Midwest 20.0% 50.0% 60.0% $15.00 $1000.00 West 30.0% 35.0% 75.0% $60.00 $400.00 Total 20.0% 42.5% 75.0% $0.01 $1000.00