Hospital Information: Inpatient Cost to Charge Ratio - History COOPER HOSPITAL UMC Click here to download this table. Click here to return to the list of current Inpatient Cost Ratios. Effective Date CCR Rate BaseRate AddonService AddonAccess 01/01/2023 0.18614 8372.25 6201.67 25.00% 10.00% 01/01/2022 0.20675 7148.90 5957.42 10.00% 10.00% 01/01/2021 0.18927 6960.96 5800.80 10.00% 10.00% 01/01/2020 0.18368 6797.81 5664.84 10.00% 10.00% 01/01/2019 0.18550 6599.81 5499.84 10.00% 10.00% 01/01/2018 0.18277 6413.81 5344.84 10.00% 10.00% 01/01/2017 0.18748 6245.18 5204.32 10.00% 10.00% 01/01/2016 0.18162 6081.00 5067.50 10.00% 10.00% 01/01/2015 0.17736 6185.91 4948.73 10.00% 15.00% 01/01/2014 0.17669 6011.58 4809.26 10.00% 15.00% 01/01/2013 0.18339 5630.35 4691.96 10.00% 10.00%