Sample Hospital Cost-to-Charge Ratio Calculation Cost Center Cost Center Salary Cost Other Costs Total Costs Charges Cost-to-Charge Ratio ISO NUCLEAR MEDICINE $215,448 $486,383 $701,831 $2,319,730 0.3025 RAD-MAM IMAGING CENTER $135,813 $211,696 $347,509 $458,761 0.7575 RAD-US ULTRASOUND $306,787 $106,538 $413,325 $1,784,951 0.2316 RAD-MRI MRI CENTER $284,088 $884,175 $1,168,263 $4,291,946 0.2722 RAD-CT RADIOLOGY-CAT SCAN $410,875 $546,725 $957,600 $2,631,524 0.3639 RAD-D RADIOLOGY-DIAGNOSTIC $1,336,495 $1,281,996 $2,618,491 $4,102,105 0.6383