Little or no raises in salary. Cuts in bonuses. A little belt-tightening has crept into the C-suite at Indianapolis' top hospitals. A review of CEO compensation at Indianapolis' big four hospital groups since 2011 shows shrinking or barely rising CEO pay at three of them. The dampened-down pay numbers suggest a willingness among local hospital directors to rein in pay at the very top of their corporate structures at a time of structural turmoil in the health care business. Take Dan Evans' paycheck, for example. The head of Indiana University Health, the state's largest hospital group, earned $1.36 million in salary and bonus last year.