We really are holding down the costs of healthcare

The Hill's report calls it a dramatic change in the amount insurers are hiking premiums.

The average increase in health insurance premiums has fallen significantly since the healthcare law — and its provisions allowing the health department to review certain rates — took effect in 2010. The agency said rate review has contributed to those declines.

The average premium increase in 2012 was 30 percent lower than in 2010, according to a report released Friday. ...The Hill

This isn't the result of direct government interference in price-setting.  But it does reflect the increased attention given to costs and price raises.