cost of aca to business
â¢ The cost of the ACA to large U.S. employers (10,000 or more employees) is estimated to be between. $4,800 to $5,900 per employee. â¢ These large employers will see overall ACA- related cost hikes of between . $163 million and $200 million per employer, or an increase of 4.3 percent in 2016 and 8.4 percent in