Groups express concerns about the Medicaid ruling . The requirement to have health insurance by 2014 remains in place . Rep. Phil Gingrey , R-Georgia , a physician who staunchly opposed the health care law , told CNN he believes many who would have received Medicaid will now enter the health care exchanges , which offer subsidized plans . Comment: Small business owners and medical groups disagree over the impacts of the law .
Groups express concerns about the Medicaid ruling . The requirement to have health insurance by 2014 remains in place . Comment: Small business owners and medical groups disagree over the impacts of the law .