<p>A couple of proposed changes to President Obama’s health-care overhaul are drawing the attention of the credit evaluators at Moody’s Investors Service — and not in a good way.</p>
<p>In a note to clients Thursday, the ratings agency targeted two proposals: One forcing insurers that offer plans on public exchanges to expand their network of doctors and hospitals, and the other allowing individuals to retain non-compliant insurance policies through the end of 2016.</p>