Insurance question? What is the difference between HMO & PPO Health plans?

how is Obama going to raise the $4.3 trillion dollars he intends to pay for his health insurance plans?

In addition he wants to double foreign aid, and all the other 175 programs he promised to expand. where will he get all this money? Obama’s proposed tax hikes for the rich will only raise $30-$35 billion a year by 2012. Where is all of this money Obama promises coming from?

In Virginia can health care providers opt to participate in some (but not all) of a Insurance carrier’s plans?

For example, do doctors have legal a basis to choose whether to participate in only the PPO plans for a health insurance company and not in their HMOs? What if the insurance company farms out its credentialing to a 3rd party payor? Any one know the section in the code ov virginia that [...]