OODA Health, a startup developing technology to make the U.S. healthcare payment system more efficient, has raised $40.5 million in a round led by Oak HC/FT and DFJ.
<img src="http://tctechcrunch.files.wordpress.com/2010/08/picture-3.png" /><a href="http://www.crunchbase.com/person/usama-fayyad">Dr. Usama Fayyad</a> has worn several hats at NASA's Jet Propulsion L