It used to be “location, location, location.” But as the economy moves deeper into the IT age, commercial real estate – at least in certain sectors – is likely to become more about “information, information, information.” Take health care. Beginning in 2014, the Patient Protection and Affordable Care Act is expected to expand health insurance coverage to some 32 million Americans, with about 16 million getting public coverage through Medicaid, and the rest through federal subsidies to buy private insurance.