The subsidized insurance program at the heart of the state's healthcare initiative is expected to roughly double in size and expense over the next three years - an unexpected level of growth that could cost state taxpayers hundreds of millions of dollars or force the state to scale back its ambitions.I would suggest that many more things have been "underestimated" as well, not just the number of uninsured. Beacon Hill had best be prepared to take flak from both sides for the foreseeable future - at least until a national plan is in place.
State projections obtained by the Globe show the program reaching 342,000 people and $1.35 billion in annual expenses by June 2011. Those figures would far outstrip the original plans for the Commonwealth Care program, largely because state officials underestimated the number of uninsured residents.