New statistics confirm what many New York City residents have long known: medical malpractice at puplic hospitals is not only common, it is often devastating. This is nothing new, but the startling fact is that, over the years, these medical mistakes have actually been on the rise. So far this year, New York City has doled out $135 million for medical blunders at its public hospitals, which is a 5% increase from 2010. 246 cases were completed in fiscal year 2011, resulting in payouts of $135 million, up from $128 million in 2010, records show. Some families had to struggle for more than a decade just to settle their lawsuits.