Article Photos: Medicare disruptions seen if health law is struck 1/1

  FILE - In this April 12, 2012 file photo, former Medicare Administrator Dr. Donald Berwick gestures during an interview with The Associated Press, in Washington. Tossing out President Barack Obamaâs health care law would have major unintended consequences for Medicareâs payment systems, unseen but vital plumbing that handles 100 million monthly claims from hospitals and other service providers, the administration has quietly informed the courts. (AP Photo/J. David Ake, File)