All
 N03 Health Care Economics and Organizations D004472 +
 N03.219 Economics D004467 +
 N03.219.521 Financing, Organized D005381 +
 N03.219.521.346 Financing, Government D005380 +
 N03.219.521.346.506 Public Assistance D011632 +
 N03.219.521.346.506.564 Medical Assistance D008483 +
 N03.219.521.346.506.564.663 Medicare D006278 +
 N03.219.521.346.506.564.663.500 Medicare Part A D016344 
 N03.219.521.346.506.564.663.515 Medicare Part B D016345 
 N03.219.521.346.506.564.663.757 Medicare Part C D020398