Helpful Links
Agreements with providers of services: US Code Title 42 > Chapter 7> Section 1395cc.
http://www4.law.cornell.edu/uscode/html/uscode42/usc_sec_42_00001395--cc000-.html
Requirements for, and assuring quality of are in, skilled nursing facilities: US Code Title 42 > Chapter 7> Section 1395i-3.
http://www4.law.cornell.edu/uscode/html/uscode42/usc_sec_42_00001395---i003-.html
Federal Patient Self Determination Act Final Regulations :