Exhibit 1.
Ten year trends in the pattern of attending physician.
Source: Medicare Claims Data 2001–2010
Notes: The exhibit depicts the ten-year changes in the pattern of attending physician with a hospitalist acting as the attending physician going from 10.8% (2001) to 27.8%(2010) and a mixture of the attending physicians increasing from 28.4 (2001) to 38.3% (2010).