Which of the Following Is Incorrect About Modifications to Medicare

Which of the following is incorrect about modifications to Medicare or Medicaid?

A) Medicare & Medicaid have had 93% of the bills referred to committee enacted
B) Medicare and Medicaid have had over 12,000 modification referred to committee
C) Medicare has undergone 4 major modifications
D) Medicare has undergone 3 model changes
E) Medicare has undergone 1 payment changes