Monday, December 23, 2013 Medicaid Guide Now Available The federal Medicaid and CHIP Payment and Access Commission (MACPAC) has released an important resource on regulations. The resource is available for free online. The Reference Guide to Federal Medicaid Statute and Regulations (.pdf) helps health care providers understand the statutory framework of a Medicaid system that has seen expansion and other changes under the Patient Protection and Affordable Care Act. Medicaid supports about 73 million people in the United States. More information on Medicaid and its relationship to physical therapy can be accessed through the APTA Medicaid webpage.