Timetable for Connecting to the Mass HIway

Schedule A: Timetable for Connecting to the Mass HIway by sending and receiving HIway Direct Messages Provider Organization Year 1 Year 2 Year 3 Year 4 Acute Care Hospitals February 10, January 1, 2018 January 1, 2019 January 1, 2020 Large and Medium Medical Ambulatory Practices January 1, 2018 January 1, 2019 January 1, 2020 January 1, 2021 Large Community Health Centers January 1, 2018 January 1, 2019 January 1, 2020 January 1, 2021 Small Community Health Centers January 1, 2019 January 1, 2020 January 1, 2021 January 1, 2022 (1) The definition of acute care hospitals is provided in 101 CMR 20.06(1). (2) The definition of large, medium, and small medical ambulatory practices is provided in 101 CMR 20.06(3). (3) The definition of large and small community health centers is provided in 101 CMR 20.06(2). (4) As described in 101 CMR 20.08(4)(b), acute care hospitals must meet the requirement of 101 CMR 20.08(4)(a) by January 1, 2020.