CHIA’s Enrollment Trends offers insights into changes in Massachusetts health insurance coverage. Coverage is defined as unique Massachusetts residents with primary medical membership in the 14 largest commercial payers, MassHealth (Medicaid), and Medicare.
MassHealth Baseline Statistics provides a specific overview of the MassHealth population, with a focus on spending for Standard coverage in the Fee-For-Service (FFS) and the Primary Care Clinician (PCC) plan delivery systems.
CHIA has recently produced several interactive maps of Massachusetts health care data. These maps allow users to better understand variations in health care spending and utilization by displaying recent data on a town-by-town or regional basis.