CHIA Publishes Monthly Health Insurance Enrollment Summaries: March 2021 through June 2021

DATE : September 09, 2021

The Center for Health Information and Analysis (CHIA) has released the latest edition of the monthly enrollment data summaries, with figures through June 2021. At the onset of the pandemic, CHIA began producing monthly enrollment data summaries by key market sectors in order to provide more rapid insight into the impact of COVID-19 on insurance coverage in the Commonwealth. This monthly enrollment data summary through June 2021 includes a brief with data tables and technical notes, as well as a databook.

For a more granular insight into Massachusetts insurance enrollment, CHIA has also released the latest edition of its regular biannual Enrollment Trends report with data through March 2021. This edition of Enrollment Trends includes an interactive dashboard, which contains detailed enrollment breakdowns by payer and product type. This publication also includes a databook, technical appendix, and MA APCD programming code.

CHIA’s reporting on enrollment trends is produced using the MA APCD, supplemented with additional data from commercial payers, the Massachusetts Health Connector, and the Centers for Medicare and Medicaid Services.

For recent enrollment monitoring summaries and more information on CHIA’s biannual reporting on enrollment trends please visit: