Health Insurance Access & Coverage

Health Insurance Enrollment Trends

Twice per year, CHIA updates its Enrollment Trends analysis to show what types of health insurance Massachusetts residents have.

Mandated Benefit Reviews (MBRs)

CHIA evaluates health benefit mandate bills referred by Massachusetts legislative committees, providing a medical efficacy analysis and estimated cost impact.

MA Health Insurance Survey (MHIS)

Analyses from CHIA's statewide resident survey on insurance coverage, access to care, affordability, and health care experiences.

MA Employer Survey (MES)

Analyses from CHIA's employer survey on health insurance offerings, costs, plan design, and coverage trends.

MA Workforce Survey

Analyses from CHIA's Health Care and Human Services Workforce Survey on staffing levels, vacancies, turnover, and diversity trends across provider settings.