Health and Social Services

Find data on air quality in Massachusetts. This dataset provides estimates of air pollution concentrations for fine air particles (PM2.5) and ozone. These measures are available for each year for each community within Massachusetts.

Monthly tick reports show seasonal trends in reported tick bites and tick-borne disease diagnoses in Massachusetts residents.

The leading causes of death in Massachusetts are cancer, heart disease, unintentional injury, stroke, and chronic lower respiratory disease. These mortality rates tend to be higher for people of color; and Black residents have a higher premature mortality rate overall and Asian residents have a higher rate of mortality due to stroke.

Cumulative reports on mpox (formerly called monkeypox) cases and people vaccinated in Massachusetts.

Financial information for acute care hospitals in Massachusetts, including cost, revenue, financial performance, payer mix, utilization, and hospital characteristics. This data is hosted on a website operated by the Center for Health Information and Analysis (CHIA).

Download reports about sharps injuries in hospitals, including trends in injuries to workers, trainees, and in operating rooms.

Find neonatal abstinence syndrome, or NAS, data in Massachusetts.

Find data on newborn hearing screening in Massachusetts. This dataset contains the number and percent of babies who did not pass the newborn hearing test in Massachusetts.

A division of the Department of Labor Standards (DLS), the goals of the Occupational Safety and Health Statistics Program strives to protect workers in Massachusetts.

Download annual reports issued by the OCME on current caseloads and child fatality rates in Massachusetts.