Massachusetts AED requirements sit in three statutes: schools must have at least one automated external defibrillator per instructional facility under Chapter 71, Section 54C; health clubs must keep one on the premises with a trained provider on duty under Chapter 93, Section 78A; and any organization that operates a public access defibrillation program becomes an “AED agency” under Chapter 112, Section 12V½ and takes on defined duties around training, medical oversight, notification, and maintenance. Nursing facilities have parallel obligations under 105 CMR 150.002. Meeting those duties is what preserves the liability protections the statutes offer.
Where AEDs Are Required
Schools
Every school district, vocational district, charter school, approved private day or residential school, and collaborative school must provide and maintain at least one AED at each facility where instruction takes place. The obligation applies to these school types regardless of whether they offer interscholastic athletics. Each school must also have a staff member with current CPR and AED certification available, and both an AED and a certified provider must be present at school-sponsored athletic events.1General Court of Massachusetts. Massachusetts Code Chapter 71 – Section 54C
A school system that genuinely cannot comply can request a hardship waiver from the Department of Elementary and Secondary Education. The department also maintains a list of grants and funding sources to help public schools purchase devices.2General Court of Massachusetts. Massachusetts General Laws Chapter 71, Section 54C
Health Clubs
Every health club must keep at least one AED on site and have at least one employee or authorized volunteer qualifying as an AED provider on duty during staffed business hours. There is no membership-size threshold. A small studio and a large gym chain face the same rule.3General Court of Massachusetts. Massachusetts General Laws Chapter 93, Section 78A
Nursing Facilities
Under 105 CMR 150.002, nursing facility administrators must acquire an AED and develop written policies for its use. Facilities need certified personnel, a contracted medical director to oversee the program, and integration of their defibrillation activities with the local EMS response system.
Other Locations
Outside of schools, health clubs, and nursing facilities, Massachusetts does not impose a general AED mandate on public venues. That said, any organization that voluntarily buys an AED and makes it available to the public becomes an AED agency under Section 12V½ and inherits the full compliance framework below. Some municipalities go further through local ordinances covering parks, government buildings, or transit hubs.
What Being an “AED Agency” Requires
Once an organization acquires an AED and offers it for public use, Chapter 112, Section 12V½ imposes four core obligations. The device must be maintained and tested according to the manufacturer’s guidelines. The organization must designate trained AED providers. It must contract with an AED medical director. And it must notify local police and EMS of the number, type, and location of each device before the program launches. These are statutory conditions, not best practices, and they are what the liability shield is built on.4General Court of Massachusetts. Massachusetts General Laws Chapter 112, Section 12V1/2
The Medical Director Requirement
This is the piece organizations most often miss. Section 12V½ requires a physician who practices in or adjacent to the same regional EMS area and who is either an emergency physician, a cardiologist, or a doctor with specialized training in public access defibrillation. Any doctor will not do.4General Court of Massachusetts. Massachusetts General Laws Chapter 112, Section 12V1/2
The medical director’s role is active. They coordinate the AED agency’s activities with local EMS protocols, confirm the organization meets its training and maintenance duties, and evaluate program performance. Skipping this step doesn’t just leave a paperwork gap. It can undermine the liability protection the rest of the statute provides.4General Court of Massachusetts. Massachusetts General Laws Chapter 112, Section 12V1/2
Training That Counts
Massachusetts defines an “AED provider” as someone who has completed a course in both CPR and AED operation meeting or exceeding the standards of the American Heart Association or the American Red Cross, with a current, unexpired certification.4General Court of Massachusetts. Massachusetts General Laws Chapter 112, Section 12V1/2
AHA and Red Cross certifications generally run two years, so most organizations put recertification on that cycle. Courses cover recognizing a cardiac emergency, performing chest compressions, and operating the device. Hands-on practice with a training unit is standard and worth prioritizing for staff who will actually respond. A purely online course may meet general awareness goals, but designated providers should be able to demonstrate competence with the physical equipment.
Schools have a specific version of the same rule: at least one staff member with current CPR and AED certification, available at school-sponsored athletic events.1General Court of Massachusetts. Massachusetts Code Chapter 71 – Section 54C
Notifying Police and EMS
Before an AED program launches, the agency must tell local police and the EMS provider in its city or town the number, type, and location of every AED it holds. This is a pre-launch obligation rather than an annual filing, though updating those notifications after adding or moving devices is sensible practice.4General Court of Massachusetts. Massachusetts General Laws Chapter 112, Section 12V1/2
After any actual use, the AED provider must contact police or EMS in the city or town where the emergency occurred and report the incident to the AED medical director. Both notifications apply every time the device is deployed, not only when the outcome is bad.4General Court of Massachusetts. Massachusetts General Laws Chapter 112, Section 12V1/2
Maintenance and Records
The statute requires AED agencies to maintain and test each device according to the manufacturer’s guidelines. In practice that means routine checks of battery charge, electrode pad expiration dates, and overall readiness. Most manufacturers recommend monthly inspections, and a standardized checklist makes documentation easy.4General Court of Massachusetts. Massachusetts General Laws Chapter 112, Section 12V1/2
Batteries generally last between four and seven years depending on model, while electrode pads typically expire after about two years even if unused, and pads must be replaced immediately after any use. A written log of every inspection, battery replacement, and pad swap is the record that proves compliance if the device’s condition is ever questioned after an emergency. Registering the device with the manufacturer keeps the organization on the list for recall notices and firmware updates.
Liability Protection Depends on Compliance
Massachusetts provides protection at two levels. Under Section 12V½, a trained AED provider who responds in good faith through a public access defibrillation program is not liable for harm from that emergency care unless it resulted from gross negligence or willful misconduct. The same protection extends to the medical director and the AED agency itself when they act in good faith.4General Court of Massachusetts. Massachusetts General Laws Chapter 112, Section 12V1/2
Section 12V offers a broader shield. Any person attempting emergency care in good faith and without compensation, including AED use, is protected from civil liability absent gross negligence or willful misconduct. This covers bystanders who are not formally part of an AED program.5General Court of Massachusetts. Massachusetts Code Chapter 112 – Section 12V
Federal law adds another layer. The Cardiac Arrest Survival Act at 42 U.S.C. § 238q grants civil immunity to anyone who uses or attempts to use an AED on a perceived medical emergency victim, and extends immunity to the person or entity that acquired the device if they notified local emergency responders about placement, properly maintained and tested the device, and gave appropriate training to any employee or agent who used it.6Office of the Law Revision Counsel. 42 U.S. Code 238q – Liability Regarding Emergency Use of Automated External Defibrillators
The pattern across both state and federal law is the same. Protection is tied to compliance. An organization that skips the medical director, lets certifications lapse, or fails to maintain the device can lose the shield. A nonfunctional AED sitting in a cabinet is arguably worse than no AED at all, because the organization assumed a duty of care and then failed to meet it.
What Noncompliance Actually Costs
The AED statutes don’t set specific dollar fines. The consequences are structural. An organization that cannot show it maintained the device, employed a certified provider, or contracted with a medical director may be exposed to negligence claims that would otherwise have been barred by Section 12V½.4General Court of Massachusetts. Massachusetts General Laws Chapter 112, Section 12V1/2
Health clubs that lack a functioning AED or a trained provider during staffed hours violate Chapter 93, Section 78A and may face enforcement from state regulators.3General Court of Massachusetts. Massachusetts General Laws Chapter 93, Section 78A
Schools that cannot comply may seek a hardship waiver, but ignoring the mandate is not an option. The Department of Elementary and Secondary Education, in consultation with the Department of Public Health, has authority to set regulations and guidelines for implementation and supervision of the school AED requirement.2General Court of Massachusetts. Massachusetts General Laws Chapter 71, Section 54C
In most cases the real enforcement mechanism is civil litigation. When someone suffers cardiac arrest and an AED was present but nonfunctional, expired, or operated by untrained staff, the organization’s failure to meet the statutory framework becomes powerful evidence of negligence. Compliance is less about avoiding a regulatory fine and more about ensuring the device works when someone’s life depends on it.