Massachusetts auto insurance: PIP, the Safe Driver Plan and 2008

Massachusetts is a hybrid: it requires every policy to carry $8,000 of personal injury protection (PIP) paid without regard to fault, but it is not a pure no-fault state, because you can still sue another driver for pain and suffering once your medical expenses pass $2,000 or you have one of several listed injuries. Premiums were set by the state for three decades and, since April 1, 2008, insurers have filed their own rates under what the state calls managed competition, with driving record points, a shared residual market and a ban on credit-based rating still shaping what you pay.

Most of this system is written in a few statutes and one regulation, which are cited below so you can check the current text.

The coverages every Massachusetts policy must include

Massachusetts auto policies are built on a short list of compulsory parts. The figures below come from the statutes as they read in November 2026.

The 2025 changes came from a 2024 law, Chapter 275 of the Acts of 2024, approved December 23, 2024. It raised bodily injury from "at least" $20,000 and $40,000 to "not less than" $25,000 and $50,000, raised the property damage figure in section 34O from $5,000 to $30,000, and applies to policies issued or renewed on or after July 1, 2025. The definitions and limits appear in M.G.L. c. 90, section 34A and section 34O. Uninsured motorist coverage is required by c. 175, section 113L "in amounts or limits prescribed for bodily injury or death for a liability policy," for people legally entitled to recover from uninsured or hit-and-run drivers; the section also lets the policyholder elect an extension for underinsured at-fault drivers. Collision and comprehensive coverage are optional unless a lender requires them. Use state car insurance requirements lookup for the quick view and the How much car insurance do I need? to judge whether the minimums are enough for your assets.

How PIP works: $8,000, health insurance first

PIP is the center of the Massachusetts system. Section 34A defines it as payment, "without regard to negligence or gross negligence or fault of any kind," of at least $8,000 per person for:

• reasonable medical, surgical, X-ray and dental expenses, ambulance, hospital, nursing and funeral costs incurred within two years of the accident;
• lost wages or earnings, limited to what was actually lost and further capped so that, together with any wage-continuation program, the person receives 75 percent of average weekly wage for the year before the accident; and
• the cost of paying others for ordinary household services the injured person would otherwise have performed.

It covers the named insured, household members, authorized operators and passengers, and pedestrians struck by the insured vehicle.

The health insurance rule

The part most residents do not know is the interaction with health coverage. Section 34A says PIP shall not pay more than $2,000 of medical expenses to the extent those expenses are or will be paid by a health, sickness or disability policy or similar group plan. In plain terms, if you have health coverage, your health plan carries the bulk of the medical bills and PIP's share of those same bills stops at $2,000, while lost wages and replacement services are paid from PIP up to the overall limit. Medical expenses your health plan does not pay are a separate matter; ask the PIP insurer how it treats them. The statute also forbids a health plan from denying coverage because PIP exists, and limits how much a health insurer can claim back from your PIP benefits.

Worked example (invented numbers). Say you break your wrist, your health plan pays the $15,000 in medical bills, and you miss four weeks of work. Your pre-injury average is $1,000 a week and you have no wage-continuation program, so PIP can pay 75 percent, or $750 a week, for four weeks: $3,000. PIP's share of the medical bills the health plan also pays is capped at $2,000. The total is $5,000 out of an $8,000 limit, leaving $3,000 for later bills or lost time. (The policy and the insurer's review decide the actual amounts.)

Deadlines and options in section 34M

M.G.L. c. 90, section 34M adds several rules worth knowing:

• A PIP claim must be presented "as soon as practicable" and, in every case, within at least two years of the accident, with a written description of injuries and treatment.
• Once a licensed physician reports disability, the insurer must start medical payments within ten days or give written notice, with reasons, that it will not.
• If benefits remain unpaid more than 30 days, the unpaid party can sue the insurer in contract, and a court that awards a judgment must also assess costs and reasonable attorney's fees.
• The injured person must submit to insurer-requested physical exams as reasonably required; non-cooperation is a defense to the insurer.
• Policyholders can buy an endorsement that deducts a chosen amount from PIP payments, with options of $100, $250, $500, $1,000, $2,000, $4,000 or $8,000. A deductible lowers what you recover and the premium; it does not affect the tort threshold calculation.
• PIP benefits are granted "in lieu of damages otherwise recoverable" in tort for accidents in the commonwealth. For the effect of an out-of-state crash, see accident in another state: whose insurance laws apply to your claim.

For a fuller treatment of what PIP pays, see PIP benefits explained: medical bills, lost wages and services and the Personal injury protection (PIP) explained guide.

The tort threshold for pain and suffering

Massachusetts keeps the right to sue but restricts it. Under M.G.L. c. 231, section 6D, in a tort action arising from a motor vehicle injury within the commonwealth, a plaintiff may recover damages for pain and suffering only if reasonable and necessary medical, surgical, X-ray and dental services, ambulance, hospital, professional nursing and funeral expenses exceed $2,000, unless the injury:

1. causes death;
2. consists in whole or in part of loss of a body member;
3. consists in whole or in part of permanent and serious disfigurement;
4. results in loss of sight or hearing of a kind described in the workers' compensation statute; or
5. consists of a fracture.

Medical expenses to count toward the $2,000 are those that are reasonable and necessary, which is why careful records matter. Economic losses such as medical bills and lost income beyond what PIP pays can be claimed in tort regardless of the threshold, but non-economic damages are barred below it. This is a "monetary threshold" system (tort threshold), different from the verbal thresholds in some other states; compare Limited tort vs full tort: what the choice saves in PA and NJ for the two Pennsylvania and New Jersey variations.

Worked example (invented numbers). Say you are rear-ended, go to the emergency room, and then to eight sessions of physical therapy. Reasonable medical bills come to $1,800 and there is no fracture. Because you are under $2,000 and no listed injury exists, a claim for pain and suffering is barred, though your medical bills and wage loss are not. If the bills reach $4,500, the threshold is met and a pain-and-suffering claim becomes possible. A fracture would open the claim at any dollar amount. Because the right to sue depends on the facts, an attorney is the right person to assess a specific case; see when to hire a lawyer after a car accident.

From fixed rates to managed competition

For decades the Massachusetts Commissioner of Insurance fixed and established premium rates for private passenger auto insurance after a hearing. The regulation that governs driver surcharges defines a "Fixed-and-established Market" as one where premiums are based on rates set by the Commissioner under M.G.L. c. 175, section 113B and c. 175E, section 5 (per the definitions in 211 CMR 134.02), following a finding that competition is insufficient to keep rates from being excessive, and a "Competitive Market" as one where rates are not fixed that way.

An April 1, 2008 Insurance Journal report describes the change. Insurance Commissioner Nonnie Burnes decided in July 2007 that there was enough competition to move to what her office called managed competition: insurers file their own rates "within certain rules" and compete on prices, discounts and incentives. April 1, 2008 was the first day insurers could use competitive rates. The report said:

• It was the first time in "more than three decades" the state permitted competitive rates and discounts.
• State officials said responsible drivers would save at least 10 percent in 2008, and companies' filed changes ranged from -2.2 percent to -15.5 percent.
• The market was down from over 100 insurers in 1977 to 19 by 2007, and new entrants (including an online-only Progressive in May 2008) were arriving.
• Consumers could cancel at any time, although insurers could charge a "short rate" fee for early cancellation, except within the first 30 days.
• The rules ban credit scoring and other socio-economic rating factors.
• The Division of Insurance launched a premium comparison website that agents criticized as too limited to produce accurate premiums, and the commissioner defended as a way to start shopping.

The Division continues to regulate rates under M.G.L. c. 175E, section 4: rates may not be excessive, inadequate or unfairly discriminatory; private passenger rates cannot be based in whole or in part on credit information, and insurers cannot refuse to issue or renew based on it; risks "shall not be grouped by sex or marital status" or by age except for the required 25 percent reduction for insureds age 65 or older who otherwise qualify for the lowest rate class; and appropriate reductions apply for safety features and anti-theft devices. No increase may apply for an at-fault accident that does not meet the minor or major accident criteria. For the wider context on banned factors, see rating factors some states have banned: gender, credit, occupation; for a history-focused view, see massachusetts' switch from fixed rates to managed competition.

I did not independently confirm for this article that the Division has made no change in its market designation since 2008, so treat "managed competition" as the framework reported in 2008 and confirm current status with the Division of Insurance.

The Safe Driver Insurance Plan and merit rating

The Safe Driver Insurance Plan (SDIP) is the system that turns your driving record into a surcharge or credit. The regulation, 211 CMR 134.00 (definitions in 134.02), defines an at-fault accident as one in which the involved operator was more than 50 percent at fault under the Board of Appeal's standards, and that results in a claim payment above a threshold. For accidents on or after July 1, 2015, the threshold is $1,000, excluding the deductible. The Merit Rating Board posts accidents and violations to the operator's account.

How points are assigned

Under 211 CMR 134.09 and 134.13, the point table in a fixed-and-established market is:

Other rules in 211 CMR 134.10 shape the plan: incidents count over a six-year experience period; an incident in the sixth year gets zero points but still prevents an incident-free year; total points range from 0 to 45; if an operator has had an incident-free stretch of more than three years and no more than three incidents in the last five, each incident's points drop by one; and credit codes apply after five or six incident-free years. The surcharge factor equals one plus the product of total points and the "surcharge percentage" the Commissioner sets.

Worked example (invented percentage). Say a driver has one major at-fault accident (4 points) and one minor violation (2 points), for 6 points. If the surcharge percentage were 5 percent, which is made up for illustration, the factor would be 1 + 6 x 0.05 = 1.30, so a $1,500 base premium would become $1,950. The real percentage is set by the Commissioner and posted by the Division.

What changed in a competitive market

The same regulation says that during a competitive market, an insurer "may adopt a Merit Rating Plan with a different system for adjusting premiums for At-fault Accidents and traffic law violations than the point system." The plan uses merit rating information the Merit Rating Board gives insurers, but each company decides how to weigh it in its filed rates. So the points table is the benchmark and common vocabulary, not a guarantee of how your own insurer prices. Check your policy's rating material, and see how multiple tickets and accidents stack on a rating plan and how much one at-fault accident raises your rate in different states.

The residual market: CAR and the assigned-risk plan

Drivers whom no insurer will voluntarily accept can still get coverage. M.G.L. c. 175, section 113H requires insurers writing private passenger auto in Massachusetts to cooperate in a plan that provides coverage to applicants unable to obtain it voluntarily. Key features of the statute:

• Insurers accept assignments and share premiums, losses and expenses in proportion to their voluntary business. On and after January 1, 2011, no new exemptions from taking assignments are permitted, and earlier exemptions could not continue beyond December 31, 2012.
• The plan must offer, at the applicant's option, bodily injury and property damage at least at the legal minimums, PIP, medical payments of at least $5,000, increased bodily injury limits up to $250,000/$500,000, increased property damage up to $50,000, uninsured motorist limits up to the bodily injury limits, and physical damage coverage.
• An insurer is not required to issue a policy if the applicant or a regular driver failed to pay insurance premiums due in the preceding twelve months, or a regular driver lacks or cannot get a license.
• The plan may allow refusing collision, comprehensive or fire and theft coverage, or charging rates at the insurer's discretion, in listed cases such as certain convictions in the last five years or four or more at-fault accidents in three years.
• A governing committee prepares and administers the plan, and every licensed agent or broker is assigned at least one servicing carrier, with no fewer than twenty servicing carriers required.

The organization that runs this system is Commonwealth Automobile Reinsurers (CAR). I did not open CAR's own site for this article, so the statute above is the source for the plan's structure. The general mechanics of assigned-risk plans are in assigned risk plans: insurance of last resort, and a related safety net for injured people appears in funds of last resort: assigned claims plans and judgment funds.

Disputing an at-fault finding and checking your record

1. Ask your insurer why it classed the accident as at fault and what percentage of fault it assigned. The regulation measures fault against the Board of Appeal's standards and requires more than 50 percent.
2. Check the claim payment amount. The major/minor classification depends on the payment excluding the deductible, with the thresholds above.
3. Look at the dates. The experience period is six years, and incident-free years can reduce points.
4. Use the appeal route. The Board of Appeal on Motor Vehicle Liability Policies and Bonds is the body named in the regulation. Contact the Division of Insurance for the current process and forms.
5. Shop. In a competitive market, companies weigh the same record differently, so compare more than one quote. A car insurance quote comparison worksheet helps.

Common questions

Is Massachusetts a no-fault state?

Not in the pure sense. PIP pays your own first $8,000 of covered losses regardless of fault, but you can bring a tort claim for pain and suffering once the $2,000 medical threshold or a listed injury applies. That is commonly called a modified no-fault or threshold system; see no-fault vs at-fault states.

Does PIP cover my passengers and pedestrians I hit?

Section 34A extends PIP to household members, authorized operators and passengers of the insured vehicle, and pedestrians struck by it, with exceptions for people entitled to workers' compensation benefits.

Can my insurer deny me coverage because of my credit?

For private passenger auto in Massachusetts, c. 175E section 4 says no. Rates cannot be based on credit information and an insurer cannot refuse to issue or renew based on it. The same statute still permits use of the insurer's own payment history and driving or claims history reports.

Where do I complain about an insurer?

Start with the insurer, then the Division of Insurance; see how to file a complaint against a car insurance company and what your state insurance department does.

Key takeaways

• Massachusetts requires bodily injury, $8,000 PIP, uninsured motorist and property damage coverage; the bodily injury and property damage minimums rose for policies issued or renewed on or after July 1, 2025.
• Where you have health coverage, PIP's share of the medical bills your health plan also pays stops at $2,000; PIP also covers lost wages and replacement services, within the $8,000 limit.
• You can sue for pain and suffering only if reasonable medical expenses exceed $2,000 or you suffer death, a lost body part, serious disfigurement, specified sight or hearing loss or a fracture.
• Since April 1, 2008, insurers file their own rates, but credit, sex and marital status cannot be used and age only for the 65-and-older reduction; driving-record points and a six-year experience period shape surcharges.
• Drivers who cannot find voluntary coverage are placed through the residual market plan that all auto insurers support.