Guide
How to appeal an auto insurance surcharge in Massachusetts.
If your insurer decided you were more than 50 percent at fault for an accident, you have a right to challenge it. The appeal goes to the Division of Insurance Board of Appeal, the deadline is short, and the process has specific mechanics that trip people up. This guide walks through filing, the hearing, the decision, and why a single surcharge point is worth the effort to fight.
Reviewed by Vetted Risk · Last updated 2026-08-06
How to appeal an auto insurance surcharge in Massachusetts
Here is the short version. When your insurance company decides you were more than 50 percent at fault for an accident, it sends you a Notice of At-Fault Accident Determination, formerly called a Surcharge Notice. You have up to 30 days from the notice date to appeal that determination to the Division of Insurance Board of Appeal. To file, you complete the appeal form printed on the reverse side of the notice and mail it with a non-refundable $50.00 check or money order payable to the Commonwealth of Massachusetts. That is the whole trigger. Everything below explains how the determination happened, what the hearing looks like, and what the decision means for your premium.
All merit-rating plans give Massachusetts drivers the right to appeal an insurer’s at-fault finding. You do not need the insurer’s permission, and you do not need a lawyer. The Board hears the case fresh.
What the at-fault determination and surcharge actually are
A surchargeable incident is an at-fault accident or traffic-law offense that may increase your premium. An accident is surchargeable at-fault only if two things are both true: the operator is more than 50 percent at fault, and the claim payment is more than $1,000 in excess of any deductible. If the payment is $1,000 or less over the deductible, it is not surchargeable.
The size of the payment sets the severity. A minor at-fault accident is a claim payment of more than $1,000 and up to and including $5,000 for damage to someone else’s property, collision, limited collision, or bodily injury to others. A major at-fault accident is a claim payment of more than $5,000.
Once your insurer determines you were more than 50 percent at fault, it notifies both you and the Merit Rating Board. The Merit Rating Board maintains operator driving records of violations, at-fault and comprehensive claim records, and out-of-state records, and it administers the Safe Driver Insurance Plan. The MRB then adds the at-fault accident to your driving record. That record is what follows you from carrier to carrier, which is why an appeal is really an appeal against a permanent entry, not just this year’s bill. If you want the wider context on how those records work, see our guide on what merit rating means.
Filing the appeal: deadline, fee, and address
Start by reading the notice carefully. If any information on it is wrong, your name, driver’s license number, or the date of the accident, contact the issuing insurance company to correct it before you fill out the appeal form. Correcting it after filing is harder.
Then complete the appeal form on the back of the notice and enclose the $50.00 check or money order. The fee is non-refundable, so you pay it even if you win. Note that two mailing addresses appear on state pages: the Division of Insurance at One Federal St., Suite 700, Boston, MA 02110, and a separate P.O. Box 370009 for the completed appeal form. Confirm the correct filing address printed on your own notice before you mail anything, because the notice is the controlling document.
The request must be filed and received within 30 days of the notice date on the front, so mail early. Your cashed check is your receipt, and once the appeal is entered into the Board’s system a postcard acknowledgement is mailed to you. If you never received a notice and the 30 days lapsed, you can request a Late Appeal Form from the Merit Rating Board. The Board of Appeal reviews each late form individually and does not guarantee acceptance.
Who hears the appeal: the Board of Appeal
The Board of Appeal is a three-member panel. One member is appointed by the Registrar of Motor Vehicles, one by the Attorney General, and the Chairman by the Commissioner of Insurance. Its authority comes from Massachusetts General Law Chapter 26, section 8A, which gives it jurisdiction over appeals of motor-vehicle at-fault accidents, decisions of the Registrar of Motor Vehicles, and automobile insurance cancellations.
Once your appeal is scheduled, the Board must give both you and the insurer at least 10 days’ notice of the hearing held under M.G.L. c. 175E, section 7A. Use that time to organize, not to submit paperwork early.
What happens at the hearing
The hearing is informal and open to the public, and it lasts roughly 15 minutes depending on how complicated the facts are. The Hearing Officer makes an audio-tape recording. Your insurance company sends a representative to explain why it decided you were more than 50 percent at fault. You then get your turn to present evidence and testimony, and you can bring a witness or a written witness statement.
To win, your evidence has to overcome the presumption of fault set out in 211 CMR 74.03. The full Standards of Fault live in 211 CMR 74.00, and both insurers and the Board apply them when deciding whether to presume an operator is more than 50 percent at fault. Read the standard that applies to your accident type before the hearing so your testimony speaks directly to it.
One procedural rule matters a great deal: do not submit any evidence until you receive notice that your appeal has been scheduled. Anything you submit becomes part of the Board’s official record and cannot be returned, so keep copies of every photo, estimate, and statement.
The decision and what VACATE or UPHELD means
After the hearing, the Hearing Officer takes the appeal under advisement. The Board’s decision, called a Memorandum of Finding and Order, is mailed to you within 2 to 4 weeks. It comes back one of two ways.
If the decision is marked VACATE, the Board found you were not more than 50 percent at fault. Any points you received for the accident are removed, and the Board notifies the Merit Rating Board to strike the surcharge from your driving history. If the decision is marked UPHELD, the Board agreed with the insurer and the points and surcharge stay.
One thing does not wait for the decision. If a surcharge is applied to your premium while your appeal is pending, you must pay the additional premium or your policy will be cancelled. Pay it, keep your coverage active, and collect the refund adjustment if you win. When the Board finds the insurer misapplied the plan or the standards of fault, it orders the insurer to make the appropriate premium adjustment and to notify the Merit Rating Board to remove the corresponding points and at-fault determination.
Appealing the Board’s decision to Superior Court
If you lose and believe the Board got the facts or the law wrong, there is a further step. Any insured or insurer aggrieved by a finding or order may appeal to the Superior Court Department of the Trial Court under section 14 of Chapter 30A. You must file within 30 days of receiving the Board’s decision and include a duly certified copy of the Memorandum of Finding and Order obtained from the Board, along with a certified copy of the complaint. The court sits in equity and can review all questions of fact and law and either affirm or reverse the Board. This is a real court proceeding governed by Superior Court Standing Order 1-96, so most drivers weigh the cost against the surcharge at stake before going this far.
Why appealing is worth the effort: the SDIP premium impact
The math is the reason people fight. Four coverages on a Massachusetts private passenger policy are affected by the Safe Driver Insurance Plan, and each surcharge point raises the premium on each of them. For experienced operators, one surcharge point is a 15% increase on the compulsory coverages, Parts 1, 2, and 4, and on optional Part 7 Collision. For inexperienced operators, one point is a 7.5% increase. That increase applies for as long as the point remains on your record, so a single accident can cost far more than the $1,000 threshold that made it surchargeable in the first place.
The SDIP is not universal. Insurers are not required to use it and may develop their own merit rating plans, but the SDIP applies if your carrier elected it or if your policy is written through the Massachusetts Automobile Insurance Plan. To understand how the plan sets your rate point by point, read our Massachusetts SDIP guide. If you are shopping coverage after a surcharge, we place personal auto across many carriers and can compare how each one treats your record.
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Related
- The Massachusetts SDIP explained · How merit rating and surcharge points set your auto premium.
- License points vs. SDIP points · Why RMV license points and insurance surcharge points are not the same thing.
- Personal auto insurance · Shop your Massachusetts auto coverage across carriers.
FAQ
Common questions.
- How long do I have to appeal an at-fault accident determination in Massachusetts?
- You have up to 30 days from the date shown on the front of the Notice of At-Fault Accident Determination to file your appeal with the Division of Insurance Board of Appeal. The completed appeal form must be filed and received within that 30-day window, so mail it well before the deadline rather than on the last day.
- How much does it cost to appeal a surcharge to the Board of Appeal?
- You must enclose a non-refundable $50.00 check or money order payable to the Commonwealth of Massachusetts with your appeal form. Your cashed check serves as your receipt, and once the appeal is entered into the Board of Appeal's system a postcard acknowledgement is mailed to you.
- What happens if I miss the 30-day deadline to appeal my surcharge notice?
- If you did not file within 30 days because you never received a Notice of At-Fault Accident Determination, you can obtain a Late Appeal Form from the Merit Rating Board. The Board of Appeal reviews each late form individually and does not guarantee acceptance, so do not count on it as a fallback.
- Do I have to pay the surcharge while my appeal is pending?
- Yes. If a surcharge is applied to your premium while your appeal is pending, you must pay the additional premium or your policy will be cancelled. If the Board later marks your decision VACATE, it orders the insurer to make the appropriate premium adjustment and to notify the Merit Rating Board to remove the surcharge points.
- How much does one SDIP surcharge point raise my Massachusetts auto premium?
- For experienced operators, each surcharge point represents a 15% increase on the compulsory coverages (Parts 1, 2, and 4) and on optional Part 7 Collision. For inexperienced operators, each surcharge point represents a 7.5% increase on those coverages. That is per point, per year that the point stays on your record, which is why appealing can be worthwhile.
- Can I appeal the Board of Appeal's decision if I lose?
- Yes. Any insured or insurer aggrieved by a finding or order of the Board may appeal to the Superior Court Department of the Trial Court under Chapter 30A, section 14. You must file within 30 days of receiving the Board's decision and enclose a certified copy of the Memorandum of Finding and Order obtained from the Board of Appeal.