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Compare Supplemental Insurance Agents in Marshfield, MA

Compare supplemental insurance agents in Marshfield. Review contact information and insurance categorys before you decide.

12 agents listed
Updated May 2026
Marshfield, MA
Important: Listings are compiled from publicly available sources and have not been independently verified by BeforeInsuranceUSA.com. We do not endorse any agent or guarantee outcomes. Verify licensing and disciplinary status with the Department of Insurance of Massachusetts before hiring.
Showing 12 supplemental insurance agents in Marshfield, MA Listings are displayed in no particular order and are not ranked by BeforeInsuranceUSA. Order does not constitute a recommendation or endorsement of any agent.
ABC & LTC Insurance Agency
545 Plain St, Marshfield, MA 02050
(781) 837-1941 abcltcinsurance.com
Singer Financial Group
1020 Plain St Suite 190, Marshfield, MA 02050
(781) 536-4527 singerfinancialgroup.net
Cross Insurance
2021 Ocean St, Marshfield, MA 02050
(781) 837-7788 crossagency.com
Maturity Insurance LLC Marshfield
3 Proprietors Dr, Marshfield, MA 02050
(339) 219-1671
Don Ray Insurance
32 Snow Rd, Marshfield, MA 02050
(781) 837-6550 donrayinsurance.com
Robert P Mc Donough Insurance
20 Sea St, Marshfield, MA 02050
(781) 837-2200
TRU North Insurance Agency, LLC
988 Plain St, Marshfield, MA 02050
(774) 269-5850 trunorthinsurance.com
Horace Mann Insurance
988 Plain St, Marshfield, MA 02050
(781) 834-0220 horacemann.com
Baystate Financial
20 Congress St, Marshfield, MA 02050
(781) 319-1425 baystatefinancial.com
McDonough Insurance
733 Plain St, Marshfield, MA 02050
(781) 837-3345 mcdonoughinsurance.com
Hilb Group
475 School St, Marshfield, MA 02050
(781) 837-9222 hilbgroup.com
Wening Insurance Agency
450 Plain St # 1, Marshfield, MA 02050
(781) 834-8784

Supplemental insurance agents in Marshfield Massachusetts help residents find coverage that fills gaps in Medicare or employer health plans. Massachusetts state law provides a six-month Medigap open enrollment period starting when you turn 65 and enroll in Medicare Part B. Local agents can explain plans like Medicare Supplement and Medicare Advantage that are regulated by the Massachusetts Division of Insurance.

What Does a Supplemental Insurance Agent in Marshfield Cost?

Supplemental insurance costs in Massachusetts vary by plan type age and location. Medigap Plan G premiums for a 65-year-old in Marshfield typically range from $120 to $250 per month. Medicare Advantage plans may have $0 premiums but include copays and deductibles. Costs can change each year. This is general information and not insurance advice.

* Cost estimates are general ranges based on publicly available data and compiled using automated research tools. Actual fees vary by agent and case complexity. This is not insurance advice — consult directly with an agent for fee specifics.

Frequently Asked Questions

What is a supplemental insurance agent in Marshfield?
A supplemental insurance agent in Marshfield helps you compare and enroll in plans that cover costs not paid by Original Medicare. These agents are licensed in Massachusetts and can explain options like Medigap and Medicare Advantage.
When can I enroll in a Medigap plan in Massachusetts?
In Massachusetts you have a six-month Medigap open enrollment period that starts when you are 65 or older and enrolled in Medicare Part B. During this time you can buy any Medigap policy without medical underwriting.
Are supplemental insurance agents regulated in Massachusetts?
Yes all insurance agents in Massachusetts must be licensed by the Massachusetts Division of Insurance. They must follow state rules about marketing and disclosure including providing a clear outline of plan benefits and costs.