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Find Supplemental Insurance Agents Near You in Portsmouth, NH

Browse supplemental insurance agents serving Portsmouth, New Hampshire. Contact information and addresses listed below.

5 agents listed
Updated May 2026
Portsmouth, NH
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 New Hampshire before hiring.
Showing 5 supplemental insurance agents in Portsmouth, NH Listings are displayed in no particular order and are not ranked by BeforeInsuranceUSA. Order does not constitute a recommendation or endorsement of any agent.
The Cronin Agency, LLC
1 New Hampshire Ave #125, Portsmouth, NH 03801
(603) 969-7147 croninagency.com
Cross Insurance
75 Portsmouth Blvd STE 100, Portsmouth, NH 03801
(603) 812-2600 crossagency.com
Affordable Health Solutions
155 Fleet St, Portsmouth, NH 03801
(603) 433-8821 ahsnh.com
HealthMarkets Insurance - Jeff Sheldon
274 South St, Portsmouth, NH 03801
(603) 957-7377 healthmarkets.com
Michael Singer
875 Greenland Rd UNIT B5, Portsmouth, NH 03801
(603) 431-2103 medicaresupplementinsurancebroker.com

Supplemental insurance agents in Portsmouth, New Hampshire help residents find Medigap and Medicare Advantage plans that fill gaps in original Medicare. New Hampshire law requires Medigap policies to be guaranteed renewable, and insurers cannot cancel your policy as long as you pay premiums. Portsmouth agents also assist with dental, vision, and hospital indemnity plans tailored to the local community.

What Does a Supplemental Insurance Agent in Portsmouth Cost?

In New Hampshire, Medigap Plan G premiums for a 65-year-old non-smoker typically range from $120 to $250 per month, depending on the insurer and location. Medicare Advantage plans in Portsmouth often have $0 monthly premiums but may include copays and deductibles. Dental and vision supplemental plans generally cost $30 to $80 per month. This is general information, 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 the best time to enroll in a supplemental insurance plan in Portsmouth?
In New Hampshire, the Medigap Open Enrollment Period lasts six months starting the month you turn 65 and enroll in Medicare Part B. During this time, insurers cannot deny coverage or charge higher premiums due to health conditions. Missing this window may lead to medical underwriting and higher costs.
Do supplemental insurance agents in Portsmouth charge fees for their help?
Most supplemental insurance agents in New Hampshire are paid by insurance companies through commissions, so they typically do not charge you a direct fee. However, you should always ask about any potential fees before working with an agent. Some independent agents may offer fee-based consulting for complex cases.
Are Medigap plans standardized in New Hampshire?
Yes, Medigap plans in New Hampshire follow federal standards, meaning Plan G from one company offers the same benefits as Plan G from another. However, premiums can vary between insurers. A Portsmouth agent can help you compare rates from different carriers to find a plan that fits your budget.