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Find Supplemental Insurance Agents Near You in Holbrook, NY

Browse supplemental insurance agents serving Holbrook, New York. Contact information and addresses listed below.

12 agents listed
Updated May 2026
Holbrook, NY
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 York before hiring.
Showing 12 supplemental insurance agents in Holbrook, NY Listings are displayed in no particular order and are not ranked by BeforeInsuranceUSA. Order does not constitute a recommendation or endorsement of any agent.
Brian O'Keefe - State Farm Insurance Agent
411 Furrows Rd, Holbrook, NY 11741
(631) 580-3276 brianokeefe.biz
VRP Insurance Agency
955 Main St Suite 2, Holbrook, NY 11741
(631) 738-7300 vrpinsurance.com
Fairway Insurance Agency
101 Colin Dr #7, Holbrook, NY 11741
(631) 676-2200 fairwayinsny.com
GMJ Insurance Brokerage LLC
4250 Veterans Memorial Hwy Suite 3100W, Holbrook, NY 11741
(631) 855-0281 gmjbrokerage.com
Matthew Fox: Allstate Insurance
4250 Veterans Memorial Hwy Ste 228e, Holbrook, NY 11741
(631) 981-4900 agents.allstate.com
The Coste Agency, Inc.
1000 Main St, Holbrook, NY 11741
(631) 588-2116 costeagency.com
Florence Insurance NY
233 Union Ave, Holbrook, NY 11741
(347) 315-1511
Enterprise Insurance
761 Coates Ave N Ste #41, Holbrook, NY 11741
(631) 536-5100 enterpriseofny.com
Aflac Insurance Agent - Michael P Destefano
4250 Veterans Memorial Hwy, Holbrook, NY 11741
(631) 676-5608 local.aflac.com
Supreme Agency Inc
4250 Veterans Memorial Hwy # 245E, Holbrook, NY 11741
(631) 567-3332
Primerica
4250 Veterans Memorial Hwy, Holbrook, NY 11741
(631) 439-0386 primerica.com
Island Group Plans, Inc.
4250 Veterans Memorial Hwy Suite 303E, Holbrook, NY 11741
(631) 588-8100 islandgroupplans.com

Supplemental insurance agents in Holbrook, New York help residents choose policies that cover gaps in primary health plans. New York state law guarantees issue of Medigap policies during open enrollment and special periods. Agents guide clients through options like Medicare Supplement Plans A through N and other ancillary coverages.

What Does a Supplemental Insurance Agent in Holbrook Cost?

Costs for supplemental insurance in New York vary by plan type, age, and insurer. Medigap Plan G premiums for a 65-year-old in Suffolk County typically range from $150 to $300 per month. Other supplemental plans like accident or hospital indemnity may cost $30 to $100 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 a supplemental insurance agent in Holbrook?
A supplemental insurance agent in Holbrook helps you buy policies that pay for costs not covered by your main health insurance. This includes Medicare supplements, accident plans, and critical illness coverage. Agents must be licensed by the New York State Department of Financial Services.
When can I enroll in a Medigap plan in New York?
In New York, you have a six-month open enrollment period starting when you are both 65 and enrolled in Medicare Part B. New York also offers a guaranteed issue right for Medigap plans year-round for eligible individuals. Outside these periods, insurers may use medical underwriting.