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Find Supplemental Insurance Agents Near You in Johnston, IA

Looking for a supplemental insurance agent in Johnston? Review the directory below to compare your options.

15 agents listed
Updated May 2026
Johnston, IA
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 Iowa before hiring.
Showing 15 supplemental insurance agents in Johnston, IA 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 Avanti Group - Bales Insurance Team
5700 Merle Hay Rd, Johnston, IA 50131
(515) 697-3864
Glenn A Waterhouse III - State Farm Insurance Agent
5441 NW 86th St #100, Johnston, IA 50131
(515) 223-5566 glennwaterhouse.com
Heartland Retirement Group
9245 Northpark Dr, Johnston, IA 50131
(515) 278-2077 yourhrg.com
Fritz Insurance
6165 NW 86th St, Johnston, IA 50131
(515) 471-1301 fritzins.com
Shelter Insurance - Jennifer Conard
5721 Merle Hay Rd Ste 16A, Johnston, IA 50131
(515) 253-9400 shelterinsurance.com
Health Insurance Advisor, LLC
5870 Merle Hay Rd, Johnston, IA 50131
(515) 225-9994 health-insadvisor.com
Mathew Johnson Insurance Agency
5335 Merle Hay Rd Ste 9, Johnston, IA 50131
(515) 278-2249 agents.farmers.com
Frank Stout Insurance
6521 Merle Hay Rd, Johnston, IA 50131
(515) 276-0914 frankstoutinsurance.com
Central Financial Group LLC
5700 Merle Hay Rd, Johnston, IA 50131
(515) 457-1222 cfgins.net
Mark Jaschen - State Farm Insurance Agent
5800 Merle Hay Rd Suite 3, Johnston, IA 50131
(515) 270-1224 markjaschen.com
Chad Aplin: Farm Bureau Financial Services
5525 Merle Hay Rd Suite 265, Johnston, IA 50131
(515) 957-2412 fbfs.com
CSB Insurance Group
5920 Merle Hay Rd, Johnston, IA 50131
(414) 214-0758 melissawates012914.wixsite.com
Farm Bureau Financial Services: Josh Sievers
5525 Merle Hay Rd Suite 265, Johnston, IA 50131
(515) 957-2408 fbfs.com
Lawler Agency / Central Financial Group
5700 Merle Hay Rd, Johnston, IA 50131
(515) 254-0556 centralfinancialgroup.com
Chubb Group of Insurance Co
9200 Northpark Dr #201, Johnston, IA 50131
(515) 635-6286 www2.chubb.com

Supplemental insurance agents in Johnston, Iowa help residents navigate Medicare gaps and choose Medigap or Medicare Advantage plans. Iowa law requires agents to be licensed through the Iowa Insurance Division. These agents can explain how plans coordinate with Original Medicare for Johnston seniors.

What Does a Supplemental Insurance Agent in Johnston Cost?

Supplemental insurance costs in Iowa vary by plan type, age, and insurer. Medigap Plan G premiums for a 65-year-old in Johnston typically range from 120 to 200 dollars per month. Medicare Advantage plans may have zero premium but include copays and deductibles. Costs also depend on whether you use the birthday rule to switch plans. 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 Johnston Iowa?
A supplemental insurance agent in Johnston helps you buy Medigap or Medicare Advantage policies. They are licensed by the state of Iowa and can compare plans from different carriers. They do not sell health insurance but fill gaps in Medicare coverage.
When can I enroll in a Medigap plan in Iowa?
In Iowa, the Medigap open enrollment period begins when you are 65 and enrolled in Medicare Part B. This period lasts six months. During this time, insurers cannot deny coverage or charge more for pre-existing conditions.