Expect to see marketplace premiums around $675 a month for a 40-year-old's benchmark silver plan in Lake County (2026 figure), and $704 as the 2027 South Dakota average, before subsidies. An agent can price plans after any tax credit you qualify for.
Prefer to sit down with someone? These 8 health insurance agencies near Madison have a street address and posted business hours, ranked by how many customer reviews they've earned.
Health Insurance Agencies & Offices near Madison
Licensed agents can compare plans available in Lake County, check your doctors and estimate your premium tax credit. Free to you.
Call 866-645-8540Call ahead
Office hours change around open enrollment, and many agencies book appointments during the busiest weeks. Calling ahead saves a wasted trip.
What to bring
Photo ID, Social Security numbers for everyone applying, a recent pay stub or income estimate, and a list of your doctors and prescriptions.
Why a walk-in office
An in-person meeting helps when your situation has moving parts: a household with mixed coverage, self-employment income that changes, or a doctor you need to keep.
A quick checklist
- Have a realistic estimate of next year's household income; subsidies are based on it.
- Make a list of your doctors, hospitals and prescriptions before you call anyone.
- Write down the enrollment deadline and confirm your first premium payment.
- Check that the agent's license is active with the state regulator.
Checking an agent's license in South Dakota
- The South Dakota Division of Insurance offers a License Look Up/Verification Service through the NAIC's State Based Systems for checking a producer's license. Source
Frequently asked questions
Do I need an appointment?
Not always, but many offices near Madison book appointments during open enrollment (Nov 1 to January 15 on the HealthCare.gov). Calling first is the safest bet.
What if an office I visited won't renew my plan?
Any licensed agent certified with the marketplace can help you switch plans or renew at open enrollment.
Can I do everything by phone instead?
Yes. Licensed agents can quote, enroll and send documents electronically, which is how most people enroll today.
Agencies & offices in nearby cities
- Marshall, MN 72 miles
- Yankton, SD 78 miles
- Worthington, MN 80 miles
- Sioux Center, IA 80 miles
- Vermillion, SD 85 miles
- Sheldon, IA 85 miles
- Orange City, IA 87 miles
- Montevideo, MN 95 miles
- Le Mars, IA 97 miles
- Spirit Lake, IA 108 miles