Overall, we found that UnitedHealthcare has the best Medicare Supplement plans in the state of Indiana with rates that are 8% below average for the most popular plan in the nation (Plan G). However, you should also look into Cigna and Anthem as well for affordable plans since pricing differs widely by policy letter.
Best Medicare Supplement Plans in Indiana
UnitedHealthcare, Cigna and Anthem offer the best Medicare Supplement plans in the Hoosier State with savings of up to 8% on Plan G policies.

Updated: May 28, 2025
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Key Takeaways
UnitedHealthcare offers the best and cheapest Medicare Supplement plans for Plan G policies in Indiana at $113 per month.
Medicare Supplement plans can cost in Indiana anywhere from $63 to $194 per month on average depending on your policy selection.
To find the plan you need, check plan availability, restrictions and benefits, and compare quotes from multiple companies.
Compare Health Insurance Rates
Ensure you're getting the best rate for your health insurance. Compare quotes from the top insurance companies.
Who Are the Best Cheap Medicare Supplement Plan Companies in Indiana?
UnitedHealthcare | $113 | $1,357 |
Cigna | $123 | $1,472 |
Anthem | $135 | $1,616 |
*Pricing shown is for Medicare Supplement Plan G for 65-year-olds.
Compare Personalized Best Cheap Medicare Supplement Companies in Indiana
We've highlighted top companies for popular plans nationwide, but your needs may differ. Use our filterable table below to find the best and most affordable company for you.
Anthem | $170 | $2,038 |
Cigna | $108 | $1,294 |
UnitedHealthcare | $94 | $1,127 |
Indiana Medicare Supplement Plan Cost
The typical Medicare Supplement plan, Plan G, costs around $124 monthly or $1,482 per year on average in Indiana. However, your rates can vary widely, being anywhere from $63 to $194 monthly depending on the provider and plan you select.
A | $124 | $187 |
B | $142 | $257 |
C | $194 | $325 |
F | $172 | $287 |
G | $124 | $188 |
K | $63 | $113 |
L | $102 | $184 |
N | $110 | $174 |
Indiana Medicare Supplement Coverage Guide
With many plan options to choose from and many considerations to be made, it can be especially hard to decide what Medicare Supplement policy is best and which company to choose. So we've created a comprehensive guide detailing what coverage are available, how to choose which plan you need, and how to get the best cheap company for you.
Indiana Medicare Supplement Plan Comparison Chart
All Medicare Supplement plans, regardless of your state have standardized coverages. Below we've summarized what each plan letter for Medicare Supplement, or Medigap, covers:
Plan Letter | Co-Insurance and Copayment Coverage | Deductibles and Other Coverages |
---|---|---|
A |
|
|
B |
|
|
C |
|
|
D |
|
|
F |
|
|
G |
|
|
K |
|
|
L |
|
|
M |
|
|
N |
|
|
How to Decide Which Medicare Supplement Plan You Need
Choosing the right Medicare Supplement plan depends on your eligibility, financial situation, age, health, and lifestyle. Here's a quick guide to consider these factors wisely.
Eligibility
New enrollees can access all plans except C and F. Those eligible for Medicare before 2020 can choose from all 10 plans.
Age, condition and lifestyle
Determine your coverage needs by considering your age, any existing health conditions, and your lifestyle. Evaluate how often you'll use different coverage options and consult with a medical professional and a Medigap/Medicare Supplement specialist to guide your decision.
Financial status
Your ability to pay for coverage is crucial, regardless of risk factors and coverage needs. Find plans that match your risk profile and are within your budget.
How to Find the Best Indiana Medicare Supplement Company
Once you've decided what plan is right for you, it is time to compare companies. Below we have detailed the key things to look for in a Medicare Supplement provider in Indiana: cost range, provider reputation, coverage options, financial stability and additional benefits.
- 1
Customer Satisfaction and Complaints
The customer satisfaction of the Medicare Supplement provider can vary greatly. Researching satisfaction ratings through resources like J.D. Power and the NAIC can help identify companies with better service. Choosing a company with fewer complaints ensures peace of mind.
- 2
Plan Pricing
When shopping for Medicare Supplement insurance it's crucial to compare plans on both price and service quality. Finding the most affordable plan that's also backed by good customer service ensures you're getting value for your money.
- 3
Added Benefits
Some Medicare Supplement insurance comes with additional perks, like discounts on certain products or services. These could include memberships or other incentives that provide more than coverage in times of need.
Best Medigap Plans in Indiana: Bottom Line
Our top three picks for the best Medicare Supplement insurance in Indiana are UnitedHealthcare, Cigna, and Anthem. However, to find the right plan for you we recommend searching around for yourself, comparing company reputations, benefits and pricing.
Medicare Supplement Plans in Indiana: FAQ
Here are expert answers to common questions about Medicare Supplement plans in Indiana.
What is the best Medicare Supplement provider in Indiana?
For the most popular Medigap plan in Indiana, the best health insurance provider is UnitedHealthcare. The provider offers pricing that is 8% lower than the state average making them the most affordable company in the state.
What is the cost of Medicare Supplement plans in Indiana?
Depending on your plan selection, pricing for Medicare Supplement plans in Indiana can range from $750 to $3,894 per year. For the most popular plan, Plan G, average costs can range from $1,482 to $2,257 per year.
How We Decided the Best Medicare Supplement Companies in Indiana
MoneyGeek collected data from the biggest Medicare Supplement/Medigap providers in Indiana for 65-year-olds and 75-year-olds. Plans were only rated as one of the best if we could obtain an accurate quote from the provider online. We assumed Medicare Supplement Plan G which is the most popular plan nationwide to determine the best and most affordable provider.
About Mark Fitzpatrick

Mark Fitzpatrick, a Licensed Property and Casualty Insurance Producer, is MoneyGeek's resident Personal Finance Expert. With over five years of experience analyzing the insurance market, he conducts original research and creates tailored content for all types of buyers. His insights have been featured in publications like CNBC, NBC News and Mashable.
Fitzpatrick holds a master’s degree in economics and international relations from Johns Hopkins University and a bachelor’s degree from Boston College. He's also a five-time Jeopardy champion!
Passionate about economics and insurance, he aims to promote transparency in financial topics and empower others to make confident money decisions.