Sign up for Medicare in Sidney, MT
Local licensed agents in Richland County are available to assist you if you need help comparing plans or registering for Medicare insurance.
Original Medicare
Original Medicare (Part A) covers most medically necessary services.
Medicare Supplement
Medigap plans provide additional insurance for out of pocket costs.
Medicare Advantage
A bundled alternative to Original Medicare for your health and drug coverage.
Not sure what Medicare plan is right for you?
Sidney, MT Medicare Supplement Insurance Plan Comparison
First, decide between Traditional Medicare (which covers Parts A and B) and a private insurance's Medicare Advantage (known as Part C). If you go with Traditional Medicare, you'll probably also need a Medigap insurance to cover extra costs and a Part D plan for prescription drugs.
Medicare Advantage Plans: Age 65, Zipcode 59270, Non-smoker*
| Plan Type | Number of Plans Available | Average Monthly Premium | Lowest Monthly Premium | Highest Monthly Premium | Carriers |
|---|---|---|---|---|---|
| $0 OOP Medicare Advantage Plans | 6 | $0.00 | $0.00 | $0.00 | NextBlue of North Dakota, Wellcare, Humana |
| Paid Medicare Advantage Plans | 16 | $90.12 | $9.60 | $293.20 | NextBlue of North Dakota, Wellcare, Humana |
*Plan data last updated on 1/15/2026
Most Popular Medigap Plans: Female, Age 65, Zipcode 59270, Non-smoker*
| Plan Type | Number of Plans Available | Average Monthly Premium | Lowest Monthly Premium | Highest Monthly Premium | Carriers |
|---|---|---|---|---|---|
| Plan F | 25 | $249.97 | $187.97 | $449.00 | Montana Health Co-Op, Insurance Company of North America, State Farm, and 22 others |
| Plan G | 26 | $190.90 | $130.67 | $448.00 | Montana Health Co-Op, Insurance Company of North America, State Farm, and 23 others |
| Plan N | 24 | $143.41 | $91.64 | $233.12 | Montana Health Co-Op, Insurance Company of North America, State Farm, and 21 others |
*Plan data last updated on 1/15/2026
Most Popular Medigap Plans: Male, Age 65, Zipcode 59270, Non-smoker*
| Plan Type | Number of Plans Available | Average Monthly Premium | Lowest Monthly Premium | Highest Monthly Premium | Carriers |
|---|---|---|---|---|---|
| Plan F | 25 | $257.82 | $191.80 | $449.00 | Montana Health Co-Op, Insurance Company of North America, State Farm, and 22 others |
| Plan G | 26 | $196.47 | $137.48 | $448.00 | Montana Health Co-Op, Insurance Company of North America, State Farm, and 23 others |
| Plan N | 24 | $148.00 | $102.63 | $233.12 | Montana Health Co-Op, Insurance Company of North America, State Farm, and 21 others |
*Plan data last updated on 1/15/2026
Disclaimer: The information provided in these tables is for general informational purposes only. We make no guarantees about the accuracy, completeness, or reliability of the data. Please consult with a professional advisor or insurance provider for precise and up-to-date information.
Need help? Speak to a licensed Medicare insurance agent in Sidney today

Cris Zimmerman
Licensed Medicare Agent
Contact Cris through Medicare Agents Hub »
Sidney, MT Medicare Resource Center
Sidney Medicare Information
If you're nearing retirement age or are a current beneficiary in Sidney, MT, it's essential to understand your options when you sign up for Medicare in Sidney. MedicareSignups.com offers a user-friendly plan comparison tool to help you navigate and select the best plan suited for your local needs. Remember, while Medicare is a national program, the choices available can vary significantly at the local level, often down to your specific zip code. An interesting fact about Sidney is that it's home to the MonDak Heritage Center, a cultural hub showcasing the history and art of the Montana-Dakotas region. Make sure to explore your Medicare options in Sidney with confidence and clarity through MedicareSignups.com.
Enroll in a Sidney Montana Medicare Plan. Compare Plans »
Sidney, MT Local Medicare Offices
Montana Official State Health Insurance Assistant Program
Montana's official state SHIP program is the State Health Insurance Assistance Program (SHIP).





