Choosing the right Medicare Supplement plan in Louisiana can feel overwhelming when you have dozens of carriers and ten standardized plan types to sort through. Louisiana residents turning 65 or reviewing their current coverage need clear, state-specific information to make a confident decision. This guide breaks down the most popular Medigap plans available to Louisiana residents in 2026, compares carrier rates across the state, and walks you through the enrollment rules that apply in the Pelican State.
Talk to a licensed Louisiana Medicare broker at The Big 65 for free, personalized plan help.
What Are Medigap Plans and Why Do Louisiana Residents Need Them?
Medigap plans (also called Medicare Supplement plans) are private insurance policies designed to cover the cost-sharing gaps left by Original Medicare. If you are enrolled in Medicare Part A and Part B, you already have solid hospital and medical coverage, but you are still responsible for deductibles, copayments, and coinsurance that can add up fast.
A Medigap plan picks up where Original Medicare stops. Depending on the plan letter you choose, your policy may cover the Part A deductible ($1,676 in 2026), the Part B deductible ($283 in 2026), Part B coinsurance (typically 20% of approved charges), skilled nursing facility coinsurance, and even emergency care while traveling abroad.
The federal government standardizes Medigap plans so that every Plan G sold in Louisiana offers the same benefits whether you buy it from USAA, Blue Cross Blue Shield, Mutual of Omaha, or any other carrier. The only difference between carriers for the same plan letter is the premium you pay. That standardization makes comparison shopping straightforward once you know which plan letter fits your needs.
Louisiana has a competitive Medigap market with multiple carriers offering coverage across the state. Premiums here tend to fall in the low-to-mid range nationally, with many 65-year-old residents finding Medigap plan costs between $109 and $310 per month depending on the plan type and carrier.
Most Popular Medigap Plans in Louisiana for 2026
While ten standardized Medigap plan letters exist (A through N), three plans dominate enrollment in Louisiana and across the country. Plan G, Plan N, and Plan F together account for roughly 85% of all Medigap enrollees. For a broader national comparison, see our best Medicare Supplement plans for 2026 guide. Here is how each one works for Louisiana residents.
Plan G: The Top Choice for New Enrollees
Medicare Supplement Plan G has become the most popular Medigap option for people newly eligible for Medicare. It covers nearly every gap in Original Medicare, with one exception: the annual Part B deductible ($283 in 2026). After you pay that deductible, Plan G covers 100% of your remaining Medicare-approved costs for the year.
Plan G covers:
- Part A hospital deductible and coinsurance
- Part B coinsurance and copayments
- Part B excess charges (when a doctor charges more than the Medicare-approved amount)
- Skilled nursing facility coinsurance
- First three pints of blood
- 80% of foreign travel emergency costs
In Louisiana, Plan G premiums for a 65-year-old typically range from about $109 to $310 per month. USAA currently offers some of the lowest Plan G rates in the state at roughly $149 per month for a 65-year-old. Other competitive carriers include Cigna, Mutual of Omaha, and Blue Cross Blue Shield of Louisiana.
The math works in Plan G’s favor for most people. Your maximum annual out-of-pocket cost beyond premiums is just $283 (the Part B deductible), making your healthcare spending predictable year after year.
Plan N: Lower Premiums with Small Trade-Offs
Plan N is the budget-friendly alternative to Plan G. It offers strong coverage at a lower monthly premium, but with two trade-offs: small copayments for certain services and no coverage for Part B excess charges.
With Plan N, you may pay:
- Up to $20 for some office visits
- Up to $50 for emergency room visits that do not result in hospital admission
Plan N does not cover Part B excess charges. However, fewer than 1% of Medicare providers opt out of assignment, so excess charges are increasingly rare in practice. If your doctors accept Medicare assignment (most do), you are unlikely to face excess charges.
Louisiana Plan N premiums for a 65-year-old start around $91 and average about $148 per month. Bankers Fidelity and USAA are among the carriers offering competitive Plan N pricing in the state. The monthly savings compared to Plan G can range from $30 to $60, which adds up to $360 to $720 per year.
Plan F: Still Available for Pre-2020 Enrollees
Plan F is the only Medigap plan that covers all standardized benefits, including the Part B deductible. However, Plan F has been closed to anyone who became newly eligible for Medicare on or after January 1, 2020. If your Medicare eligibility began before that date, you can still enroll in or keep Plan F.
The only coverage difference between Plan F and Plan G is the $283 Part B deductible. Because Plan F premiums are often $40 to $80 more per month than Plan G, most financial advisors recommend Plan G for people who have access to both options. Paying $283 out of pocket each year is typically less expensive than paying the premium difference over 12 months.
In Louisiana, the lowest Plan F rates start around $130 per month for a 65-year-old, with LifeShield National offering some of the most competitive pricing at approximately $208 per month.
How to Compare Medigap Carriers in Louisiana
Because every carrier selling Plan G in Louisiana must offer the exact same benefits, your comparison comes down to four factors: premium price, rate increase history, company financial strength, and customer service reputation.
Get a free Louisiana Medigap comparison from The Big 65. Call 877-850-0211 or schedule online.
Premium Pricing
Carriers in Louisiana can price the same plan letter differently. For Plan G alone, the spread between the cheapest and most expensive carrier can exceed $100 per month for identical coverage. That gap represents over $1,200 per year, so shopping multiple carriers is one of the most important steps you can take.
Rating Methods: Attained-Age vs. Issue-Age
Louisiana Medigap carriers use different pricing structures that affect how your premiums change over time:
- Attained-age pricing: Your premium is based on your current age and increases as you get older. Most Louisiana carriers use this method. Premiums start lower but rise over time.
- Issue-age pricing: Your premium is based on the age when you first bought the policy. Premiums do not increase because of aging (though they can still rise due to inflation and medical cost trends). Fewer carriers use this method, but the long-term cost can be lower.
Understanding which rating method a carrier uses helps you project your long-term costs, not just your starting premium.
Financial Strength and Stability
You want a carrier that will be around for decades. Check A.M. Best ratings (look for A- or better) to confirm the insurer has strong financial reserves. Major carriers active in Louisiana, including Blue Cross Blue Shield, Mutual of Omaha, UnitedHealthcare, and Cigna, all carry strong financial ratings. Our Medigap plan guide has more detail on how to evaluate carrier reliability.
Louisiana Medigap Plan Comparison: Rates at a Glance
The table below shows approximate monthly premiums for a 65-year-old non-tobacco user in Louisiana for the three most popular Medigap plans. Rates vary by ZIP code, gender, and carrier, so treat these as starting reference points rather than exact quotes.
| Feature | Plan G | Plan N | Plan F* |
|---|---|---|---|
| Typical LA monthly premium (age 65) | $109 – $310 | $91 – $200 | $130 – $300+ |
| Part A deductible covered | Yes | Yes | Yes |
| Part B deductible covered | No | No | Yes |
| Part B excess charges covered | Yes | No | Yes |
| Office visit copays | None | Up to $20 | None |
| ER copay (no admission) | None | Up to $50 | None |
| Foreign travel emergency | 80% | 80% | 80% |
| Available to new enrollees (post-2020) | Yes | Yes | No |
*Plan F is only available to people who became Medicare-eligible before January 1, 2020.
Top Medigap Carriers Serving Louisiana in 2026
Louisiana has a healthy mix of national and regional carriers competing for Medigap business. Here are some of the most active insurers in the state and what they offer.
USAA
USAA offers some of the lowest Medigap rates in Louisiana, particularly for Plans A, G, and N. A 65-year-old can find Plan G rates around $149 per month. USAA is well-known for strong customer service, though it primarily serves military members and their families. If you qualify, USAA is worth comparing first.
Blue Cross Blue Shield of Louisiana
Blue Cross Blue Shield has deep brand recognition in Louisiana and offers competitive pricing on several plan types. BCBS is one of the lowest-priced options for Plan B in the state. Their financial strength rating is among the highest in the industry.
Mutual of Omaha
Mutual of Omaha is one of the largest Medigap providers in the country. Their Plan G rates for a 65-year-old typically fall between $185 and $210 per month nationally. In Louisiana, rates may be lower due to the state’s competitive market. They accept applicants in all Louisiana parishes.
Cigna
Cigna offers Plan G rates that often start below $180 per month for 65-year-olds nationally. Their Louisiana rates are competitive, and they maintain a strong A.M. Best rating for financial stability.
Bankers Fidelity
Bankers Fidelity stands out for offering the cheapest Plan N premiums in Louisiana, making them a strong pick if you want the cost savings of Plan N without sacrificing too much coverage.
Transamerica
Transamerica is unique in Louisiana for being the only carrier that offers all ten standardized Medigap plan types. If you are interested in less common plans like Plan K ($91/month) or Plan L, Transamerica gives you the broadest selection.
When Can You Enroll in a Medigap Plan in Louisiana?
Timing is everything with Medigap enrollment. Louisiana follows federal guidelines for the Medigap Open Enrollment Period (OEP), but understanding the details can save you money and protect your coverage options.
The Medigap Open Enrollment Period
Your Medigap OEP begins the first day of the month you turn 65 and are enrolled in Medicare Part B. It lasts for six months. During this window, insurance companies cannot deny you coverage, charge higher premiums based on health conditions, or impose waiting periods for pre-existing conditions.
This six-month window is the single most important enrollment opportunity you will have. Once it closes, carriers in Louisiana can use medical underwriting to evaluate your application. That means they can charge more, exclude certain conditions, or deny coverage altogether based on your health history.
What If You Miss Your Open Enrollment Period?
If your OEP has passed, you can still apply for a Medigap plan in Louisiana, but you will likely need to go through medical underwriting. Some carriers are more lenient than others with underwriting, so working with an independent Medicare broker in Louisiana who knows which companies are accepting applicants with various health conditions can make a significant difference.
Certain situations also trigger guaranteed-issue rights, where carriers must sell you a Medigap plan without underwriting. These include losing employer group health coverage, having your Medicare Advantage plan leave your area, or moving out of your plan’s service area.
How to Choose the Right Medigap Plan for Your Situation
There is no single “best” Medigap plan for everyone. The right choice depends on your healthcare needs, budget, and tolerance for out-of-pocket costs. Here is a decision framework to help you narrow it down.
Choose Plan G if you:
- Want the most complete coverage available to new enrollees
- Prefer predictable costs with minimal out-of-pocket surprises
- Are comfortable paying the $283 annual Part B deductible
- Travel frequently and want coverage accepted by any Medicare provider nationwide
Choose Plan N if you:
- Want to keep monthly premiums lower
- Are comfortable with occasional small copays for office and ER visits
- Use doctors who accept Medicare assignment (which eliminates excess charge concerns)
- Are generally healthy and do not visit the doctor frequently
Choose Plan F if you:
- Became Medicare-eligible before January 1, 2020
- Want zero out-of-pocket costs beyond your monthly premium
- Are willing to pay a higher premium for that convenience
Medigap vs. Medicare Advantage in Louisiana: A Quick Comparison
Before committing to a Medigap plan, many Louisiana residents also consider Medicare Advantage (Part C) as an alternative. Both cover your Medicare cost-sharing, but they work very differently.
| Feature | Medigap (Medicare Supplement) | Medicare Advantage |
|---|---|---|
| Network restrictions | None. See any provider who accepts Medicare. | Usually HMO or PPO network required. |
| Monthly premium | $91 – $310+ in Louisiana | Many plans have $0 premiums (plus Part B premium) |
| Out-of-pocket maximum | Very low (Plan G: $283/year) | Up to $8,850/year in 2026 |
| Extra benefits (dental, vision) | Not included | Often included |
| Prescription drug coverage | Requires separate Part D plan | Usually included |
| Best for | People who want freedom to choose providers and predictable costs | People who want low premiums and are comfortable with network restrictions |
Medigap plans tend to work best for people who value the freedom to see any doctor who accepts Medicare, want predictable out-of-pocket costs, or travel frequently. Medicare Advantage plans may appeal to people who want lower premiums and additional benefits like dental and vision coverage. You cannot hold both a Medigap policy and a Medicare Advantage plan at the same time.
For a more detailed comparison, read our guide on whether you need a Medicare Supplement plan.
5 Tips for Getting the Best Medigap Rate in Louisiana
- Enroll during your Open Enrollment Period. This six-month window starting at age 65 (with Part B) gives you guaranteed-issue rights. You will get the best rates and cannot be turned down for health reasons.
- Compare at least three to five carriers. For the same Plan G coverage in the same ZIP code, monthly premiums can differ by $50 to $100 or more between carriers. An independent broker can pull quotes from multiple companies at once.
- Ask about household discounts. Some Louisiana carriers offer a small premium discount if another adult in your household also enrolls in a Medigap plan with the same company.
- Understand the rating method. Issue-age policies may cost more initially but can save you money in the long run because your premium does not increase based on your age.
- Review your plan every year. Carrier rate increases vary. Even though your benefits stay the same, a carrier that was the cheapest last year may not be this year. Annual reviews help you catch savings opportunities. Learn more about comparing Medicare Supplement costs.
Frequently Asked Questions About Louisiana Medigap Plans
What is the most popular Medigap plan in Louisiana?
Plan G is the most popular Medigap plan among new enrollees in Louisiana and nationwide. It covers almost all gaps in Original Medicare except the $283 annual Part B deductible, giving enrollees highly predictable healthcare costs.
How much does a Medigap plan cost in Louisiana?
Louisiana Medigap premiums for a 65-year-old range from about $91 per month for Plan N to $310 per month for Plan G, depending on the carrier, your ZIP code, age, and tobacco use. The lowest Plan G rates in the state start around $109 per month.
Can I buy a Medigap plan if I am under 65 in Louisiana?
Louisiana does not require carriers to sell Medigap plans to people under 65 who qualify for Medicare through disability. Some carriers may offer coverage voluntarily, but options are limited and premiums tend to be higher. Working with an independent broker can help you find carriers willing to write policies for under-65 enrollees.
Can I switch Medigap plans after my Open Enrollment Period?
Yes, you can apply for a different Medigap plan at any time. However, outside your initial six-month OEP, carriers in Louisiana can use medical underwriting. That means your application could be denied or priced higher based on your health. Certain life events, such as losing employer coverage, trigger guaranteed-issue rights that let you switch without underwriting.
Do I need a separate Part D plan with Medigap?
Yes. Medigap plans do not include prescription drug coverage. If you enroll in a Medigap plan, you should also enroll in a standalone Medicare Part D prescription drug plan to avoid a late enrollment penalty and to keep your medication costs manageable. Our Medicare Supplement buying guide covers Part D coordination in more detail.
Is there a best time of year to buy a Medigap plan in Louisiana?
Your best enrollment opportunity is during your six-month Medigap Open Enrollment Period, which starts the month you turn 65 and have Part B. Outside that window, you can still apply year-round (Medigap has no Annual Enrollment Period like Medicare Advantage), but you may face medical underwriting.
Make Your Louisiana Medigap Decision with Confidence
Picking the right Medigap plan in Louisiana comes down to understanding what each plan covers, comparing carrier rates in your ZIP code, and enrolling at the right time. Plan G gives you the most complete coverage for new enrollees, Plan N saves you money if you are comfortable with small copays, and Plan F remains an option for those who qualified before 2020.
The most important step is not to wait. Your Medigap Open Enrollment Period is the best time to lock in coverage at the lowest rate with no health questions asked. Once that window closes, your options may narrow and your costs may rise.
If you are a Louisiana resident approaching 65, already on Medicare, or helping a parent evaluate their coverage, a licensed independent broker can compare plans from multiple carriers and help you find the best fit at no cost to you.