Medicare Supplement
How Do Shreveport Insurers Price the Same Plan Letter?
If you are shopping for a Medicare Supplement policy in Shreveport, one fact makes the whole process simpler: a Plan G from one insurer covers the exact same medical costs as a Plan G from any other insurer. The letter is the coverage. What actually changes from company to company is how the policy is priced, how often those prices rise, whether household discounts apply, and what health questions you may have to answer.
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Click to call 855-729-3240Key takeaways
- Medigap plan letters are standardized, so the same letter provides the same benefits at every insurer selling it in Louisiana.
- Insurers can price the same letter three different ways — attained-age, issue-age or community-rated — and that affects how your premium behaves over time.
- Outside your Medigap Open Enrollment Period, most insurers can use medical underwriting to decide whether to accept you.
- Many insurers offer household or spousal discounts; you have to ask, because they are not always advertised.
Shreveport is in Caddo Parish, and Louisiana residents can choose from more than twenty companies licensed to sell Medigap here. That is a lot of names on a page, so it helps to know what to compare — and what to ignore.
The letter is the coverage — the insurer is not
Medigap plans sold today are standardized by the federal government. A Plan N is a Plan N. A high-deductible Plan G is a high-deductible Plan G. If two insurers both sell Plan G in Louisiana, the medical benefits are identical, even if the brochures look very different.
People newly eligible for Medicare today can choose from Plans A, B, D, G, G-HD, K, L, M and N. Plans C and F remain available only to people who were eligible for Medicare before January 1, 2020.
The table below lists every insurer selling Medigap in Louisiana and which letters each one offers. That is your starting universe. Not every company sells every letter — for example, State Farm Mutual Automobile Insurance Company offers Plans A, C, D, F, G and N, while AFLAC offers Plans A, F, G and N.
The three ways insurers price the same letter
Two insurers can sell the same Plan G and still calculate your premium in very different ways. There are three pricing methods to know:
- Attained-age rated. The premium is based on your current age and generally goes up as you get older. It often starts lower and rises over time.
- Issue-age rated. The premium is based on the age you were when you first bought the policy. It does not increase just because you get older, though it can still rise for other reasons.
- Community-rated. Everyone who buys the same policy from that insurer pays the same base premium, regardless of age.
All three methods can also rise due to inflation and overall medical costs. Ask the agent or the insurer directly which method they use in Louisiana before you compare quotes side by side. The Louisiana Department of Insurance publishes a Medicare Supplement rate guide that lists this information, and Medicare.gov's Medigap policy search tool shows it too.
Rate history matters more than today's number
Since we cannot talk about prices here, think about the pattern. A policy that looks attractive on day one but has raised rates sharply every year is a different value than one that has been steadier.
You can ask any insurer for their rate history in Louisiana over the past several years. Some companies volunteer it; others will provide it if you ask. Your local State Health Insurance Assistance Program (SHIP) counselor can also walk you through what recent Louisiana rate filings have looked like.
Household and spousal discounts
Several Medigap insurers in Louisiana offer a household discount, sometimes called a spousal or cohabitant discount. The rules vary:
- Some require both people in the household to hold a Medigap policy with that same company.
- Some only require that another adult lives in the home with you.
- The size of the discount and the eligibility rules differ by carrier.
These discounts are not always front and center on marketing materials. Ask specifically: "Do you offer a household discount in Louisiana, and what do I need to qualify?"
Underwriting: when insurers can ask health questions
This is the part that catches many Shreveport shoppers off guard.
During your one-time Medigap Open Enrollment Period — the six months that start when you are 65 or older and enrolled in Part B — insurers must sell you any Medigap policy they offer, at their best available rate for your age, without asking about your health.
Outside that window, most insurers can use medical underwriting. That means they can ask health questions, review prescriptions, and decline to cover you or charge more based on your answers. Louisiana does not have a general "guaranteed issue at any time" rule beyond the federal protections, so if you want to switch from one insurer's Plan G to another's Plan G later, you may need to answer health questions to do it.
There are limited situations — for example, losing certain other coverage — where guaranteed issue rights kick in. Medicare.gov lists them in detail.
How to actually compare, step by step
1. Decide which plan letter fits your situation (Plan G, Plan N and high-deductible Plan G are the most commonly compared today). 2. On Medicare.gov, use the Medigap policy search and enter your Shreveport ZIP code to see every insurer licensed to sell that letter here. 3. For each insurer, note the pricing method (attained-age, issue-age, or community-rated). 4. Ask about household discounts and recent rate changes in Louisiana. 5. If you are past your Medigap Open Enrollment Period, ask whether underwriting applies to you. 6. Call your Louisiana SHIP for a free, unbiased second look before you sign anything.
By the numbers
Medicare Part B premium, 2006–2026
The standard monthly Part B premium has climbed from $88.50 in 2006 to $202.90 in 2026. Hover any point for that year’s premium.
Source: CMS. Standard premium shown; in some hold-harmless years many existing enrollees paid less. Confirm at Medicare.gov.
By the numbers
How people get Medicare in Caddo Parish
(MA penetration in Caddo Parish)
MA penetration from CMS enrollment data; Medigap share is an estimate. U.S. average is about 54% Medicare Advantage. These are area-level figures, not plan-specific.
Who sells Medigap here
Medigap insurers in Louisiana
Insurers offering Medigap policies in Louisiana, listed alphabetically. Prices vary by insurer for the same letter and are not shown here.
- AARP - UnitedHealthcare Insurance Company Plans A, B, C, F, G, K, L, N
- Aetna Health Insurance Company Plans A, B, F, G, G-HD, N
- AFLAC Plans A, F, G, N
- American Benefit Life Insurance Company Plans A, F, G, N
- Bankers Fidelity Assurance Company Plans A, F, F-HD, G, G-HD, N
- Bankers Life (Underwritten by Washington National Insurance Company) Plans A, F, G, G-HD, N
- Blue Cross Blue Shield of Louisiana Plans A, B, F, G, N
- HealthSpring Insurance Company Plans A, F, G, G-HD, N
- Humana (Humana Insurance Company) Plans A, F, F-HD, G, G-HD, N
- Humana Achieve (CompBenefits Insurance Company) Plans A, F, G, G-HD, N
- Insurance Company of North America Plans A, F, G, G-HD, N
- LifeShield National Insurance Company Plans A, F, G, N
- Lumos Insurance Plans A, F, G, G-HD, N
- Medico Life and Health Insurance Company Plans A, F, F-HD, G, G-HD, N
- Mutual of Omaha (Omaha Insurance Company) Plans A, F, F-HD, G, G-HD, N
- Nassau Life Insurance Company Plans A, F, G, N
- Philadelphia American Life Insurance Company Plans A, C, F, F-HD, G, G-HD, M, N
- Physicians Mutual Insurance Company, Inc. Plans A, F, G, G-HD, N
- State Farm Mutual Automobile Insurance Company Plans A, C, D, F, G, N
- United American Insurance Company Plans A, B, C, D, F, F-HD, G, G-HD, K, L, N
- USAA Life Insurance Company Plans A, F, G, N
- Wisconsin Physicians Service Insurance Corporation Plans A, C, F, G, N
- WoodmenLife Plans A, F, G, G-HD, N
Source: Medicare.gov Medigap policy search. No insurer is ranked or recommended.
Medicare Supplement (Medigap)
The Medigap plans you can buy in Louisiana
Medigap plans are standardized by federal law: a Plan G from one insurer covers the same things as a Plan G from any other. Insurers set their own prices, which are not shown here.
| Plan | What it covers | Open to new enrollees |
|---|---|---|
| Plan A | The basic benefits every Medigap plan includes: Part A hospital coinsurance and up to 365 extra hospital days, Part B coinsurance, the first three pints of blood, Part A hospice coinsurance. | Yes |
| Plan B | Plan A plus the Part A hospital deductible. | Yes |
| Plan C | Plan B plus skilled-nursing coinsurance, the Part B deductible and foreign-travel emergency care. Closed to people newly eligible for Medicare on or after January 1, 2020. | Only if you were eligible before 2020 |
| Plan D | Plan B plus skilled-nursing coinsurance and foreign-travel emergency care (not the Part B deductible). | Yes |
| Plan F | Every standardized benefit, including the Part B deductible and Part B excess charges. Closed to people newly eligible on or after January 1, 2020. A high-deductible version exists. | Only if you were eligible before 2020 |
| Plan G | Every standardized benefit except the Part B deductible (which you pay yourself each year). A high-deductible version (G-HD) pays after you meet a yearly deductible. | Yes |
| Plan K | Pays a share of most cost-sharing (50 percent for several benefits) with a yearly out-of-pocket limit set by federal rules. | Yes |
| Plan L | Like Plan K with a larger share (75 percent) and a lower yearly out-of-pocket limit. | Yes |
| Plan M | Like Plan D but covers half of the Part A hospital deductible. | Yes |
| Plan N | Like Plan G, except a small copayment for some office and emergency-room visits, and it does not cover Part B excess charges. | Yes |
Source: CMS, Medicare Supplement Insurance (Medigap) rules; medicare.gov.
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When can you enroll? An interactive year
Enrollment windows are federal and the same nationwide. Confirm your personal dates at Medicare.gov or 1-800-MEDICARE.
Good to know
Frequently asked questions
Is a Plan G from one insurer better than a Plan G from another?
Can I switch Medigap insurers later if I find a better fit?
Where do I find a full list of Medigap insurers selling in Louisiana?
Does Medigap cover prescription drugs?
- Medicare.gov Medigap policy search and state insurance-department rate guides
- CMS — Medicare Supplement Insurance (Medigap) rules (medicare.gov)
For personalized answers, contact Medicare.gov, 1-800-MEDICARE, or your local SHIP.
Also for Shreveport
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This page was last updated: September 2026.