Medicare Supplement Plans Explained: Your NJ Medigap Guide

If you're enrolled in Original Medicare (Parts A and B), you've probably noticed that it doesn't cover everything. Deductibles, copayments, and coinsurance can add up quickly. That's where Medicare Supplement Insurance, commonly called Medigap, comes in. These standardized policies help fill the "gaps" in Original Medicare coverage, giving you more predictable healthcare costs and greater peace of mind.

What Is Medigap and How Does It Work?

Medigap policies are sold by private insurance companies and designed to work alongside Original Medicare. When you receive healthcare services, Original Medicare pays its share first, then your Medigap policy pays its share of the remaining costs according to your plan's benefits.

It's important to understand that Medigap only works with Original Medicare—not with Medicare Advantage plans. You cannot have both a Medicare Advantage plan and a Medigap policy at the same time. Medigap also doesn't include prescription drug coverage, so you'll need to enroll in a separate Part D plan if you want medication coverage.

One of the biggest advantages of Medigap is that these policies are accepted by any doctor or hospital that accepts Medicare, giving you nationwide coverage without network restrictions. This makes Medigap an excellent choice for people who travel frequently or spend time in multiple states.

Understanding the Standardized Plan Letters

Medigap policies are standardized and labeled with letters: A, B, C, D, F, G, K, L, M, and N. Each letter represents a different set of benefits, and these benefits are the same regardless of which insurance company sells the policy. For example, Plan G from one company offers the same coverage as Plan G from another company—though the premiums may differ.

Here's what you should know about the most popular plans:

Plan G has become the most popular choice for new Medicare beneficiaries. It covers nearly everything except the Part B deductible, offering comprehensive coverage with predictable out-of-pocket costs.

Plan N offers slightly less coverage than Plan G but typically comes with lower monthly premiums. You'll pay small copayments for doctor visits and emergency room visits, plus the Part B deductible.

Plans K and L are lower-premium options that cover a percentage of Medicare cost-sharing rather than the full amount. These plans also include an annual out-of-pocket limit.

Plan F is no longer available to people who became eligible for Medicare after January 1, 2020, but remains an option for those who were eligible before that date.

Plans C and F are being phased out for new beneficiaries, while Plans A, B, D, and M are also available but less commonly chosen.

Monthly Premiums and Cost Considerations

Medigap premiums vary based on several factors, including your location, age, gender (in some states), tobacco use, and the insurance company you choose. In New Jersey, it's worth noting that the state has specific regulations that may affect how premiums are calculated.

Insurance companies use different pricing methods:

• Community-rated: Everyone pays the same premium regardless of age
• Issue-age-rated: Your premium is based on your age when you buy the policy
• Attained-age-rated: Premiums increase as you get older

While monthly premiums are important, remember to consider the total value of coverage. A plan with a slightly higher premium might save you money overall if it covers more of your out-of-pocket costs.

Guaranteed Issue Rights and Enrollment

The best time to buy a Medigap policy is during your Medigap Open Enrollment Period, which lasts for six months and begins when you're 65 or older and enrolled in Medicare Part B. During this period, you have guaranteed issue rights—insurance companies cannot deny you coverage or charge you more due to pre-existing health conditions.

You may also have guaranteed issue rights in certain special situations, such as when you lose other coverage through no fault of your own. Outside of these periods, insurance companies can use medical underwriting, potentially denying coverage or charging higher premiums based on your health status.

Making Your Decision

Choosing the right Medigap plan depends on your individual healthcare needs, budget, and preferences. Consider factors like how often you visit doctors, whether you travel frequently, your prescription drug needs, and your comfort level with out-of-pocket costs.

Navigating Medicare Supplement options can feel overwhelming, but you don't have to do it alone. The licensed advisors at New Jersey Medicare Advisory are here to help you compare plans, understand your options, and find coverage that fits your needs and budget. Call us today at 856-221-7051 for personalized guidance at no cost to you.