Stop Paying the 20% Medicare Leaves Behind

Original Medicare covers a lot — but not everything. The 20% it leaves on the table can add up fast, especially after a hospital stay or a string of specialist visits. A Medicare Supplement plan, also called Medigap, fills those gaps so you're not left managing unexpected bills on a fixed income.

 

At Affinity Insurance Services, we help Medicare beneficiaries in Atascosa County and the San Antonio area compare Supplement plans across multiple carriers — so you get the right coverage at a competitive rate, not just whatever one company happens to offer.

What a Medicare Supplement Plan Actually Does

Original Medicare pays its share of covered services, then stops. You're responsible for deductibles, copayments, and coinsurance — and those costs don't cap themselves. A Medigap plan picks up where Medicare leaves off, covering some or all of those remaining costs depending on the plan you choose.

 

Every Medicare Supplement plan is standardized by the federal government. That means a Plan G from one carrier covers exactly the same benefits as a Plan G from another. What changes is the premium — and that difference can be substantial.

 

  • Medigap plans are accepted by any doctor or facility that takes Medicare, nationwide
  • Coverage travels with you — no network restrictions, no referrals required
  • Most plans cover Medicare Part A coinsurance and hospital costs up to an additional 365 days after Medicare benefits are used
  • Plan G covers nearly all out-of-pocket costs after the Part B deductible
  • Plan N offers lower premiums with modest copays for office and emergency room visits
  • Premiums vary by carrier, age, and location — comparing options matters

Plan G vs. Plan N: Which One Fits Your Situation?

These are the two most common Medicare Supplement plans for people new to Medicare, and choosing between them comes down to how often you use healthcare and how you weigh monthly premiums against out-of-pocket costs.

Plan G

After you meet the annual Part B deductible, Plan G covers virtually all remaining Medicare-approved costs. There are no copays for office visits and no separate hospital coinsurance to track. If you see specialists regularly or want the most predictable cost structure, Plan G tends to be the stronger fit.

Plan N

Plan N carries a lower monthly premium than Plan G. In exchange, you pay up to $20 for office visits and up to $50 for emergency room visits that don't result in inpatient admission. If you're generally healthy and don't mind modest cost-sharing, Plan N can deliver meaningful savings over time.

 

The right answer depends on your health history, how often you see doctors, and what your budget looks like. We walk through both options with you so the decision makes sense before you sign anything.

Why the Carrier You Choose Matters More Than You Might Think

Every standardized Medigap plan covers the same benefits — but not every carrier charges the same premium. The same Plan G can cost significantly more from one insurer than another, even for identical coverage. Without comparing multiple carriers, you have no way of knowing whether you're paying a fair rate.

 

Because Affinity Insurance Services is independent, we're not tied to any single company. We shop your options across the carriers available in your area and show you what each one costs. You see the full picture. You make the call.

Medigap Works Wherever Medicare Does

One of the most underappreciated features of Medicare Supplement coverage is that it follows you. There are no provider networks, no referral requirements, and no geographic restrictions. If a doctor or hospital accepts Medicare, your Medigap plan applies — whether you're at home in Jourdanton or traveling across the country.

 

For retirees who split time between Texas and another state, or who want the freedom to see any specialist without navigating network rules, this flexibility is a meaningful part of what makes Supplement coverage worth considering.

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When Can You Enroll in a Medicare Supplement Plan?

Timing matters with Medigap. The best window to enroll is during your Medigap Open Enrollment Period — the six-month period that begins the month you turn 65 and are enrolled in Medicare Part B. During this window, insurers cannot use medical underwriting to deny coverage or charge higher premiums based on your health history.

 

Outside of that window, enrollment is still possible in most cases, but carriers may review your health history and adjust their decision accordingly. If you missed your initial window or are evaluating your current plan, it's worth having a conversation about your options before assuming the door is closed.

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Frequently Asked Questions About Medicare Supplement Plans

  • What does Medicare Supplement insurance cover?

    Medigap plans cover costs that Original Medicare doesn't fully pay — including Part A and Part B coinsurance, hospital costs, and in some cases deductibles and excess charges. The specific benefits depend on which plan letter you choose. All plans with the same letter cover identical benefits regardless of which company issues them.

  • Is Medigap the same as Medicare Advantage?

    No. Medicare Supplement plans work alongside Original Medicare to cover remaining costs. Medicare Advantage replaces Original Medicare with a private plan that typically includes network restrictions. The two approaches serve different needs, and the right fit depends on your priorities around cost, flexibility, and provider access.

  • Can I keep my current doctors with a Medigap plan?

    Yes. As long as your doctor accepts Medicare, your Medigap plan applies. There are no network restrictions and no referrals required. This is one of the primary reasons many beneficiaries choose Supplement coverage over Medicare Advantage.

  • How much does a Medicare Supplement plan cost in Texas?

    Premiums vary based on the plan letter, your age, your location, and the carrier issuing the policy. Because the same plan can cost meaningfully different amounts depending on who issues it, comparing carriers is important. We do that comparison for you at no cost.

  • What's the difference between Plan G and Plan N?

    Plan G covers nearly all Medicare-approved out-of-pocket costs after the Part B deductible — no copays for office visits. Plan N has a lower monthly premium but includes copays of up to $20 for office visits and up to $50 for emergency room visits. If you see doctors frequently, Plan G often provides better value. If you're generally healthy, Plan N's lower premium may work in your favor.

  • Do I need a separate Part D drug plan with Medigap?

    Yes. Medicare Supplement plans do not include prescription drug coverage. If you enroll in a Medigap plan, you'll need a standalone Medicare Part D plan to cover your medications. We can help you find a Part D plan that fits your prescriptions and budget at the same time.

Let's Find the Right Supplement Plan for You

Choosing a Medigap plan is one of the more consequential decisions you'll make around Medicare — and it's one where having an independent agent in your corner makes a real difference. We compare options, explain the tradeoffs in plain language, and help you land on a plan that fits your health needs and your budget. No pressure, no rush.

 

Serving Atascosa County and the San Antonio area, including Pleasanton, Poteet, and Charlotte. Bilingual service available in English and Spanish.