Medicare Supplement (Medigap) Plans in Chandler, AZ

What to know before you choose

Medigap plans are standardized and named by letter. A Plan G from one insurance company has the same basic medical benefits as a Plan G from another; what differs is the premium, how the company has raised rates over time, and its service. That makes the comparison very different from Medicare Advantage. You are not comparing networks, because Original Medicare plus a Medigap plan lets you see any doctor in the country who accepts Medicare. You are comparing price and stability for the same benefits.

Medigap does not replace your Part B premium. You pay $202.90 a month to Medicare in 2026 (most people), plus the Medigap premium to the insurance company. Plan G, a popular letter for people new to Medicare, leaves you the Part B deductible ($283 in 2026) and covers the rest of your share of Medicare approved costs. 2027 figures are announced by CMS around November 2026. Medigap plans do not include drug coverage, so most people pair one with a Part D plan.

A worked example, as an illustration only. Take a year with a hospital stay and many doctor visits, all Medicare approved. On Original Medicare plus Plan G, the Medicare approved costs you pay yourself stop at the Part B deductible, $283. Add twelve months of the 2026 Part B premium ($202.90 times 12, or $2,434.80) and your fixed Medicare costs for the year are $2,717.80, plus your Medigap premium and your Part D premium, which depend on the company, your age and the plan you choose. For comparison, a Medicare Advantage plan in Maricopa County can ask you to pay up to its in-network out-of-pocket maximum in that same year, between $2,000 and $8,900 for 2027 (CMS Landscape), usually with a lower or $0 plan premium. That trade, a steady premium against a capped but uncertain bill, is the real Medigap versus Medicare Advantage decision.

The single most important date is your Medigap Open Enrollment Period: the six months that start the month you are both 65 or older and enrolled in Part B. During that window an insurance company cannot turn you down or charge you more because of your health. Outside it, a company can ask health questions and decline you unless you have a guaranteed issue right. Medigap policies sold here are regulated by the Arizona Department of Insurance and Financial Institutions, and Viola makes sure you know where your window falls before you need it.

Here is how she helps. She explains the difference between the letters in plain words, shows you which ones are sold to people new to Medicare since 2020, and lays out premiums from the companies she works with side by side. She explains how premiums can change as you age and what that means over ten or fifteen years, not just this year. If you are moving from a Medicare Advantage plan, she walks you through the order of steps so you are never left without coverage.

Once you are enrolled she stays in the picture. Each year she checks in, reviews your Part D plan alongside it during Annual Enrollment (October 15 to December 7, 2026), and is a phone call away when a bill or a provider question comes up.

How Viola helps

• Plain English comparison of the Medigap letters, including G and N
• Premiums from the companies Viola works with, laid side by side for the same plan letter
• Your Medigap Open Enrollment window identified so you buy while your health cannot be held against you
• Guaranteed issue rights explained if you are leaving an employer plan or a Medicare Advantage plan
• A Part D drug plan reviewed alongside your Medigap plan
• A yearly check in, and help with bills and questions all year

Who it fits

You want to keep Original Medicare, see any doctor who accepts Medicare, and trade a monthly premium for predictable bills. It suits people who travel, split time between states, or simply want fewer surprises.