Frequently Asked Question of the Month – What are the Enrollment Periods Associated with Medicare?

Answering questions is a big part of my job. Many people on Medicare have the same general questions. In this section, I answer a question that I’ve recently been asked, for everyone’s benefit:

What are the enrollment periods for the various types of Medicare plans?

This is a very common question that can be easily answered; however, there is a lot of misinformation out about this (through other agents) and just through misconceptions. The easiest way to look at it is to break it down by type of plan:


Medicare Supplement (Medigap): There are NO set enrollment periods. You can enroll/disenroll at any time, as long as you have Medicare A & B.


Medicare Advantage:
Medicare Advantage has a set enrollment period of Nov. 15-Dec. 31 each year. Then, you can also make some changes between Jan. 1-Mar. 31 (some restrictions apply – each case is different).


Part D: Part D is the same as Medicare Advantage. The annual enrollment period is Nov. 15-Dec. 31 then there is an additional enrollment period Jan 1-Mar. 31. During that additional period, you can neither drop or add coverage, only switch Part D plans.

Medicare Supplement Insurance – Five Things 90% of Seniors Going on Medicare Don’t Know

Medicare Supplement insurance is something that everyone that goes on Medicare has to understand. Even if you have employer insurance or are electing to have only Medicare, you still must understand these supplements and the ramifications of having/not having one in order to make an informed decision on whether to get one, and if you are getting one, exactly which one to get. When looking at these supplemental plans, there are a few things to keep in mind that, from our thousands of conversations with individuals going on Medicare, we’ve realized that many seniors going on Medicare simply do not know. For your reference, we’ve listed a few of those things below:

  1. Medicare Supplement plans do not cover prescription drugs.
    Prescription drugs are covered under Medicare Part D NOT Medicare Supplement plans. Since supplemental plans are standardized (see #4 below), NO plans can offer drug coverage as a benefit to their supplemental plan.
  2. Medicare Advantage plans are NOT Medicare Supplement plans. The two are completely different.
    Many seniors make the small terminology mistake of calling Advantage plans “supplement” plans. This is simply not true. Advantage plans do not supplement Medicare; on the contrary, they replace Medicare and ALL benefits are provided through the private company. With a true supplement plan, you still have Medicare A & B, you just have a supplement to fill in some, or all, of the ‘gaps’ in Medicare.
  3. Medicare Part D (Rx coverage) has a “donut hole”. This applies to all plans and there is no way to avoid it completely.
    The Medicare Part D “donut hole” is one of the most troublesome (to many people) parts of Medicare, and unfortunately, there are no ways to avoid it completely. The best way to reduce your prescription drug costs are to ensure that you are on a Part D plan that most thoroughly covers your medications and re-evaluate this on an annual or bi-annual basis.
  4. Medicare Supplements are Federally-standardized and they are portable across state lines.
    All companies must offer the exact same standardized Medicare Supplement plans. There is no variation among these plans. A Plan ‘F’ with one company is the exact same as a Plan F with another. Also, all Medicare Supplements can be used anywhere in the U.S. – there are no restrictions or networks. As long as a doctor/hospital takes your primary coverage (Medicare), they will take your supplemental coverage.
  5. Medicare Supplement rates change over time. All plans go up in rate and there is no way to avoid that entirely.
    Regardless of what a company or agent may tell you, all Medicare Supplement plans do go up over time. There is simply no way to avoid this. They may go up at different time periods or using different methodology for increases, but overall, all companies are going to go up. And the best counsel is to have a plan that is the lowest cost possible when signing up (since plans are standardized).

Secure Medicare Solutions is a leading, independent brokerage that works exclusively with Medicare insurance. You can get a Medicare Supplement quote by visiting Medigap Quotes or Medicare Supplement Quotes. You can also reach us by phone, if you prefer, at 877.506.3378.