Patricia Barry - Medicare For Dummies

Get help making your choices if you need to. I explain how to get personal help from legitimate, informed sources (and avoid scamsters and frauds) in Chapter 12.

Understand your right to change your coverage every year and at other times in certain circumstances. I describe the purpose of various enrollment periods, their deadlines, and the process of switching to another plan or type of coverage in Chapter 15.

Chapter 2

IN THIS CHAPTER

Getting a handle on the coverage you get under Medicare Part A and Part B

Figuring out what Medicare Part D covers

Being aware of what Medicare doesn’t cover

Recognizing that some coverage comes with limits

Medicare is huge — a program of Titanic proportions. It covers so many medical services that just to list them all would fill this entire book. And describing each service or item in detail — in terms of the coverage requirements or limitations that apply in different circumstances — would take several books. So I need to use a big brush here.

In this chapter, I broadly paint in the categories of care that Medicare pays for under Part A, Part B, and Part D so that you get a good idea of its scope. (The Medicare Advantage program, also known as Part C, gets its own explanation in Chapters 1, 9, and 11.) I also explain some types of care that you may expect to be covered by Medicare but that actually aren’t. And finally, I show that a few services come with limitations on coverage, meaning that Medicare helps pay for them only up to a certain point in a particular period of time.

I’m not skimping on giving more-detailed information that you need to know in order to deal with certain aspects of Medicare. Some coverage issues are very straightforward — basically, you just show your Medicare card (or Medicare Advantage plan card or Part D drug plan card, as appropriate) to get a covered service for the required co-pay or, in some cases, for free. But other issues are more complex and may pose pitfalls that can trip you up if you’re not expecting them. I zoom in on those issues in Chapter 14, where I share the inside scoop on some of the finer points of Medicare coverage that are good to know about in advance so you don’t have to find out the hard way.

Part A and Part B form the core of Medicare. They provide the coverage that you have if you enroll in the traditional or original Medicare program that has been around since 1966, although many more services have been added since then. Parts A and B are also the basis of your coverage if you’re in a Medicare Advantage health plan, because all those plans must by law cover the same services as the traditional program, although the plans can provide extra benefits if they want to. (I go into detail about the differences between traditional Medicare and Medicare Advantage plans in Chapter 9.)

These two parts of Medicare cover entirely different services, as I explain in Chapter 1. But sometimes Parts A and B work in tandem. For example, if you need to go into the hospital, in most cases, Part A covers the cost of your room, meals, and nursing care after you’ve met the deductible. But Part B covers the cost of your medical treatment — services provided by surgeons, other doctors, and anesthetists. This division of coverage also applies to staying in a skilled nursing facility for continuing care after leaving the hospital, using home health services, and receiving hospice care.

In the following sections, I describe broad categories of services that Parts A and B pay for.

In essence, Medicare covers services that are reasonable or necessary to save life and maintain or improve health. That includes really big-ticket items — such as transplants of the heart and other organs, delicate surgery to repair severe injuries, cancer treatments, and many others — that cost Medicare tens of thousands, and in some cases hundreds of thousands, of dollars. The program also, of course, covers more-routine and less-expensive services, from allergy shots to X-rays.

No doubt about it: Medicare can split hairs. It may cover a service in some circumstances but not others. One glaring example of this discrepancy is that Medicare covers power-operated vehicles, such as scooters and manual wheelchairs (as opposed to the conventional type) only if you need one to get around inside your home but not if you need one just to be mobile outdoors. In 2018, Medicare began requiring prior authorization for the coverage of certain types of power wheelchairs (33 in all) before Medicare will cover the cost. Medicare may also cover a treatment in some parts of the country but not everywhere. (I go into the difference between national coverage determinations, which cover people in need of them throughout the country, and other coverage determinations that are made regionally, in Chapter 14.) But on the whole, Medicare pays for a vast range of medical services that people need.

I’ve heard from people who’ve used a lot of services, or a few really expensive ones, and are scared to death that their Medicare coverage is going to “run out.” This isn’t something to worry about. In general, no limit caps the amount of coverage you can get from Medicare for necessary services — except for a few specific situations that I explore later in this chapter.

Being able to treat a medical problem is good, but dodging it altogether is better! These days, that seems an obvious truth. Yet Medicare has only fairly recently expanded coverage for services that help prevent or stave off some of the diseases that make people very ill and — not coincidentally — cost Medicare mountains of money. Even better: Many of these preventive tests, screenings, and counseling sessions now come free (no co-pays or deductibles) thanks to the 2010 Affordable Care Act. As of 2020, some 44 million people with Medicare took advantage of these services, at no cost to themselves, according to government reports.

But to get these services for free, you need to see a doctor who accepts assignment — meaning that she has agreed to accept the Medicare-approved amount as full payment for any service provided to a Medicare patient. (I go into detail about what Medicare doctors can charge in Chapter 13.) Otherwise, you have to pony up a co-pay or, in some circumstances, even the full cost.

Now take a look at Table 2-1, which shows the range of preventive tests, screenings, and counseling sessions that Medicare covers under Part B and whether they cost you anything. It’s a pretty impressive list!