Author’s note: This article is a departure from the typical “foibles of life” rants that I post each week. We are approaching the Medicare enrollment season, and I am frequently asked about the differences between Traditional Medicare with a supplement and Medicare Advantage coverage. So this is a serious article that attempts to contrast these two alternatives and highlight the historical factors that created two very different products. Most of you will not be interested in Medicare alternatives and may want to pass on this week’s post. A number of you, however, may find the information helpful as you review your Medicare options for 2024.
A few months ago a friend of mine asked me a question about Medicare. He was retired and his previous employer switched all of the retirees to a Medicare Advantage program for their health insurance benefits. He asked, “What in the world is Medicare Advantage and is it my only Medicare option?”
Medicare Advantage is an interesting challenge.
A little background about Medicare can help us understand how we moved to the current environment of Traditional Medicare and Medicare Advantage.
The Evolution of Medicare
Medicare is not very simple. The primary reason for the complexity is that it is such an incredibly expensive undertaking by the Federal Government. Next to Social Security, it is the largest expenditure in the federal budget. How expensive? In total, the Center for Medicare and Medicaid Services (CMS) spent $1.48 trillion in fiscal 2023 for Medicare and Medicaid benefits. Total tax revenues for the Federal Government for fiscal 2023 were $4.5 trillion. So 33% of the tax dollars went to government sponsored healthcare programs. That leaves 67% for all of the other products and services the Federal Government supplies. Things like Social Security and national defense. Even senate bean soup. Our elected officials cannot simply wave a magic wand and pay for Medicare. It is too big, even for them. So many of the strange provisions of Medicare are directed to keeping costs in line with what the Federal Government can afford.
Over the years, the US Government has tried to accommodate the ever rising cost of healthcare by tweaking Traditional Medicare. First they increased premiums. Costs kept rising. So they limited benefits and sheared off optional coverage for Medicare recipients. They established a series of Medicare Supplement coverages that could be purchased from independent insurance companies, passing, perhaps, 20% of Medicare costs back to the recipients.
Today, Traditional Medicare is a standard policy for the entire country. It is totally controlled by one entity, the granddaddy of all insurance companies, the Federal Government. It provides access to nearly every healthcare provider in the country and there is no arguing or debating over the benefits that will be paid. Every healthcare entity must accept the compensation documented in the CMS rating schedule. The optional Supplemental coverages are totally regulated by CMS. If a claim is accepted by Medicare as the primary insurer, it has to be accepted by the Medical Supplement insurer as the secondary insurer. The required coverages for all of the Supplemental Plans are the same. Aetna’s Supplement G will not have benefits that differ from Blue Cross Supplement G.
Traditional Medicare is comprehensive and easier to administer because there is one set of rules controlled by CMS. However, it is not inexpensive and healthcare costs continued their steep rise.
So the Center for Medicare and Medicaid Services, the health insurance industry and the healthcare industry searched for a new program to control Medicare Costs. The result was Medicare Advantage which is also referred to as MedAdvantage or Medicare Part C.
Whereas most of the risk for Traditional Medicare is assumed by the Federal Government, nearly all of the risk for Medicare Advantage is assumed by private insurance companies. The US Government pays the private insurers a premium of, approximately, $1,100 a month for each Medicare Advantage enrollee. The private insurance companies are on the hook from there. If it is a bad year for medical claims, the insurance companies lose not the Federal Government. On a personal level, you can appreciate the huge cost of Medicare. The Federal Government is actually paying a $2,200 per month premium for a two person household. If they did not, how would you like to factor this expenditure into your monthly budget? The insurance company is the primary insurer and the private insurance companies provide all of the Medicare Part A benefits (hospitals), Medicare Part B benefits (physicians) and all of the Medicare Part D (prescription drug benefits).
How can private insurers provide coverage at less cost than CMS?
First, they establish networks of health care providers and negotiate lower benefit payments with hospitals and doctors in the networks. For example, The Acme Insurance Company will go to Megopolis Health Systems and negotiate a much lower rate for services than the standard Medicare rate. Why would Megopolis agree? Acme may have a substantial number of Medicare Advantage policyholders in the geography covered by Megopolis. If Megopolis cannot agree on an appropriate rate and become a member of the Acme network, they will not have these policy holders as patients. Acme will continue to negotiate unique rate structures for as many providers as possible in the same region. Ultimately, Acme wants to create a network of substantially all doctors and health care facilities in a region who will be paid discounted fees for the services they provide.
Second, the private insurers do not have to offer all of the benefits that Traditional Medicare offers. The benefits are robust and the plans must be approved by CMS. Covered medical benefits may be very similar but not identical. It is a safe bet that any differences will result in fewer benefits in the Medicare Advantage plans.
Third, Medicare Advantage plans offered by independent insurers require pre approval for healthcare services much more often than Traditional Medicare. In theory, the insurance companies are ensuring that the services appropriately qualify for coverage. In reality, the prequalification may significantly delay services and, often, the insurance companies inappropriately declined services that should have been approved. For example, in 2021, there were 35 million requests for pre-approval by Medicare Advantage policy holders. 2 million were denied. 11% of the 2 million appealed the denial and 82% of the appeals were won by the policyholders.
Fourth, Medicare Advantage policies have a very wide range of options for deductibles, co-insurance and maximum out of pocket limits for approved claims. Often, they achieve zero premium coverages by bumping up the amounts policyholders must absorb when they submit claims.
Fifth, the Medicare Advantage offer includes a Medicare prescription drug benefit. The formulary is reviewed and approved by CMS. However, it is the result of the best negotiation the private insurer can strike with pharmacies and drug companies. With Traditional Medicare, the policyholders can choose from any of the Medicare D policies that are offered in their region. Typically there are twenty to thirty options and some are much more favorable to some insureds than others. For example, I had a prescription change in 2024. I have Traditional Medicare. My current drug plan indicated that my out of pocket costs for 2024, with the new drug, would be more than $59,000. I chose a different plan with a different formulary and my total out of pocket cost is less than $3,500. If I was enrolled in Medicare Advantage, I could not make that change.
Medicare Advantage did a great job of achieving cheap. By driving down benefit costs, private insurers can offer a number of additional benefits to their policyholders. Frequently, they tacked on wellness programs, vison coverage, hearing coverage and dental coverage to the medical benefits required for all plans by CMS. Often the private insurers would establish very favorable rates with the health care providers to the extent that no premium was required from the Medicare recipients.
Medicare Advantage products may be sold to individuals or to large employers for their entire group of retirees.
What keeps private insurance companies from raking in extraordinary profits with their Medicare Advantage products? Two significant factors. First the Federal Government, through CMS, pays the lion’s share of the premiums. CMS understands Medicare better than anyone and they are very careful to ensure that the premiums they pay private insurers are not egregious. More importantly, private insurance is a highly competitive capitalistic enterprise. There are dozens of Medicare Advantage plans offered by many different companies. If one insurance company gets strong handed with the rates they offer to their Healthcare Provider base, another company will negotiate a better deal with those providers.
A final complicating factor with Medicare Advantage is that you may not be able to switch from Medicare Advantage to Traditional Medicare if you have significant health issues. The Federal Government stood on the soap box with the Affordable Care Act and preached that pre-existing conditions should all be eliminated from every health insurance plan. Traditional Medicare has one. If you do not sign up for a Medical Supplement when you first enroll in Medicare, you may be required to pass a health care review before being allowed to enroll in the future. So, signing up for the cheap Medicare Advantage product when you are completely healthy and switching to Traditional Medicare when you develop a particularly dangerous form of cancer may not be possible.
The Dilemma
For many years, the primary emphasis for modifications to Medicare has been directed to controlling costs. There has not been a lot of change that impacts the usefulness of Medicare to the millions of Americans enrolled in the program. Because of the variability of Medicare Advantage, evaluating whether to enroll in Traditional Medicare or Medicare Advantage is difficult. No matter which direction you go, you gain something and lose something. Finally, the factors impacting the decision are definitely not the same for everyone.
If you are totally healthy and do not plan on having any major healthcare issues until a few days before you die, Medicare Advantage is for you. If you are planning on developing a dread disease that only a few doctors at the Mayo Clinic and Johns Hopkins can treat, Traditional Medicare is for you. The obvious problem is that we cannot know the answer to either of these health situations before we enroll in a Medicare Plan. So the dilemma is “do I go with cheap because I’m healthy or do I go with the more expensive plan because I have the most options if something bad happens?”
The friend who asked me the question about Medicare Advantage is retired from a very large company in Southeastern Michigan. The Preferred Provider network offered by the private insurer includes all of the major healthcare providers in the region, including the “gold standard” University of Michigan system. This may work very well as long as he lives in Ann Arbor. Many of the company’s retirees have moved. The benefit does not look so good for some of those participants. The Medicare Advantage networks in Jacksonville Florida, Minneapolis Minnesota and Phoenix Arizona are not as appealing because the Mayo clinic does not accept Medicare Advantage patients. However, the Mayo does accept Traditional Medicare. A few who have moved to Whidbey Island Washington may have very poor choices in a network that is primarily focused on Southeastern Michigan. In essence, the usability of a regional PPO network may be better suited to a group that all live in the same region.
Drugs can be a huge expense. Do I want to be limited to the single drug plan of my Medicare Advantage carrier or should I enroll in a Traditional plan that will allow me to change Medicare D plans based on changes in my prescriptions? In my case, enrolling in a Traditional plan dropped my drug charges $55,500 a year. For me, a Traditional Policy was far less expensive than a Medicare Advantage policy.
Summary
So my friend has this choice.
He can stay with the Medicare Advantage plan offered by his employer. He will have Silver Sneakers wellness, a vision policy, a hearing policy and dental coverage. There is no premium required to participate. In fact, whether or not coverage is provided by his employer, there are a number of Medicare Advantage plans that have little or no premiums. Currently, he and his spouse are in good health and all of their doctors are in the PPO associated with the plan. He will have to accommodate the cumbersome pre authorization process for many healthcare procedures. He may not be as pleased with the network options if he moves from Southeastern Michigan. He will have to use whatever drug coverage is offered by the Medicare Advantage insurer. He will have to pay a combined premium for him and his spouse of $350 per month for the required Medicare Part B.
My friend can drop the employer coverage and sign up for a Traditional Plan with Supplement G. A health review may be required. If the two pass the review, total premiums for him and his spouse will be approximately $750 per month (including the $350 Medicare Part B premium). So the premium differential for two people is $400 per month. With this plan, he can become a patient of any health care provider in the country and have 30 different options for drug coverage. This is the best possible hedge against a catastrophic health event in the future.
In spite of what the marketing people may say, Traditional Medicare is an apple and Medicare Advantage is an orange. Far and away, most of the effort directed to improving the products has been to address the challenge of continually rising healthcare costs. For you, MedAdvantage may or may not be less expensive. It is very challenging to accurately make that determination. However, a lot is riding on this decision. We all need to know what the real impact is for us before we make it.