Medicare, Medicare Supplemental & Medicare Advantage: Part II

Congress is planning on making big cuts to the Medicare Advantage program claiming that it is subsidizing the private insurers for this program. Is this true? The answer is yes, it is subsidizing the health plan; but it is really subsidizing the beneficiaries, not the insurers. People saw value and as a result the number of people in these plans has grown. The payments/expenditures for beneficiaries are higher on average than traditional Medicare.

The reason lies in how Medicare Advantage plans are paid. The Medicare Modernization act of 2003 set into place the present system of payment. A private insurer places a bid for what price per person it is willing to offer Part A and Part B services in a given geographic area. If it is under the government’s benchmark rate that it is willing to pay in that geographic area, they split the difference. Under the rules, the government keeps 25% of the savings, and the insurer must provide the beneficiary with additional benefits or a rebate equivalent to 75% of the difference. For example, if Medicare is willing to pay $500 per person per month to the insurer and the insurer has bid $400 per person per month, there is a $100 difference. Of that amount $25 in savings goes back to the government and $75 goes to the beneficiary in the form of a Part B or D premium rebate or additional services. Medicare pays out $475 in benefits. As you can see, the amount of additional benefits or rebates enrollees are offered makes one plan more attractive than another.

The heart of the problem is the benchmark rate calculation. By law, it must be at least as high as high as what the government would pay on average per person in the traditional Medicare fee for service (FFS) arena. Remember, Medicare pays 80% of the allowable payment rates. There are risk adjustments fir areas of the country where patients are “sicker.”

According to the Congressional Budget Office, for 2007 the “benchmarks are 17% higher, on average than projected per capita FFS expenditures nationwide.” [Note: This CBO report was released in 2007, yet proposals to fix the problem are just now coming forth.]

These benchmarks are determined by statutory rules. It requires an act of Congress to make any changes. This is the similar to the way the Medicare physician payment formula [SGR] is set. Do you see a pattern here? There is a problem anytime an act of Congress is required to make should be a common sense business decision - namely to fix the formula. Government bureaucracy seems to preclude it from making the necessary adaptations to respond in a timely manner to save money or prevent potential disruptions in service.

The next question is what will happen to current Medicare Advantage enrollees? Who will be most affected? We will try to tackle that tomorrow -