How To Find the Best Medicare Prescription Drug Plan for You

Published In Government Programs

Open enrollment strikes every year from October 15 to December 7.  While a retiree can get a Medicare Supplement (Medigap) plan and stick with it for 3 to 4 years without needing to revisit it, Prescription Drug plans are another story. Prescription Drug plans, or Part D plans, need to be revisited every year because insurers frequently change the availability and price of drugs.

I’m retiring after having sold health insurance since 1978, and I find Prescription RX help to be the one service my clients say they’ll miss the most, so I’ve put together a short tutorial for how to use the Medicare Plan Finder on the website to find a prescription drug plan that fits your needs. This is exactly what I do, and so now you can do it too, either for yourself or for an elderly loved one.

If you can, sit by a computer and click along. If you have a Medicare Advantage plan, then you probably have your Prescription RX as part of your plan and don’t need to read this.

Using the Medicare Plan Finder

Assuming you have a Medicare Supplement (or Medigap) plan, here is what you can do during Open Enrollment:

Go to

Click on “Drug Coverage (Part D)” in the blue menu at the top. Homepage

In the drop down menu, choose “Find Health and Drug Plans,” the last item in the menu.

Shortcut: Click on this link to go directly to the Medicare Plan Finder Page

On the Medicare Plan Finder Page, enter your zip code in the Zip Code field and click “Find Plans.”

Plan Finder Page Zip Code

STEP 1 OF 4:  For the question, “How do you get your Medicare coverage?” choose “Original Medicare.” For the “Do you get help…” question, most people choose “I don’t get any Extra Help,” but if you do, select the types of help that you receive to pay for your Medicare prescription drug costs. Then click on “Continue to Plan Results.”

Plan Finder Step 1 Questions

STEP 2 of 4:  Enter your drugs. Type the name of your drug in the field provided. Note that all you need to do is type in the first few letters and a drop-down list will appear and you can choose the right drug from there. 

Plan Finder Step 2 Enter Drugs

A pop-up window will appear where you can indicate Dosages, Quantity, Frequency, and Pharmacy Type. Let’s take a look at the drug Coumadin as an example. When you type in the drug Coumadin in the field and choose it in the menu, the pop-up window appears with the default choices (i.e., what most people take) already shown. See the Coumadin image on the left. Now, let’s make some changes: 1) From Tab 5MG to Tab 2.5MG; 2) From daily to every other day, so keep the Quantity at 30, but change refill to every 2 months. Leave the “retail pharmacy” option as is. See the Coumadin image on the right. Next, click “Add drug and dosage.”

Coumadin Pop-Up Window Example LeftCoumadin Pop-Up Window Example Right

For Coumadin, another pop-up window appears telling you a lower cost generic option is available. Let’s choose the Warfarin Sodium option and click “Continue.”

Coumadin Pop-Up Window Generic Option

Suddenly, a lot of information shows up. Note that on this page you have the Medicine Name, the Quantity, the Frequency & Pharmacy, and the Generic Option. More importantly, do not miss that you have now a box called “RETRIEVE MY SAVED DRUG LIST” on the right side. RIGHT NOW, cut and paste that Drug List ID number somewhere safe because you will definitely need it… no need to lose it after all this much work! ALSO CHANGE THE PASSWORD DATE. Once you get this drug list attached to your social security number, the Password Date, if it stays as the default, will be whatever date you managed to first start the list. (Not user friendly.) Change it to your date of marriage, birthday, or anything you can remember. For our purposes, let’s just click “My Drug List is Complete” and go to Step Three.

Coumadin Completed Drug List Page

STEP 3 of 4:  Select your pharmacies. By default, the three pharmacies nearest to your zip code will show. If you don’t use one of the ones shown, you will need to click “Search New Location or by Pharmacy Name” and put in either the name or zip code of the pharmacy you like. Add any random pharmacy for the purpose of this training and click “Continue to Plan Results.”

Coumadin Select Your Pharmacy Page

STEP 4 of 4:  Refine your plan results. Click the top box, “Prescription Drug Plans with Original Medicare” and then click “Continue to Plan Results.” 

Coumadin Refine Results Page

Choosing a Plan

Ignore “Your Current Plans.” (It will say “Original Medicare” since we didn’t put anything in at all). In the second section, “Prescription Drug Plans,” note the following:

1)  First, click on the “Star Ratings” button on the right. Each of the question marks beside the row of categories shows you what they are measuring. I always check the way the plans handle member complaints: “This category shows how often members have problems and how often they chose to leave the plan. It also shows how much a health plan’s performance has improved (if at all) over time.” Don’t think of this as a type of Yelp for plans, though, because the government takes Star Ratings very seriously. Drug companies are dropped if they have low star ratings without improvement. Even in choosing a Medicare Plan, a 5-star rating gives a company the right to add people any month, not just at Open Enrollment. (Examples include Medicare Advantage plans Providence in Oregon and Kaiser in California).

2)  Once you have reviewed the Star ratings, click the “Return to Previous Page” box at the top. Back at “Prescription Drug Plans,” note that the “Compare Plans” default is “Lowest Estimated Annual Retail Drug Cost.”  For once, the government got it right. Good default … you don’t care so much what the premium is, or what the deductible is, or even what each specific  drug costs … what you want to know is the amount you will pay over the course of the year on the prescriptions you have now. Click “Sort” and now you finally have plans and pricing!

Coumadin Plans and Pricing Page

3)  Click the top three plans you see and click COMPARE. There are five tabs under the compare section: Overview, Health Plan Benefits, Drug Costs & Coverage, Star Ratings, and Manage Drugs. I’m going to leave you alone to check these tabs out, but first I want to show you hints for how to dig deep. For example, check out the third tab (Drug Costs & Coverage). If you scroll down, you will see your monthly cost for each drug, you will see the Tier (Preferred Generic for our Warfarin Sodium example), and you can check out “Change Dose” to see what might happen if you decided to buy 5MG and cut them in half instead of buying 2.5MG. This is also where you can print your drug list or print the comparison of all three companies. The Health Plan Benefits tab shows what you will pay for the Prescription Drug plan and information about what Original Medicare pays for. If you had entered your exact MediGap or Medicare Supplement plan and carrier earlier, it would have put that information there instead. (Not worth your time.)

Medicare D Plans and Pricing Comparison Page

There you have it. Choose a plan, click “Enroll,” and you are done. The new plan will inform the old plan of your change, and most people choose to have the premium deducted from their social security monthly payments. You can take it from here. Good luck and best wishes!

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