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Aetna Federal
Retiree Savings Calculator
Estimate your potential plan savings and out of pocket Rx costs

How does the tool work? The Retiree Savings Calculator provides a customized financial estimate of your future health insurance costs. Many FEHB plans waive deductibles and copays for medical services when you have Original Medicare (Parts A and B) as primary, but you still need to consider your other out of pocket costs when choosing the right plan for retirement. These costs include your FEHB premium, Medicare Part B premium and your prescription costs. By providing personalized values of your premium and prescription drugs, this tool will offer a cost estimate of your Aetna Medicare Advantage plan savings.


Enter a few of your current plan details below


What is your current enrollment coverage?


What is your Monthly FEHBP Premium?

This box is pre-populated with the national average. If you know your monthly premium, replace it in the box to the left.

What is your Total Monthly Medicare Part B Premium?

The 2023 standard Medicare Part B monthly premium is $164.90* for self and $329.80 for self plus one. If you pay a different amount you can change it in the box to the left.

How much are you reimbursed annually for Medicare Part B?

Some FEHB plans may reduce your Medicare Part B premiums. If you're not sure, you can leave this $0.

Enter your pharmacy Retail RX Benefits information below:

To get an estimate of your out-of-pocket prescription costs, please click "Yes or No" below to get started.

Click "Yes", if you know your current plan's Rx coverage and fill out the benefits in the grid below, with the number of monthly prescriptions you take from each drug tier.

Click "No", if you're not sure of your current plan's Rx coverage and just enter the number of monthly prescriptions you take from each drug tier.

If you currently don't take any monthly prescriptions, you can click "No" and leave everything blank.

Please refer to your current plan's Rx formulary to find out the drug tier for your current medication. To access the Aetna Medicare Advantage Plan Rx Formulary, visit here

Do you know your prescription plan information?

   Yes      No 

* Assumes a single annual income up to $97,000 or a joint annual income up to $194,000. This premium increases as income increases. Medicare costs shown are 2023 amounts and are subject to change. Check with the Centers for Medicare & Medicaid Services (CMS) for your exact Medicare Part B premium rate.

This is a brief description of the features of this Aetna health benefits plan. Before making a decision, please read the plan's applicable federal brochure(s). All benefits are subject to the definitions, limitations and exclusions set forth in the federal brochure. Plan features and availability may vary by location and are subject to change. Pharmacy clinical programs such as precertification, step therapy and quantity limits may apply to your prescription drug coverage. Providers are independent contractors and are not agents of Aetna. Provider participation may change without notice. Aetna does not provide care or guarantee access to health services. For more information about Aetna plans, refer to

Aetna Medicare is a HMO, PPO plan with a Medicare contract. Enrollment in our plans depends on contract renewal. The formulary, provider and/or pharmacy network may change at any time. You will receive notice when necessary.