Medicare Savings Calculator
Compare your current and new plan costs to see how much switching saves each month and year.
What this calculator does
The Medicare Savings Calculator estimates your result instantly from the values you enter, using standard savings & planning formulas. Compare your current and new plan costs to see how much switching saves each month and year. Calculations run in your browser, so nothing you type is sent to a server, and the output is an estimate for planning rather than financial advice.
Result
About Medicare Savings Calculator
When a Medicare Advantage or supplemental plan renews, the monthly cost can shift up or down. Before you switch, it helps to know exactly how much you would save each month and each year if you moved to a cheaper plan.
This tool compares your current plan cost against a new plan cost and turns the difference into two figures: the monthly saving and what that adds up to over a year. It is aimed at members deciding whether a lower-cost option is worth the change. Because it subtracts on the same monthly basis and then annualizes, the two outputs are always consistent with each other.
Formula & Mathematical Calculation
Monthly Savings = f(Current Monthly Cost ($), New Plan Monthly Cost ($))
Calculated according to standard finance formulas implemented in the calculator core.
Calculation Example
If your current plan costs $400 a month and the new plan costs $310 a month, the monthly saving is $90. Over 12 months that is $1,080 a year. The tool reports both: the monthly savings and the annualized total.
Key Benefits
- Subtracts the new plan cost from the current cost on the same monthly basis, so the difference is a clean monthly saving.
- Annualizes the monthly saving by 12 so you can weigh the yearly impact, not just the monthly one.
- Shows the two figures side by side, keeping monthly and annual values consistent.
- Works with any two monthly costs, so it supports raising or lowering the plan level.
- States the result in one line naming the monthly and yearly savings.
How to Use this Calculator
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Enter the current cost
Type your current plan's monthly cost in the Current Monthly Cost field, for example 400. -
Enter the new plan cost
Type the new plan's monthly cost in the New Plan Monthly Cost field, such as 310. -
Read the monthly saving
The monthly savings output is the current cost minus the new cost. -
Read the annual saving
The annual savings output is the monthly saving multiplied by 12. -
Interpret the result
The interpretation line states both the monthly and yearly savings in one sentence.
Assumptions & Limitations
What the calculation assumes
- Every value you enter is treated as an exact, known amount.
- Rates and contributions are assumed to stay constant for the whole period unless the form asks for them separately.
- Results use standard financial formulas and ignore fees, penalties and promotional terms that are not entered above.
- Inflation, tax changes and market volatility are not modelled unless a field for them is provided.
- Amounts are unit-agnostic: results are returned in the same currency you enter.
What it does not cover
- Medicare Savings Calculator produces estimates for education and planning, not a quote, offer or professional advice.
- Real-world outcomes differ when fees, taxes, rounding rules or provider-specific terms apply.
- Local regulations and tax rules vary by country and change over time; verify current rules for your jurisdiction.
- Figures are only as accurate as the inputs you supply — check them before acting on the result.
- For decisions with lasting financial impact, confirm the numbers with a qualified professional.
Frequently Asked Questions
Free to use, no account needed. Calculations run in your browser, so nothing you type is sent to a server. Results are estimates — how we build and check our calculators.