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Terms of Use

Effective July 2026. PlanMax is a not-for-profit research project. These terms explain the rules for using PlanMax. By using PlanMax, you agree to them. Please also read our Privacy Policy, which is part of these terms.

The short version

Who we are

PlanMax is an academic, not-for-profit research project studying health plan costs and health care decision-making, operated by Christian Wilson (Boston University). Questions about these terms: privacy@planmax.org.

What PlanMax does

With your authorization, PlanMax retrieves your claims and Explanation of Benefit records from your insurer through its Patient Access API and replays that history against the benefit design of the health plans available to you, to estimate what each plan would have cost you. PlanMax presents these estimates to help you compare plans.

Estimates are informational only

PlanMax's estimates are modeled projections based on your past claims and our reading of each plan's Summary of Benefits and Coverage. They are not a quote, a guarantee of coverage or cost, or a substitute for the official plan documents. Actual costs depend on your future care, your insurer's adjudication, plan changes, and other factors we cannot predict. PlanMax does not sell insurance, is not an insurer or broker, and does not provide medical, financial, tax, or legal advice. Confirm any decision against your official plan documents and, where appropriate, a qualified advisor before you rely on it.

Eligibility and your account

Acceptable use

You agree not to:

Your data and privacy

Our collection, use, sharing, retention, and deletion of your information — including any de-identified data retained for research — is governed by our Privacy Policy, which is incorporated into these terms. PlanMax adheres to the CARIN Code of Conduct for consumer-facing health applications. You may withdraw your consent and request deletion at any time, as described there.

Service availability

PlanMax is a research project offered "as is" and "as available," without warranties of any kind, to the fullest extent permitted by law. We may change, suspend, or discontinue PlanMax, in whole or in part, at any time. Access to your insurer's data depends on that insurer's systems, which we do not control.

Limitation of liability

To the fullest extent permitted by law, PlanMax and its operators are not liable for any indirect, incidental, or consequential damages, or for any decision you make based on PlanMax's estimates. Nothing in these terms limits any liability that cannot be limited under applicable law.

Changes to these terms

If we make material changes to these terms, we will post the updated version here with a new effective date and, where required, ask you to affirm your consent before continuing to use PlanMax.

Contact

Questions or complaints about these terms or about PlanMax: privacy@planmax.org. We will respond as promptly as we reasonably can.