We invest in the Ohio communities where we live and work.

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Download the MedMutual App

Help manage your health plan information - anytime, anywhere. View your claims, access your ID card, check your deductible and out-of-pocket spending, and more!

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Find a Doctor

Looking for an in-network doctor, hospital, facility, pharmacy or dental and vision provider? Quickly search for an in-network provider by location, specialty and more.

Tax Subsidy Estimator

Tax Subsidy Calculator

The federal government offers tax subsidies that may help you pay for health insurance. Use our calculator to see if you're eligible for a tax subsidy and get an estimate of how much it would be.

Penalty Estimator

Penalty Calculator

Get an estimate on your tax penalty for not having health insurance coverage.

Find an agent

An independent insurance agent is like a personal shopper who compares rates and coverage to find the best value for you.

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If you’re affected by the transition from HealthSpan to Medical Mutual, get more information about what you should do.

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My Health Plan

Managing your benefits is easy with My Health Plan. Log on to view your claims, print your ID card and more.

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We're an Ohio Company

Medical Mutual is the oldest and largest health insurer in Ohio. Our headquarters are here and we have offices throughout the state. For 80 years, we've been serving our members and the Ohio communities where they live and work. We strive to be the health insurance choice of Ohioans and help make Ohio the best it can be.


Ohio Stadium, The Ohio State University, Columbus, Ohio