Here to Serve You
The One Care Ombudsman (OCO) is an independent office that helps individuals, including their significant others and representatives, address concerns or conflicts that may interfere with their enrollment in One Care or their access to One Care health benefits and services.
Want to learn more? Explore our helpful One Care resources from MassHealth, Tufts Health Plan Unify, and Commonwealth Care Alliance. Also, be sure to check out our our media press and any past newsletters you have missed.