Costs and insurance Print Mayo Clinic works with hundreds of insurance companies and is an in-network provider for millions of people. In most cases, Mayo Clinic doesn't require a physician referral. Some insurers require referrals or may have additional requirements for certain medical care. All appointments are prioritized on the basis of medical need. Learn more about appointments at Mayo Clinic. Please contact your insurance company to verify medical coverage and to obtain any needed authorization prior to your visit. Often, your insurer's customer service number is printed on the back of your insurance card. Mayo Clinic in Rochester, Minnesota, Mayo Clinic in Jacksonville, Florida, and Mayo Clinic in Phoenix/Scottsdale, Arizona, are ranked among the Best Hospitals for cancer by U.S. News & World Report. Mayo Clinic in Rochester, Minnesota, is ranked as the top hospital in Minnesota, Mayo Clinic in Phoenix/Scottsdale, Arizona, is ranked as the top hospital in Arizona, and Mayo Clinic in Jacksonville, Florida, is ranked the top hospital in Florida. More information about billing and insurance: Mayo Clinic in Arizona, Florida and Minnesota Mayo Clinic Health System Request an appointment News from Mayo ClinicReferrals April 11, 2024 Print Share on: FacebookTwitter Breast and Melanoma Surgical Oncology in RochesterSectionsOverviewTests & proceduresConditions treatedDoctorsExpertise & rankingsClinical trialsResearchPatient storiesNews from Mayo ClinicCosts & insuranceReferrals SectionsRequest an AppointmentOverviewTests & proceduresConditions treatedDoctorsExpertise & rankingsClinical trialsResearchPatient storiesNews from Mayo ClinicCosts & insuranceReferrals ORG-20535265 Medical Departments & Centers Breast and Melanoma Surgical Oncology in Rochester