All systems, including the RadMD portal, will be inaccessible the weekend of March 8 due to a scheduled system migration. The planned outage is scheduled to occur from 2pm CT on Friday, March 8 through 6am CT on Monday, March 11. We expect all systems to be fully functional by the morning of Monday, March 11. Learn more.

National Imaging Associates, a Magellan Health Services Company
Welcome to RADMD

Contact Us

For assistance, please contact the Provider Support Team at:

  • RadMDSupport@Evolent.com
  • 1-800-327-0641

Please note: We strongly recommend using RadMD to request a prior authorization. If you do need to call, please use the phone number that has been designated for your Evolent (formerly National Imaging Associates, Inc.) prior authorizations.  That number can be found on RadMD and may vary according to the member’s health plan.

RadMD is available 24/7, except when maintenance is performed.