EDISS Contact Information
Hours of Operation
Monday - Friday 8:00 A.M. - 7:00 P.M. (CT)
See Training Closure Schedule
Phone
Medicare Lines of Business
Jurisdiction E (JE) Part A and B (CA, HI, NV, American Samoa, Guam and Northern Mariana Islands): 855-609-9960
Jurisdiction F (JF) Part A and B (AK, AZ, ID, MT, ND, OR, SD, UT, WA, WY): 877-908-8431
All Other Lines of Business
ND Medicaid and IA Medicaid: 800-967-7902
Fax (All Lines of Business)
Fax: 701-277-7850
Mailing Address
EDI Support Services
PO Box 6729
Fargo, ND 58108-6729
Please note: When using e-mail to contact us, include the following information:
- Your name
- Business name and location
- Business telephone number and extension
- Complete description of your issue
To ensure delivery to your inbox (not bulk or junk mail folders), please add support@edissweb.com to your address book or safe list.
To communicate any concerns, ideas or praise, please contact EDI Support Services management at: edimgmt@noridian.com