NES Assurance
"Our approach is simple, we work with the very best providers to determine what is the most acceptable means of reimbursement for our clients. Our goal is that our clients and their constituents are treated fairly and competently and that our provider members are paid appropriately and in a timely fashion. Our methodology allows for transparency and predictability on the part of our customers and our providers with no surprises. Our results are derived from a mutual satisfaction that at the end of the day our interests remain the same...the provision of high quality care and the well being of the patient."

Welcome to the NES Assurance Billing Portal! It is our goal to process your billing as quickly as possible.

To help us do that, please send us all bills and/or explanation of benefits as soon as you receive them. You have a choice in how you send bills to us:

  • Online Billing Portal
    • Ensure that you know your case ID number
    • Have bills ready in either jpg or pdf format
    • Click on the billing portal link below
    • Select the provider that you are uploading a bill to from the drop down list or select “provider not listed”
    • Enter the Billing Portal.
  • Confidential Fax

Attention NES Assurance Medical Bill Processing

  • Mail

NES Assurance
Attention: NES Assurance Medical Bill Processing
PO Box 111
Dover, NH 03821

For questions please contact us directly at:
Phone: 1-888-575-4202

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