Roadside reimbursement
Toll-freeFor a road service bill paid out of pocket under ERS coverage.
GEICO
Find GEICO fax numbers for roadside reimbursement, Massachusetts dealer registration and New Jersey PIP documents. Choose the number for your task.
InsuranceUnited StatesLast reviewed
Massachusetts dealer registration paperwork
Toll-freeFor dealers offering electronic registration after the vehicle is added to the policy.
NJ PIP review, pre-certification and internal appeals: ISG
Toll-freeISG handles these requests for losses on or after October 1, 2012.
NJ PIP other documents including medical bills
Other New Jersey PIP claim documents, including medical bills, for any loss date.
Which GEICO fax number should I use?
Use the number matching your task. These are not general claims or customer service lines. For other requests, use the destination supplied by your GEICO agent.
What to include in your fax to GEICO
Send the documents requested for your policy or claim. GEICO asks you to include your policy or claim number on every page. You can also manage and review policy documents online.
Check the destination and prepare your cover page
Name the team or agent who requested the documents. Include the policy or claim reference, page count and a callback number. Check the destination against the instructions you received.
Open the official source above and check the current instructions. A reviewed source confirms a published number, not live availability. Toll-free numbers can still incur sending-service or international charges.
Confirm delivery and follow up with GEICO
Keep the transmission result and a copy of the documents. Confirm with the receiving department that the packet is complete and can be processed; a delivery receipt does not establish acceptance or a decision. These are fax destinations, not voice support lines. Check with GEICO before sending a duplicate.
How to fax GEICO without a fax machine
Prepare a legible PDF, confirm the department and number, and review all pages before authorizing the fax. With DearFax, you can send online or prepare a workflow through ChatGPT, Codex and MCP. Save the transmission result with your records.
Frequently asked questions
GEICO fax questions
Roadside reimbursement: +1 866 954 3761. Massachusetts dealer registration paperwork: +1 866 955 3146. NJ PIP review, pre-certification and internal appeals: ISG: +1 866 257 2323. NJ PIP other documents including medical bills: +1 516 213 1484. Use the number matching your task. These are not general claims or customer service lines. For other requests, use the destination supplied by your GEICO agent.
No. GEICO directs you to the fax number provided by its claims or service agent. A number from another claim may not be the right destination for yours.
Send the documents requested for your policy or claim. GEICO asks you to include your policy or claim number on every page. You can also manage and review policy documents online.
Name the team or agent who requested the documents. Include the policy or claim reference, page count and a callback number. Check the destination against the instructions you received.
Prepare your documents as a legible PDF and confirm the recipient’s submission requirements. You can use DearFax in your browser or prepare the fax with ChatGPT or Codex through MCP. Review the number and pages before authorizing the send, then keep the transmission result. Delivery does not confirm that the recipient accepted or processed your request.