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Grand County EMS has had a change in our billing vendor. Please review the below information to be sure you are contacting the correct vendor. 

If your date of service is before February 1st 2023 please use this contact info.
HSI Billing
Contact our billing agency for payments
and billing questions.
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Phone: (800) 811-4045

Email: BillingGround@hsihealth.com

Fax: (435) 304-4087

If your date of service is February 1st 2023 or later please use this contact info.
First Professional Services
Contact our billing agency for payments
and billing questions.
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Phone: (801) 255-0400

Toll-Free: (800) 658-8700

Email: support@firstprofessional.net

Fax: (801) 565-3778

For records request or any other questions regarding billing please use the contact below.
Contact Michelle Mefret for a records request.
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Phone: (435) 259-1301

Email: mmefret@grandcountyems.net

Fax: (435) 414-8026

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