Providers Overview

Welcome, providers! Mountain Health CO-OP is proud to partner with 85% of Idaho’s doctors, hospitals and other providers to ensure great care for all Idahoans.

For prior authorization requests, please call 855-488-0622.

Click on the links below to access additional provider resources:

How we process claims

We have selected Altius, a proven and reliable claims administrator, as our third party administrator (TPA). Altius’ wide range of online services simplifies claims processing and data flow, making information readily available to busy providers. Altius is dedicated to meeting provider needs for ease and convenience through:

    • Prompt and accurate claims payment
    • Electronic funds transfer
    • Live customer service representatives, available 9 a.m. – 5 p.m., Monday through Friday

When does coverage begin?

Enrollment for all Mountain Health CO-OP plans begins November 1, 2016 and coverage starts January 1, 2017 For more information call us at 1-855-447-2900.