Oregon - Douglas County
2270 NW Aviation Drive
Suite 3
Roseburg, OR 97470
877-672-8620
Oregon - Marion & Polk Counties
550 Hawthorne Ave SE
Suite #140
Salem, OR 97301
Nevada office permanently closed, for questions please call Member Services at 1-877-672-8620 (TTY 711) daily, from 8 am – 8 pm
2026 Plan Options ATRIO Medicare Advantage Plans for 2026
2025 Plan Options ATRIO Medicare Advantage Plans for 2025
Enrollment Periods Understand when and how you can Enroll
Learn More Understanding Medicare can be confusing! Learn more about the A, B, C, D's of Medicare
Prospective Member Meetings Attend a meeting to understand ATRIO's member benefits
Member Portals Access member resources & benefit platforms
2025 Benefit Plans ATRIO Medicare Advantage Plans for 2025
2026 Benefit Plans ATRIO Medicare Advantage Plans for 2026
2025 Extra Benefits When you choose one of our plans, you get extra benefits that Original Medicare does not cover.
2026 Extra Benefits When you choose one of our plans, you get extra benefits that Original Medicare does not cover.
Find A Provider Use advanced filters to search for providers
Find A Pharmacy Use advanced filters to search for pharmacies
Medicare Prescription Payment Plan Learn more about this new program and how it may help you manage your drug costs for 2025
Find A Drug Explore our multiple tools to check your covered drugs
Member Meetings Plan to attend a meeting and review meeting locations
Pharmacy Programs Details about Pharmacy, Plans and Programs
Coverage Decisions, Appeals And Grievances Details about Coverage Decisions, Appeals and Grievances
Member Resources Important information and tools
Member Forms Access relevant and important ATRIO member forms
Provider Portal Access provider platforms, tools and CAHPS information
Provider Resources Tools and resources, Provider education and Electronic Remittance Advice
Prior Authorizations Medical Prior Authorizations, Part D Drug Prior Authorizations, Part B Drug Prior Authorizations
Drug Formularies Check to see if a drug is eligible and covered
Covid-19 Details regarding Medicare Coverage guidelines for the coronavirus
Provider Forms Access relevant and important ATRIO provider forms
If you have received a "Medical Record Audit – Request for Medical Records" notification from ATRIO, use this form to submit requested documents. If there were multiple claims in the notification, please submit this form for each claim (one submission per claim).
If you have any questions about this form, please email compliance@atriohp.com
Last updated Aug 14, 2025
