Insurance & Payment

Accessible care, without the guesswork.

At Oasis, we believe everyone deserves access to high-quality care—without confusion or delay. Our admissions team works directly with your insurance provider to verify benefits and help you understand coverage before treatment begins. That way, you can focus on getting help, not managing paperwork. 

We are proudly in-network with over 150 insurance providers, including national, regional, and specialty health plans. This broad access ensures that more individuals can receive care without unnecessary financial barriers. 

Insurance We Accept

  • Aetna
  • CignaUnitedHealthcare
  • BlueCross BlueShield (Regence, Premera)
  • Optum
  • Humana 
  • CareOregon
  • Providence
  • PacificSource
  • Moda Health,
  • Kaiser Permanente
  • Health Net
  • Molina Healthcare 
  • Oregon Health Plan (OHP)
  • Tricare / TriWest,
  • Medicare Advantage Plans
  • VA Community Care Network 
  • Magellan
  • Carelon
  • Reliant
  • Beacon
  • First Choice
  • And MORE

If your provider isn’t listed here, our admissions team can verify your coverage and explain your options—at no cost and with no obligation. 

What Our Team Will Help You Understand

  • What services your insurance covers 
  • What out-of-pocket costs may apply 
  • Whether pre-authorization is needed 
  • How your outpatient or residential benefits work 

There’s no cost or obligation to verify insurance. We’ll walk you through the details before anything starts. 

Covered Services May Include

  • High-Intensity Outpatient (HIOP / ASAM 2.5) 
  • Intensive Outpatient (IOP / ASAM 2.1) 
  • Outpatient Mental Health & Substance Use Services (ASAM 1) 
  • Psychiatric Medication Management 
  • Medication for Opioid Use Disorder (MOUD) 
  • Peer Support and Case Management 
  • Wellness Services 
  • DUII Services and Recovery Housing Access

Start the Process

Call or text our admissions line at 503-740-6449 or email admissions@oasistreatment.com. You can also submit a secure insurance verification form, and our team will follow up with a confidential review.

Fax: 503-771-2436 

Office Hours: Monday – Friday, 7 AM – 7 PM 

Admissions Line: Available 24/7

We’re Here to Help

If you’re not sure where to begin, we’ll guide you through every step. Our goal is simple: to make accessing care as easy and clear as possible. 

Ready to take the first step?