How many rehabs that accept medicaid are in Washington?

We list 243 rehabs that accept medicaid in Washington, based on SAMHSA's FindTreatment.gov data (updated October 2026).

Which Washington cities have the most rehabs that accept medicaid?

The most listings are in Seattle (23), Spokane (20), and Tacoma (13).

How do I choose the right program?

Look for state licensing and accreditation (The Joint Commission or CARF), the right level of care for your needs, evidence-based therapies, and insurance compatibility. Read our guide to choosing a rehab or call (833) 589-6933 to talk it through.

Will my insurance cover treatment?

Most private plans and Medicaid cover substance use treatment when it's medically necessary, but benefits vary by plan and network. Call (833) 589-6933 for a free, confidential benefits check.

10 Best Rehabs That Accept Medicaid in Washington (2026) – Page 9

243Treatment facilities
26Offer detox
39Inpatient / residential
209Accept private insurance

All rehabs that accept Medicaid in Washington

Volunteers of America of – Eastern Washington and Northern Idaho

Spokane, WA 99202

5.8FairStartDrugRehab Score

4.3Google39 reviews

Setting: Outpatient
Operator: Nonprofit
MAT: Not listed

Levels of care

Outpatient
Dual Diagnosis
Sober Living / Transitional Housing

Payment accepted

Medicaid · State-funded

View details Get help

“Get help” calls our free helpline, not this facility.

WAPI Community Services – Federal Way

Federal Way, WA 98003

5.3FairStartDrugRehab Score

4.0Google1 review

Setting: Outpatient
Operator: Nonprofit
MAT: Not listed

Levels of care

Outpatient
Telehealth

Payment accepted

Medicaid · Self-pay · Sliding scale

View details Get help

“Get help” calls our free helpline, not this facility.

WAPI Community Services – Seattle

Seattle, WA 98144

5.3FairStartDrugRehab Score

4.0Google1 review

Setting: Outpatient
Operator: Nonprofit
MAT: Not listed

Levels of care

Outpatient
Telehealth

Payment accepted

Medicaid · Self-pay · Sliding scale

View details Get help

“Get help” calls our free helpline, not this facility.