Evergreen Treatment Services South King County Clinic

Seattle, WA

SAMHSA Verified Outpatient MAT Telehealth

Outpatient · MAT · Telehealth center · in Seattle, WA · Accepts Medicaid · Medicare · Private · TRICARE.

Free helpline · 24/7

Need help choosing the right program?

Call helpline: +1 (205) 973-2878

Direct line to Evergreen Treatment Servic...: 425-264-0750 x608

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About Evergreen Treatment Services South King County Clinic

A non-profit outpatient center providing comprehensive opioid treatment, counseling, and education with state and federal certifications.

Private non-profit organization. Primary focus: substance use treatment.

This listing is sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced: April 2026. Always verify current programs and insurance directly with the facility.

Quick Facts

Programs, populations, and payments verified via SAMHSA.

Level of care: Outpatient · MAT · Telehealth
Service settings: Outpatient, Outpatient methadone/buprenorphine or naltrexone treatment, Regular outpatient treatment
Therapy approaches: Cognitive behavioral therapy, Motivational interviewing, Relapse prevention, Substance use disorder counseling, Telemedicine/telehealth therapy, Trauma-related counseling
Age groups: Young Adults, Adults
Special populations: Young adults, Adult women, Pregnant/postpartum women, Adult men
Medications used: Methadone, Buprenorphine with naloxone, Nicotine replacement
Recovery supports: Housing services, Assistance with obtaining social services, Mentoring/peer support
Facility operation: Private non-profit organization

Insurance & Payment Accepted

Verify coverage

Medicaid

Medicare

Private insurance

TRICARE / VA

Self-pay / Cash

Sliding scale

Full list from SAMHSA: Federal, or any government funding for substance use treatment programs; IHS/Tribal/Urban (ITU) funds; Medicare; Medicaid; Federal military insurance (e.g., TRICARE); Private health insurance; Cash or self-payment; State-financed health insurance plan other than Medicaid

Contact & Location

Address

1700 Airport Way South, Seattle, WA 98134

Get directions →

Facility direct line

425-264-0750 x608

Nearby context

All centers in Seattle → All centers in WA →

Frequently Asked Questions

Does Evergreen Treatment Services South King County Clinic accept Medicaid?

Yes. According to SAMHSA data, Evergreen Treatment Services South King County Clinic accepts Medicaid. Coverage specifics (copays, prior authorization) depend on the specific WA Medicaid plan. Call 425-264-0750 x608 to verify your benefits.

What level of care does Evergreen Treatment Services South King County Clinic offer?

This facility offers: Outpatient, MAT, Telehealth. Service settings include: Outpatient, Outpatient methadone/buprenorphine or naltrexone treatment, Regular outpatient treatment. Primary focus: Substance use treatment.

Does Evergreen Treatment Services South King County Clinic have specialized programs?

Yes — this facility offers programs for: Young adults, Adult women, Pregnant/postpartum women, Adult men.

What therapy methods does Evergreen Treatment Services South King County Clinic use?

Evidence-based approaches listed with SAMHSA: Cognitive behavioral therapy, Motivational interviewing, Relapse prevention, Substance use disorder counseling, Telemedicine/telehealth therapy, Trauma-related counseling.

How do I start treatment at Evergreen Treatment Services South King County Clinic?

Call the facility directly at 425-264-0750 x608 for an intake assessment. Our free 24/7 helpline (+1 (205) 973-2878) can also help you compare programs, verify insurance, and navigate options. No physician referral is required.

Is treatment confidential?

Yes. Federal law (42 CFR Part 2) provides strict confidentiality protections for substance use treatment records — stricter than HIPAA. Records cannot be disclosed without written consent, even to family, employers, or law enforcement.

What happens when you call? (general intake process)

Most treatment centers follow a 4-step intake: (1) confidential assessment — substance history, mental health, insurance, preferences (protected by 42 CFR Part 2); (2) insurance verification — facility contacts your plan to confirm coverage and out-of-pocket costs; (3) level-of-care recommendation — clinical staff match you to detox, residential, PHP, IOP, or outpatient based on severity; (4) admission typically within 24–48 hours. Timing varies by facility and bed availability.

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Sources & References

SAMHSA — Behavioral Health Treatment Services Locator. Source of facility programs, services, and accepted payments.
SAMHSA — NSDUH, 2023.
CMS — Mental Health Parity and Addiction Equity Act (MHPAEA).
42 CFR Part 2 — Confidentiality of SUD Patient Records.

Facility data last synced: April 2026. Editorial policy.

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