South King County Clinic
Listed by SAMHSA as: Evergreen Treatment Services
✓ Last verified from the SAMHSA dataset on June 16, 2026 · call to confirm availability and details before going
Insurance and payment
- Insurance accepted; network status unknown
- Medicaid accepted; plan participation unknown
- Medicare accepted; plan participation unknown
- Sliding fee scale available
- Cash / self-pay available
- IHS / Tribal / Urban coverage listed
- Military insurance accepted
Call to verify network status, benefits, prior authorization, and any out-of-pocket costs before scheduling.
Services
Type of Care
Substance use treatment
Service Setting
OutpatientOutpatient methadone/buprenorphine or naltrexone treatmentRegular outpatient treatment
Opioid Medications used in Treatment
Methadone used in TreatmentBuprenorphine used in TreatmentNaltrexone used in Treatment
Type of Alcohol Use Disorder Treatment
Does not treat alcohol use disorder
Type of Opioid Treatment
Buprenorphine maintenanceFederally-certified Opioid Treatment ProgramMethadone maintenanceMaintenance service with medically supervised withdrawal after stabilization
Pharmacotherapies
MethadoneBuprenorphine with naloxoneNaltrexone (oral)Naltrexone (extended-release, injectable)Nicotine replacement
Treatment Approaches
Cognitive behavioral therapyMotivational interviewingRelapse preventionSubstance use disorder counselingTelemedicine/telehealth therapyTrauma-related counseling
Facility Operation
Private non-profit organization
License/Certification/Accreditation
State substance use treatment agencyState department of healthSAMHSA certification for opioid treatment program (OTP)Drug Enforcement Agency (DEA)
Payment/Insurance Accepted
Federal, or any government funding for substance use treatment programsIHS/Tribal/Urban (ITU) fundsMedicareMedicaidFederal military insurance (e.g., TRICARE)Private health insuranceCash or self-paymentState-financed health insurance plan other than Medicaid
Payment Assistance
Sliding fee scale (fee is based on income and other factors)
Assessment/Pre-treatment
Comprehensive substance use assessmentOutreach to persons in the communityComplete medical history/physical examScreening for tobacco useScreening for substance use
Testing
Breathalyzer or blood alcohol testingDrug and alcohol oral fluid testingDrug or alcohol urine screeningHIV testingSTD testingTesting for Hepatitis B (HBV)Testing for Hepatitis C (HCV)
Transitional Services
Aftercare/continuing careDischarge PlanningNaloxone and overdose education
Recovery Support Services
Housing servicesAssistance with obtaining social services
Education and Counseling Services
HIV or AIDS education, counseling, or supportHepatitis education, counseling, or supportHealth education services other than HIV/AIDS or hepatitisSubstance use disorder educationSmoking/vaping/tobacco cessation counselingIndividual counselingGroup counseling
Facility Smoking Policy
Smoking not permitted
Age Groups Accepted
Young AdultsAdultsSeniors
Sex Accepted
FemaleMale
Exclusive Services
Opioid use disorder clients only
Language Services
Sign language services for the deaf and hard of hearing
Facility Vaping Policy
Vaping not permitted
Ancillary Services
Case management serviceEarly intervention for HIVTransportation assistanceSuicide prevention services
When you call, ask:
- Are you taking new patients right now?
- Do you accept my insurance, Medicaid, or a sliding fee scale?
- Is there a waitlist — and how long?
- What should I bring to the first appointment?
- Do you offer telehealth if I can't get there?
Five minutes on the phone can save a wasted trip.