Substance Use Treatment in Flandreau, SD

Flandreau Santee Sioux Tribe

What Does Flandreau Santee Sioux Tribe Offer?

Flandreau Santee Sioux Tribe is a substance use treatment facility at 403 West Broad Avenue, Flandreau, South Dakota, offering outpatient treatment. It accepts Medicaid, Medicare, private insurance, TRICARE, state-financed insurance and IHS/tribal funds. Medication treatment: naltrexone.

Reviewed by Michael Rupe ·October 2, 2026

403 West Broad Avenue
Flandreau, SD 57028

Listed in SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement. Call to confirm services, openings and costs before you go.

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Treatment facility (SAMHSA listing)This facility

Types of Care at Flandreau Santee Sioux Tribe

Outpatient
Outpatient methadone/buprenorphine or naltrexone treatment
Regular outpatient treatment

Payment, Insurance and Help Paying

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
State-financed health insurance plan other than Medicaid
SAMHSA funding/block grants

Medication Treatment

Prescribes naltrexone
Relapse prevention with naltrexone
Accepts clients using MAT but prescribed elsewhere
Lofexidine or Clonidine detoxification
Buprenorphine without naloxone
Naltrexone (oral)
Naltrexone (extended-release, injectable)
Clonidine

Who the Program Serves

Adult women
Adult men
Criminal justice (other than DUI/DWI)/Forensic clients
Clients with co-occurring mental and substance use disorders
Ages: Children/Adolescents
Ages: Young Adults
Ages: Adults
Ages: Seniors
Accepts: Female
Accepts: Male

Licensing and Accreditation

Federally Qualified Health Center

Treatment Approaches

Anger management
Brief intervention
Cognitive behavioral therapy
Contingency management/motivational incentives
Motivational interviewing
Matrix Model
Relapse prevention
Substance use disorder counseling
Trauma-related counseling
Telemedicine/telehealth therapy

Assessment, Recovery Support and Other Services

Comprehensive mental health assessment
Comprehensive substance use assessment
Interim services for clients
Outreach to persons in the community
Complete medical history/physical exam
Screening for tobacco use
Screening for substance use
Screening for mental disorders
Professional interventionist/educational consultant
Aftercare/continuing care
Discharge Planning
Naloxone and overdose education
Outcome follow-up after discharge
Housing services
Assistance with obtaining social services
Employment counseling or training
Case management service
Domestic violence services, including family or partner
Mental health services
Social skills development
Transportation assistance
Integrated primary care services
Suicide prevention services
Breathalyzer or blood alcohol testing
Drug or alcohol urine screening
HIV testing
STD testing
TB screening
Metabolic syndrome monitoring
Testing for Hepatitis B (HBV)
Testing for Hepatitis C (HCV)
Hepatitis A (HAV) vaccination
Hepatitis B (HBV) vaccination
Treatment for gambling disorder
Treatment for other addiction disorder

Before you commit, confirm openings, costs and the program's state license. How to choose a rehab you can trust lists the questions to ask when you call, and addiction treatment in South Dakota lists the state's treatment agency.