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Flandreau Santee Sioux Tribe

Flandreau, SD

SAMHSA Verified Outpatient MAT Dual Dx Telehealth

Outpatient · MAT · Dual Dx · Telehealth center · in Flandreau, SD · Accepts Medicaid · Medicare · Private · TRICARE.

Free helpline · 24/7

Need help choosing the right program?

Call helpline: +1 (205) 973-2878

Direct line to Flandreau Santee Sioux Tri...: 605-997-3844

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About Flandreau Santee Sioux Tribe

Tribal outpatient center providing comprehensive mental health assessment, substance use disorder treatment, and co-occurring conditions care with various therapies.

Tribal government. Primary focus: substance use treatment, treatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children.

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 · Dual Dx · Telehealth
Service settings
Outpatient, Outpatient methadone/buprenorphine or naltrexone treatment, Regular outpatient treatment
Therapy approaches
Anger management, Brief intervention, Cognitive behavioral therapy, Contingency management/motivational incentives, Motivational interviewing, Matrix Model, Relapse prevention, Substance use disorder counseling
Special populations
Adult women, Adult men, Criminal justice (other than DUI/DWI)/Forensic clients, Clients with co-occurring mental and substance use disorders
Medications used
Buprenorphine without naloxone, Naltrexone (oral), Naltrexone (extended-release, injectable), Medications for HIV treatment, Medications for Hepatitis C treatment, Clonidine, Medication for mental disorders, Medications for pre-exposure to prophylaxis, Nicotine replacement, Non-nicotine smoking/tobacco cessation
Recovery supports
Housing services, Assistance with obtaining social services, Employment counseling or training
Facility operation
Tribal government

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

Contact & Location

Address

403 West Broad Avenue, Flandreau, SD 57028

Get directions →

Facility direct line

605-997-3844

Frequently Asked Questions

Does Flandreau Santee Sioux Tribe accept Medicaid?
Yes. According to SAMHSA data, Flandreau Santee Sioux Tribe accepts Medicaid. Coverage specifics (copays, prior authorization) depend on the specific SD Medicaid plan. Call 605-997-3844 to verify your benefits.
What level of care does Flandreau Santee Sioux Tribe offer?
This facility offers: Outpatient, MAT, Dual Dx, Telehealth. Service settings include: Outpatient, Outpatient methadone/buprenorphine or naltrexone treatment, Regular outpatient treatment. Primary focus: Substance use treatment, Treatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children.
Does Flandreau Santee Sioux Tribe have specialized programs?
Yes — this facility offers programs for: Adult women, Adult men, Criminal justice (other than DUI/DWI)/Forensic clients, Clients with co-occurring mental and substance use disorders.
What therapy methods does Flandreau Santee Sioux Tribe use?
Evidence-based approaches listed with SAMHSA: 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.
How do I start treatment at Flandreau Santee Sioux Tribe?
Call the facility directly at 605-997-3844 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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