Verified Treatment Center
Flandreau Santee Sioux Tribe
Flandreau, SD · 57028
Key Takeaways for Flandreau Santee Sioux Tribe
- • Outpatient · MAT · Dual Dx offered
- • Accepts Medicaid, Medicare, Private insurance, TRICARE/VA
- • SAMHSA-listed facility
- • Direct line available · Helpline free & confidential 24/7
About Flandreau Santee Sioux Tribe
Flandreau Santee Sioux Tribe sits in Flandreau, SD, one of the many SAMHSA-registered addiction-treatment facilities across SD. The facility offers a continuum of care across multiple levels — Outpatient, MAT, Dual Dx — which means it can, in principle, hold a patient across the arc of a typical treatment episode. The interesting questions about any specific program are rarely the ones its website answers.
Care levels at Flandreau Santee Sioux Tribe
What Flandreau Santee Sioux Tribe offers: The facility offers a continuum of care across multiple levels — Outpatient, MAT, Dual Dx — which means it can, in principle, hold a patient across the arc of a typical treatment episode. The practical question is whether it is genuinely strong at each level, or whether one level is the core business and the others are secondary. What matters is whether that matches the specific clinical picture, which only a proper assessment can tell. Most mismatches happen when the assessment is skipped or done inside the facility with a commercial interest in admission.
Insurance and payment
Flandreau Santee Sioux Tribe accepts both Medicaid and commercial insurance, which is the broadest payer profile and typically correlates with programs that operate at scale across the economic spectrum. The facility also accepts TRICARE or military benefits. The uncomfortable truth about insurance at most treatment centers is that admissions staff and the utilization-review team sometimes have different understandings of what was promised. Written VOB forces those understandings into alignment.
Specialty programming
The facility's documented specialty programming includes: Adult women, Adult men, Criminal justice (other than DUI/DWI)/Forensic clients. The gap between specialty-branding and specialty-programming is where a lot of families end up disappointed. Specific questions — who, how many hours, what credentials — close the gap before admission.
Before you call
Three questions for Flandreau Santee Sioux Tribe before you sign anything: what ASAM level you are being admitted at; what the written VOB says for your plan; how the program handles MAT. The facility's documented pharmacotherapy offerings suggest MAT is available — confirm the specific medications and prescriber access during the admissions conversation. These three together tell you most of what a facility's about.
Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.
Flandreau Santee Sioux Tribe at a Glance
Levels of care
Outpatient · MAT · Dual Dx
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
Special populations
Adult women, Adult men, Criminal justice (other than DUI/DWI)/Forensic clients, Clients with co-occurring mental and substance use disorders
Medications
Buprenorphine without naloxone, Naltrexone (oral), Naltrexone (extended-release, injectable), Medications for HIV treatment, Medications for Hepatitis C treatment, Clonidine
Insurance & Payment Accepted
Confirm in-network status before admission — verification is free.
Medicaid
Coverage details →Medicare
Coverage details →Private insurance
Coverage details →TRICARE / VA
Coverage details →Contact & Location
Address
403 West Broad Avenue, Flandreau, SD 57028
Facility direct line
605-997-3844Website
fsst-nsn.govQuestions about this facility
Common questions about Flandreau Santee Sioux Tribe
Answered from public sources: SAMHSA listings, federal parity regulations, and our own admissions helpline intake notes.
Is Flandreau Santee Sioux Tribe listed in the SAMHSA Treatment Services Locator?
What insurance does Flandreau Santee Sioux Tribe accept?
How do I know if this level of care is right for me?
Is calling confidential? Will my employer find out?
What happens if I call the helpline instead of the facility?
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