Verified Treatment Center
St. Mary's Wellness Center
Mandeville, LA · 70448
Key Takeaways for St. Mary's Wellness Center
- • Inpatient · PHP · MAT · Dual Dx offered
- • Accepts Medicaid, Medicare, Private insurance, TRICARE/VA
- • SAMHSA-listed facility
- • Direct line available · Helpline free & confidential 24/7
About St. Mary's Wellness Center
Located in Mandeville, LA, St. Mary's Wellness Center operates in LA's broader addiction-treatment market. The facility offers a continuum of care across multiple levels — Inpatient, PHP, MAT, Dual Dx — which means it can, in principle, hold a patient across the arc of a typical treatment episode. What this page tries to do is frame the specific questions worth asking, which are rarely the ones that get asked first.
Care levels at St. Mary's Wellness Center
The facility offers a continuum of care across multiple levels — Inpatient, PHP, 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. The gap between "this facility offers residential" and "residential is the right level for this patient" is wider than most facility websites suggest. Bridge it with an outside assessment before committing.
Insurance and payment
St. Mary's Wellness Center 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: Young adults, Seniors or older adults, Veterans. 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
Questions that matter before admitting to St. Mary's Wellness Center: ASAM level of care (not the facility's category, the clinical level); written VOB; MAT policy. The facility's documented pharmacotherapy offerings suggest MAT is available — confirm the specific medications and prescriber access during the admissions conversation. The ones who answer those quickly are usually the ones worth considering. The ones who dodge are almost always worth skipping.
Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.
St. Mary's Wellness Center at a Glance
Levels of care
Inpatient · PHP · MAT · Dual Dx
Service settings
Outpatient, Partial hospitalization/day treatment, Residential/24-hour residential
Therapy approaches
Activity therapy, Cognitive behavioral therapy, Couples/family therapy, Dialectical behavior therapy, Group therapy, Integrated Mental and Substance Use Disorder treatment
Age groups
Children/Adolescents, Young Adults, Adults
Special populations
Young adults, Seniors or older adults, Veterans, Active duty military, Members of military families, Criminal justice (other than DUI/DWI)/Forensic clients
Medications
Aripiprazole, Clozapine, Risperidone, Nicotine replacement, Non-nicotine smoking/tobacco cessation, Antipsychotics used in treatment of SMI
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
23699 Quail Lane, Mandeville, LA 70448
Facility direct line
(912) 557-9341Website
stmaryswellnesscenter.comQuestions about this facility
Common questions about St. Mary's Wellness Center
Answered from public sources: SAMHSA listings, federal parity regulations, and our own admissions helpline intake notes.
Is St. Mary's Wellness Center listed in the SAMHSA Treatment Services Locator?
What insurance does St. Mary's Wellness Center 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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