Verified Treatment Center
Trillium Place Center For Senior Behavioral Health
Peoria, IL · 61615
Key Takeaways for Trillium Place Center For Senior Behavioral Health
- • Inpatient · MAT · Dual Dx offered
- • Accepts Medicaid, Medicare
- • Joint Commission accredited · SAMHSA-listed facility
- • Direct line available · Helpline free & confidential 24/7
About Trillium Place Center For Senior Behavioral Health
Located in Peoria, IL, Trillium Place Center For Senior Behavioral Health operates within the IL regulatory framework as a licensed addiction-treatment provider. The facility offers a continuum of care across multiple levels — Inpatient, MAT, Dual Dx — which means it can, in principle, hold a patient across the arc of a typical treatment episode. Structural evaluation of this facility's clinical posture requires review of state licensing records, accreditation status, and payer-network contracts.
Care levels at Trillium Place Center For Senior Behavioral Health
Level-of-care documentation: The facility offers a continuum of care across multiple levels — Inpatient, 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. Under MHPAEA 2024 medical-necessity criteria disclosure, plan-specific criteria for each of these levels must be available to patients upon request. Mismatch between documented clinical need and offered level of care is a common source of authorization denial.
Insurance and payment
Trillium Place Center For Senior Behavioral Health accepts Medicaid — which is consequential because facilities that accept Medicaid tend to have the broadest patient populations and the most developed public-sector relationships, though reimbursement structures mean program intensity sometimes differs from commercial-focused centers. The operational prerequisite for admission is written documentation of: (a) network contract status; (b) prior authorization; (c) cost-sharing structure; (d) medical-necessity criteria applied. Absence of any of these four increases the probability of post-admission financial disagreement.
Specialty programming
The facility's documented specialty programming includes: Clients with co-occurring mental and substance use disorders, Clients who have experienced trauma, Persons 18 and older with serious mental illness (SMI). Evaluation of specialty-program alignment requires documented review of clinical team credentials, specialty-specific programming hours, and integrated assessment protocols. Specialty designation without documented clinical infrastructure is a recognized marketing pattern in the sector.
Before you call
Pre-admission due-diligence for Trillium Place Center For Senior Behavioral Health: (1) ASAM 4e level-of-care documentation matching clinical assessment; (2) written Verification of Benefits specific to insurance product; (3) MAT policy documentation (particularly buprenorphine and methadone continuation protocols for opioid use disorder patients); (4) accreditation verification via CARF or Joint Commission provider-search tools; (5) state licensing status confirmed via IL behavioral-health regulator inspection records. The facility's documented pharmacotherapy offerings suggest MAT is available — confirm the specific medications and prescriber access during the admissions conversation.
Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.
Trillium Place Center For Senior Behavioral Health at a Glance
Levels of care
Inpatient · MAT · Dual Dx
Service settings
Residential/24-hour residential
Therapy approaches
Activity therapy, Group therapy, Individual psychotherapy, Abnormal involuntary movement scale
Age groups
Young Adults, Seniors
Special populations
Clients with co-occurring mental and substance use disorders, Clients who have experienced trauma, Persons 18 and older with serious mental illness (SMI)
Medications
Chlorpromazine, Haloperidol, Clozapine, Nicotine replacement, Antipsychotics used in treatment of SMI
Insurance & Payment Accepted
Confirm in-network status before admission — verification is free.
Contact & Location
Address
3300 West New Leaf Lane, Peoria, IL 61615
Facility direct line
(309) 683-6200Website
trilliumplacehealth.org