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Verified Treatment Center

ComWell Chester

Okawville, IL · 62271

SAMHSA Verified Outpatient MAT Dual Dx
Specializes in Dual Diagnosis Trauma-Informed Adolescent

Key Takeaways for ComWell Chester

  • Outpatient · MAT · Dual Dx offered
  • Accepts Medicaid, Medicare, Private insurance, TRICARE/VA
  • SAMHSA-listed facility
  • Direct line available · Helpline free & confidential 24/7

About ComWell Chester

The short picture on ComWell Chester (Okawville, IL): 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 longer picture — clinical framework, payer mix, outcomes — takes a few specific questions to surface.

Care levels at ComWell Chester

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. The level-of-care question is where a lot of misaligned placements happen — a patient who needs residential ends up in IOP, or vice versa. The protection is a clinical assessment outside the facility's admissions team.

Insurance and payment

ComWell Chester 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 insurance problem is almost never that treatment is uncovered — it is that the specific admission was authorized under different terms than the ones in the benefit summary. Get the Verification of Benefits in writing; everything else follows from that one move.

Specialty programming

The facility's documented specialty programming includes: Criminal justice (other than DUI/DWI)/Forensic clients, Clients with co-occurring mental and substance use disorders, Clients who have experienced trauma. A facility's specialty designation is a starting filter, not an endorsement. The operational questions (who leads it, how many hours per week, what credentials) are where the actual answer lives.

Before you call

Three questions for ComWell Chester 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.

ComWell Chester at a Glance

Levels of care

Outpatient · MAT · Dual Dx

Service settings

Outpatient

Therapy approaches

Cognitive behavioral therapy, Couples/family therapy, Dialectical behavior therapy, Group therapy, Integrated Mental and Substance Use Disorder treatment, Individual psychotherapy

Age groups

Children/Adolescents, Young Adults, Adults, Seniors

Special populations

Criminal justice (other than DUI/DWI)/Forensic clients, Clients with co-occurring mental and substance use disorders, Clients who have experienced trauma, Persons with post-traumatic stress disorder (PTSD), Children/adolescents with serious emotional disturbance (SED)

Medications

Chlorpromazine, Haloperidol, Perphenazine, Aripiprazole, Asenapine, Clozapine

Insurance & Payment Accepted

Confirm in-network status before admission — verification is free.

Private insurance

Coverage details →

TRICARE / VA

Coverage details →

Contact & Location

Address

109 West Elm Street, Okawville, IL 62271

Facility direct line

618-825-4547

Website

comwell.us