999 treatment facilities across 227 cities
Illinois is home to 999 addiction treatment facilities listed in our directory, offering a wide range of services from inpatient residential programs to outpatient counseling and medical detox. Major treatment centers are located in Addison, Algonquin, Alsip, Alton, and Antioch, with additional programs available in communities throughout the state.
The treatment landscape in Illinois includes 961 facilities offering inpatient or residential care, 87 programs providing medical detoxification services, and 615 facilities offering medication-assisted treatment (MAT) for opioid and alcohol use disorders. Approximately 723 facilities in Illinois accept Medicaid, making treatment accessible to individuals regardless of financial situation.
Inpatient drug and alcohol rehab programs in Illinois provide 24/7 medical supervision, individual and group therapy, psychiatric evaluation, and comprehensive aftercare planning. Many programs specialize in treating specific substances including opioids, alcohol, methamphetamine, cocaine, and prescription drugs. Dual diagnosis treatment for co-occurring mental health conditions such as depression, anxiety, PTSD, and bipolar disorder is available at facilities throughout the state.
Selecting the right treatment facility involves considering several factors including the type and severity of substance use, the presence of co-occurring mental health conditions, insurance coverage and payment options, preferred treatment approaches, and location preferences. Our directory provides detailed information about each facility's services, accepted insurance plans, treatment modalities, and specialized programs to help you make an informed decision.
If you need help finding the right program in Illinois, call our free helpline at (866) 469-0954. Our treatment specialists can verify your insurance coverage, discuss your treatment needs, and connect you with facilities that match your specific situation.
Under the Affordable Care Act, all marketplace health insurance plans are required to cover substance use disorder treatment. In Illinois, 723 facilities accept Medicaid, and many also accept Medicare, private insurance, and offer sliding-scale fees for uninsured individuals. Contact facilities directly or call our helpline for assistance verifying your benefits.
Our treatment specialists can help you find the right inpatient drug or alcohol rehab program. Free, confidential, 24/7.
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