Treatment Facilities in O Fallon, MO

What the SAMHSA Record Shows for O Fallon, MO

O Fallon has 3 substance-use and mental-health treatment facilities on record with SAMHSA's N-SUMHSS survey. Of those, 1 offer residential beds, 2 run outpatient programming, 0 report medically supervised detox, and 3 provide telehealth options for people who cannot travel to in-person appointments. That mix matters when you are choosing between a structured inpatient stay, a day-program schedule, or ongoing virtual counseling — and it determines how soon you can realistically start care.

Medication-Assisted Treatment is available at 0 of 3 facilities (0%) in O Fallon, meaning these sites combine FDA-approved medications such as buprenorphine, methadone, or naltrexone with counseling for opioid and alcohol use disorder. On the payment side, 1 facilities (33%) accept Medicaid, 0 accept Medicare, 1 accept private insurance, and 2 offer a sliding-fee scale for patients without coverage. Payment acceptance is self-reported, so a quick intake call to verify your specific plan is almost always worthwhile before committing to a site.

Use this city page to shortlist facilities, not to rank or clinically judge them. The underlying N-SUMHSS data is self-reported by each site and refreshed on a rolling cadence — wait times, bed availability, current insurance contracts, and staff credentials can change between updates. This is a structured public-data directory, not medical advice, clinical endorsement, or a guarantee of admission. If you or someone you know is in immediate danger or active substance-use crisis, call the SAMHSA National Helpline at 1-800-662-4357 or the 988 Suicide & Crisis Lifeline before contacting individual facilities.