Intensive Outpatient Program Outpatient Program
Level 2 of ASAM criteria Level 1 of ASAM criteria
Treats moderate to severe levels of addictions Usually, a step-down treatment from moderate to low
Involves rigorous detox, therapy, and aftercare Generally involves medication management of detox, short therapy sessions, and follow-ups
4-6 hours, 3-4 days per week 1-3 hours, 1-3 days per week