IOP sits between standard outpatient and residential care — more structure than weekly appointments, without living at a facility.
What it typically involves: Several hours of programming, usually 3–5 days a week, combining group therapy, individual counseling, education, and often medication management if MOUD is part of your plan.
Who this tends to fit: People who need more support than standard outpatient provides but don’t require 24-hour supervision — often those balancing work or family responsibilities who can’t step away for residential care. inpatient vs. outpatient article
Typical duration: Often several weeks to a few months, though this varies by program and individual progress — not a fixed universal length.
What to ask when evaluating an IOP: Whether MOUD is integrated into the program (not just tolerated), what the actual weekly schedule looks like, and how they coordinate with your MOUD prescriber if that’s a separate provider. 12-questions checklist tool
Medically reviewed by [pending]. Source: ASAM National Practice Guideline.