What to Expect at an Opioid Treatment Program

Opioid treatment programs dispense methadone and other medications and provide counseling. Here is what the intake process, dosing, and daily routine involve.

Updated 2026

This guide is informational and is not medical advice.

Category: medications-and-mat · Updated 2026

An opioid treatment program (OTP) is a federally regulated program that dispenses medication for opioid use disorder, most commonly methadone, and provides counseling and other support. If you or someone you care for is considering an OTP, knowing what the process looks like can reduce uncertainty.

This is informational only and not medical advice. Ask the specific program for its own policies, because they vary.

Intake and assessment

The first step is usually an assessment: a medical and substance-use history, a physical exam, and lab tests. The program confirms eligibility for medication and sets a starting dose. Bring identification and insurance information, and be honest about substance use and health conditions, because the dose and safety monitoring depend on it.

Daily dosing and counseling

Methadone is typically dispensed daily at the program, at least at first, so a nurse can observe the dose and check in. Over time, and when the program's criteria are met, a person may qualify for take-home doses and less frequent visits. Federal rules govern take-home schedules. Counseling is a required part of OTP care and may be individual, group, or both.

Rules and routine

OTPs operate under federal and state regulations. Expect rules about dosing hours, missed doses, drug testing, and take-home eligibility. Some programs require that other substances not be used, and some allow continued use with counseling rather than discharging the person. Ask about the program's specific policies, including what happens if a dose is missed or if take-home status is at risk.

Questions before you enroll

Which medications do you dispense, and is buprenorphine or naltrexone also available?
What are the dosing hours and the take-home policy?
What counseling is included, and is it individual, group, or both?
How are missed doses and drug testing handled?
What is the cost, and what insurance or public coverage is accepted?
How would a person transfer to another program if they move?

These listings are unrated; confirm services, licensing, cost, and availability directly with the program.

Related guides

Frequently asked questions

How long do people stay in an opioid treatment program?

There is no fixed limit. Some people stay for months and others for years, depending on their history and stability. National guidance treats medication as an ongoing treatment for many people, and tapering is a decision made with a prescriber, not a program deadline.

Do I have to attend counseling?

Counseling is part of OTP care under federal rules, and programs generally require some form of it. The format and frequency vary. Ask the program what it requires and how it fits with work or school.

Can I get take-home doses?

Take-home eligibility depends on time in treatment, stability, and program and federal criteria. Ask the program about its schedule and what is required to qualify. Rules have been updated in recent years, so confirm current policy directly.

What if I want to switch to buprenorphine or another medication?

Medication changes are clinical decisions. Talk with the program's prescriber or your own clinician about the options and how a transition would work. Some programs offer more than one medication; others do not.

Data sources

SAMHSA FindTreatment.gov. This guide is provided for information and is not medical advice. Processing date: 2026-10-08.

Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional.

Independent and unaffiliated. RehabProviders.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Substance Abuse and Mental Health Services Administration (SAMHSA), the U.S. Department of Health and Human Services, or any government agency. SAMHSA has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. These listings are unrated; always verify current services, licensing, availability, and cost directly with the provider.

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