Intensive Outpatient Programs (IOP)

Naomi Carr
Dr. David Miles
Written by Naomi Carr on 11 November 2024
Medically reviewed by Dr. David Miles on 11 December 2024

Intensive outpatient programs provide intensive care to individuals with substance use disorders at a higher level than typical outpatient programs but at a lower level than inpatient facilities. They can be an appropriate option for many people requiring treatment and can provide many benefits.

Key takeaways:
  • Intensive outpatient programs are treatments provided to people with substance use issues who wish to continue living at home during treatment rather than staying at a residential facility but who require more extensive care than a typical outpatient program provides.
  • Treatments offered during an IOP include individual, group, and family therapies, medications if needed, and psychoeducation.
  • People will receive a comprehensive assessment before commencing treatment, to determine the level of care that they require and if they are suitable for an IOP.
a close up of a group of people attending an intensive outpatient program (IOP)

What is an Intensive Outpatient Program (IOP)?

Intensive outpatient programs (IOPs) are a type of treatment offered to people with substance use disorders (SUDs) or co-occurring SUDs and mental health conditions. IOPs can help people who require intensive care but do not need support with detoxification or round-the-clock monitoring.

These programs allow people to continue living at home and managing their usual responsibilities while engaging in an intensive care program to treat their SUD. IOPs provide a higher level of care than typical outpatient programs and a lower level of care than inpatient or residential programs.

IOPs can provide structured treatments, typically involving psychoeducation around substance use and mental health issues, therapeutic interventions for individuals, groups, and family members, and medications. These treatments can take place in various settings, including hospitals, clinics, and community centers.

IOPs will take place over a specified number of weekly hours, which can vary depending on the individual’s needs. The number of weekly hours can increase or decrease as required throughout treatment, with many people gradually decreasing their treatment time as they progress toward the end of treatment. Typically, IOPs involve a minimum of three three-hour sessions per week.

Related: Virtual Intensive Outpatient Program (IOP)

How IOP differs from other treatment options

An IOP will typically involve attending around three hours of group or individual therapy a day, three to five days of the week, for at least 9 hours per week. This can occur at various times of the day, such as outside of normal work hours to allow people to continue with their work schedule.

This differs from other programs such as:

  • Inpatient care: Involves staying at a residential facility for several days, weeks, or months, during which time the individual will likely attend several individual and group therapy sessions per week and will be monitored 24/7.
  • Outpatient care: This can vary but may involve attending only one or two therapy sessions per week.
  • Partial Hospitalization Programs (PHPs): These are more intensive than an IOP but less restrictive than inpatient care, often involving several hours of treatment per day, five days a week.

Related: Inpatient vs. Outpatient Care

Benefits of intensive outpatient programs

IOPs can provide many benefits compared to other treatment program types and can be more suitable for certain individuals. Benefits of IOPs can include:

  • Flexibility: IOPs allow individuals to continue with their normal responsibilities, such as employment or childcare while utilizing necessary care. For those seeking greater flexibility, some centers may also provide virtual IOPs.
  • Transition: IOPs can be helpful either for people who need more intensive care than typical outpatient programs or those who are leaving inpatient care and need additional services to help them step down.
  • Utilize community skills: People engaging in an IOP can learn coping strategies during treatment that can then be practiced and utilized in the community instantly.
  • Reduce costs: IOPs are often much less costly than inpatient treatment programs while offering the same quality and effectiveness of care.
  • Comfort: IOPs allow people to remain living at home while attending necessary treatment, which may be more suitable or comfortable for many individuals and help retain autonomy.
  • Effectiveness: Research suggests that IOPs are as effective at treating SUDs as inpatient or residential programs.

What to expect from an IOP

Before commencing an IOP, the individual will be assessed and their treatment will then be tailored and planned around their specific treatment needs. Their treatment will then be reviewed and managed by a team who will work with the individual throughout treatment.

Treatments involved in an IOP can include:

The individual and their care team will likely set goals and objectives that can be reviewed during and following treatment to assess progress. Their program will be tailored to their time and treatment needs.

For example, The Substance Abuse and Mental Health Administration provides this sample IOP schedule:

Sample IOP program
EveningsMondayTuesdayWednesdayThursday
5:30-7:00Check-in and process groupMultifamily education sessions (clients and family members)Early Recovery Skill and Practice GroupPsychoeducation: substances, consequences, and recovery
Break: 7:00-7:15
7:15-8:4512-step facilitation group and peer support services orientationMotivational cognitive-behavioral groupmindfulness-based relapse prevention and weekend planning
Assessments, individual and family counseling, and CM sessions are by appointment on Tuesday evenings and 8:00 am to 5:30 pm during the week.

Who is a good candidate for IOP?

Before commencing treatment, people will be thoroughly assessed to ensure that the level of care they receive meets their specific needs. An IOP might be suitable for someone who meets the following criteria:

  • Someone who has recently completed an inpatient or residential rehab program and requires step-down care before entering an outpatient program
  • A person entering treatment for the first time who does not require inpatient care but requires more intensive treatment than a typical outpatient program
  • Someone who does not require detox or withdrawal services
  • Someone with a moderate substance use disorder, who may also have a co-occurring mental health issue that does not require 24-hour support
  • Willingness to engage in treatment but requires structure and a supportive environment to maintain engagement
  • Someone whose home environment is mildly safe and supportive but requires intensive support to manage

How to find IOP services near you

When looking for available treatment providers, factors that are helpful to consider or ask about include:

FAQs

Common questions about IOPs

What is the cost of an Intensive Outpatient Program?

The cost of an IOP will vary depending on several factors including the service provider, severity of the individual’s condition and their treatment requirements, number of sessions per week, and number of weeks in treatment. On average, an IOP costs between $250 and $600 per week, although this can vary significantly.

How long does an IOP typically last?

IOP durations can vary and will depend on the individual’s treatment needs. The average length is around 2-6 weeks, although some may last much longer.

Are IOPs covered by insurance?

Many insurance providers will cover IOPs although the level of coverage will vary depending on several factors. It is advisable to contact the insurance company and service provider prior to treatment to find out the level of coverage available.

Can I continue working while attending an IOP?

Yes, one benefit of an IOP is that individuals can continue with their usual responsibilities while attending treatment. Many IOPs offer sessions at the beginning or end of the day so people can attend around their usual work hours.

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Resources:

  1. McCarty, D., Braude, L., Lyman, D.R., Dougherty, R.H., Daniels, A.S., Ghose, S.S., & Delphin-Rittmon, M.E. (2014). Substance Abuse Intensive Outpatient Programs: Assessing the Evidence. Psychiatric Services (Washington, D.C.), 65(6), 718–726. Retrieved from
  2. Substance Abuse and Mental Health Services Administration. (2021). Clinical Issues in Intensive Outpatient Treatment for Substance Use Disorders. SAMHSA Advisory. Retrieved from
  3. Center for Substance Abuse Treatment. (1997). Chapter 5—Specialized Substance Abuse Treatment Programs. In A Guide to Substance Abuse Services for Primary Care Clinicians. Rockville (MD): Substance Abuse and Mental Health Services Administration (US). Retrieved from
  4. Center for Substance Abuse Treatment. (2004). What Is Substance Abuse Treatment? A Booklet for Families. HHS Publication No. (SMA) 14-4126. Rockville, MD: Substance Abuse and Mental Health Services Administration. Retrieved from
  5. French, M.T., Popovici, I., & Tapsell, L. (2008). The Economic Costs of Substance Abuse Treatment: Updated Estimates and Cost Bands for Program Assessment and Reimbursement. Journal of Substance Abuse Treatment, 35(4), 462–469. Retrieved from
  6. Costa, M., Plant, R.W., Feyerharm, R., Ringer, L., Florence, A.C., & Davidson, L. (2020). Intensive Outpatient Treatment (IOP) of Behavioral Health (BH) Problems: Engagement Factors Predicting Subsequent Service Utilization. Psychiatric Quarterly, 91, 533-545. Retrieved from
  7. US Centers for Medicare and Medicaid Services. (n.d). Mental Health & Substance Abuse Coverage. HealthCare.gov. Retrieved from

Activity History - Last updated: 11 December 2024, Published date:


Reviewer

David is a seasoned Pharmacist, natural medicines expert, medical reviewer, and pastor. Earning his Doctorate from the Medical University of South Carolina, David received clinical training at several major hospital systems and has worked for various pharmacy chains over the years. His focus and passion has always been taking care of his patients by getting accurate information and thorough education to those who need it most. His motto: "Good Information = Good Outcomes".

Activity History - Medically Reviewed on 07 October 2024 and last checked on 11 December 2024

Medically reviewed by
Dr. David Miles

Dr. David Miles

PharmD

Reviewer

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