So, "treatment" is a word that means about ten different things, and the industry doesn't always slow down to explain which one it means. Families end up shopping for a level of care without knowing the menu. This page is the menu, in plain language.
Costs below are rough national ranges. Insurance changes the math significantly. (See our paying-for-treatment page for the financial side.)
The continuum, top to bottom
The recovery field talks about a "continuum of care" — a range from most intense (medical, 24/7) to least intense (a meeting once a week). The right level isn't the most expensive one. It's the one that matches where the person actually is.
A common phrase: "Treatment is most effective at the least restrictive level that's clinically appropriate." Translation: don't over-treat, and don't under-treat. Match the level to the person.
Detox / Withdrawal management
What it is. Medical care during the first stretch of stopping use. Usually 3 to 7 days. Round-the-clock monitoring, medications to ease symptoms and prevent dangerous outcomes.
Who it's for. Anyone whose withdrawal is dangerous (alcohol, benzodiazepines) or severe enough that going through it alone won't work. Opioid detox is medically uncomfortable, not usually deadly, but is often the doorway into longer treatment.
What it does. Stabilizes the body. That's it. Detox is not treatment. People who detox and then go home almost always relapse, often fatally — tolerance has dropped.
Cost. $1,000 to $2,000 per day at most facilities. Often covered by insurance.
The trap. Families and patients sometimes think "I went to detox" means "I got help." Detox without follow-up is the highest-risk discharge there is.
Residential / Inpatient treatment
What it is. Living at a treatment facility full-time, usually 28 days to 90 days, sometimes longer. Therapy, group, education, structured days, medical and psychiatric care on-site.
Who it's for. People who need a break from their environment — the cues, the access, the relationships. People with complex co-occurring conditions. People who have tried lower levels and need more.
What it does. Provides safety, structure, and an immersive learning environment. Done well, it builds the skills, the peer group, and the early sobriety to step down to outpatient care.
Cost. Wide range. $20,000 to $90,000 for a 30-day stay, with luxury programs higher. Insurance often covers a meaningful portion. Out-of-network varies.
The trap. A 30-day residential is a beginning, not an ending. Discharge without a real step-down plan — PHP or IOP plus aftercare — is one of the most reliable predictors of relapse.
PHP — Partial Hospitalization Program
What it is. Sometimes called "day treatment." 5 to 6 hours a day, 5 days a week, for 2 to 4 weeks on average. The person sleeps at home or in sober living and shows up daily.
Who it's for. People stepping down from residential. People who don't need 24/7 care but need more than a few hours a week. People with co-occurring mental health needs.
What it does. Keeps the structure of residential without removing the person from real life entirely. Bridges the transition home.
Cost. Roughly $350 to $500 per day. Often covered by insurance.
IOP — Intensive Outpatient Program
What it is. 9 to 12 hours of treatment a week, usually 3 evenings (so people can keep working). 8 to 12 weeks on average. Group therapy plus individual sessions.
Who it's for. People stepping down from PHP. People whose addiction is serious but doesn't require full-time programming. People returning to work or school.
What it does. Maintains accountability and skills work while real life is layered back on. Strong IOP is one of the most evidence-supported levels of care for sustaining recovery.
Cost. Roughly $250 to $500 per session, often covered by insurance.
Outpatient
What it is. A weekly individual therapy session, sometimes a weekly group, sometimes both. May continue for many months or years.
Who it's for. People in stable recovery. People stepping down from IOP. People whose situation didn't need higher levels in the first place.
What it does. Continues the relational, skills, and identity work that keeps recovery durable.
Cost. Usually $100 to $250 per session out of pocket. Many therapists take insurance.
Sober living / Recovery housing
What it is. A residence where people in early recovery live together with structure — drug testing, curfew, house meetings, peer accountability. Not treatment. Housing that supports treatment.
Who it's for. People stepping out of residential or PHP who can't go back to a high-risk environment yet. People without a stable, sober place to live.
What it does. Buys time and structure during the most fragile months. The longer someone stays in supported housing in early recovery, the better their long-term outcomes.
Cost. $500 to $1,500 per month for most homes. Some are higher-end ($2,500+). Rarely covered by insurance.
The trap. Predatory sober homes are a real problem in some states (Florida, California, Arizona especially). Look for NARR-certified residences, clear house rules in writing, and a real owner/operator you can talk to.
MAT — A parallel track, not a level
Medication-assisted treatment (buprenorphine, methadone, naltrexone, Vivitrol, acamprosate, others) is not a level of care. It's a treatment that runs alongside any of the above.
For opioid use disorder specifically, the evidence is overwhelming: MAT cuts overdose deaths roughly in half. It is not "trading one drug for another" — that's a popular but inaccurate way to think about it. (We have a longer MAT explainer on the way.)
If your loved one is being told they have to come off MAT to enter a program, that's a red flag. Look elsewhere.
What "step-down" means and why it matters
Step-down is the process of moving from a higher level to a lower level as someone stabilizes:
Detox → Residential → PHP → IOP → Outpatient → ongoing peer support
Each step builds on the last. Skipping levels — discharging from residential straight to weekly therapy, or skipping treatment entirely after detox — is associated with much higher relapse rates.
A good treatment plan, on day one, names every step. If discharge planning starts on day 25 of a 28-day program, that's a problem. It should start day three.
Why "30 days at a place" isn't a magic bullet
This is the version of treatment most families have in their heads, and it's not wrong — it's incomplete. A month of residential without what comes after is a beautiful, expensive beginning that often unravels in the first 90 days at home.
What works, in study after study, is:
- A real continuum (residential into PHP into IOP into outpatient).
- A long enough total arc — usually 6 to 12 months of structured care, in some form.
- Peer support woven through (AA, SMART, Refuge Recovery, recovery coaching, sober living).
- Family involvement.
- Treatment of co-occurring conditions, not just the substance use.
If a program promises a 30-day fix, it doesn't understand the disease. Or it doesn't want to.
How to think about matching person to level
A clinician using the ASAM criteria — the standard tool in the field — assesses six dimensions:
- Withdrawal risk and management.
- Medical conditions.
- Mental health conditions.
- Readiness to change.
- Relapse risk.
- Recovery environment (home, work, supports).
Higher scores in more dimensions = higher level of care. Lower scores = lower level. A good intake clinician will explain why they're recommending what they are. If they can't, ask another clinician.
A few questions worth asking any program
- What's your full continuum, and how do you decide step-downs?
- What's the average length of stay, and what's the ideal length of stay?
- What does aftercare look like, and who builds it?
- How do you handle MAT?
- How do you handle co-occurring mental health?
- What does family involvement look like?
- What happens if someone relapses while in care?
Every one of those answers tells you something about whether the program is matched to a person or a billing code.
The goal isn't the most treatment. It's the right treatment, at the right level, for the right length of time, with the right step-down behind it. That's what works.