If you or someone you love is struggling with addiction, the cost of treatment is often one of the first barriers that comes to mind. Questions like "Can I afford rehab?" or "Will my insurance cover this?" can feel overwhelming — especially when you're already dealing with the emotional weight of substance use disorder. The good news is that most health insurance plans are required by federal law to cover addiction treatment, and the out-of-pocket cost may be far less than you expect.
The Average Cost of Rehab Without Insurance
Without insurance, the cost of addiction treatment varies widely depending on the type of program, the length of stay, and the facility's location. Understanding these baseline numbers helps put into perspective just how much insurance can reduce your financial burden.
| Treatment Type | Average Cost (30 Days) | Duration |
|---|---|---|
| Medical Detox | $250 – $900 / day | 3 – 10 days |
| Residential Inpatient | $6,000 – $30,000 | 28 – 90 days |
| Partial Hospitalization (PHP) | $4,000 – $12,000 | 2 – 6 weeks |
| Intensive Outpatient (IOP) | $3,000 – $10,000 | 6 – 12 weeks |
| Standard Outpatient | $2,000 – $5,000 | 3 – 6 months |
| Dual Diagnosis (Co-occurring) | $7,500 – $30,000+ | 30 – 90 days |
These figures can seem daunting, but they represent the full sticker price without any insurance coverage. Most people pay significantly less — often a fraction of these amounts — when they use their health insurance benefits.
What Does Insurance Typically Cover?
Thanks to the Affordable Care Act (ACA) and the Mental Health Parity and Addiction Equity Act, most health insurance plans — including employer-sponsored plans, marketplace plans, Medicaid, and Medicare — are required to cover substance use disorder treatment at the same level as other medical conditions. This means your insurance plan likely covers:
- Medical detoxification and withdrawal management
- Residential (inpatient) treatment programs
- Partial hospitalization programs (PHP)
- Intensive outpatient programs (IOP)
- Individual and group therapy sessions
- Medication-assisted treatment (MAT) such as Suboxone or Vivitrol
- Dual diagnosis treatment for co-occurring mental health conditions
- Aftercare planning and follow-up services
At Keystone Recovery Services, we accept most major insurance plans including Aetna, Cigna, United Healthcare, Anthem Blue Cross, Humana, Magellan, Optum, and many more. Our admissions team can verify your coverage in minutes — call 855-83-RENEW.
Understanding Your Out-of-Pocket Costs
Even with insurance, you may have some out-of-pocket expenses. Understanding these terms will help you plan financially for treatment:
Deductible
Your deductible is the amount you pay before your insurance starts covering costs. For example, if your deductible is $1,500, you'll pay the first $1,500 of treatment costs yourself. After that, your insurance kicks in. Many people have already met their deductible by the time they seek treatment, especially if they've had other medical expenses during the year.
Copay
A copay is a fixed amount you pay for each service — for example, $30 per therapy session or $50 per doctor visit. Copays are typically modest and predictable, making it easier to budget for ongoing treatment.
Coinsurance
After you meet your deductible, your insurance may cover a percentage of costs (such as 80%) while you pay the remaining percentage (20%). This is your coinsurance. Most plans have an out-of-pocket maximum that caps the total amount you'll pay in a year.
Out-of-Pocket Maximum
This is the most you'll pay for covered services in a plan year. Once you reach this limit, your insurance covers 100% of remaining costs. For 2026, the ACA sets the maximum at $9,200 for individual plans and $18,400 for family plans — though many plans have lower limits.
In-Network vs. Out-of-Network: Why It Matters
Choosing an in-network treatment facility can dramatically reduce your costs. In-network providers have negotiated rates with your insurance company, which means lower copays, lower coinsurance, and a lower deductible. Out-of-network facilities may still be partially covered, but your share of the cost will typically be higher.
Keystone Recovery Services works with most major insurance carriers and can help you understand whether our facilities are in-network with your specific plan. Even if we're out-of-network for your plan, our admissions team can often negotiate single-case agreements to reduce your costs.
What If I Don't Have Insurance?
If you don't have health insurance, you still have options. Many treatment facilities, including Keystone, offer flexible payment plans, sliding-scale fees based on income, and can help you explore financing options. Additionally, you may qualify for Medicaid or other state-funded programs that cover addiction treatment at no cost.
Some other options to explore include:
- Medicaid — covers addiction treatment in all 50 states
- State-funded treatment programs — available through SAMHSA's helpline (1-800-662-4357)
- Employee Assistance Programs (EAPs) — many employers offer free confidential assessments and short-term counseling
- Sliding-scale payment — many facilities adjust fees based on your ability to pay
- Health insurance marketplace — open enrollment or qualifying life events allow you to get covered
The Real Cost of Not Getting Treatment
While the financial cost of rehab is a valid concern, it's important to weigh it against the cost of continued addiction. The National Institute on Drug Abuse estimates that substance abuse costs the United States over $600 billion annually in healthcare, lost productivity, and criminal justice expenses. On a personal level, untreated addiction leads to mounting medical bills, job loss, legal problems, damaged relationships, and in the worst cases, overdose and death.
Treatment is an investment in your future. Studies consistently show that every dollar invested in addiction treatment yields $4 to $7 in reduced drug-related crime, criminal justice costs, and theft. When healthcare savings are included, total savings can exceed costs by a ratio of 12 to 1.
Don't let cost be the reason you don't get help. At Keystone Recovery Services, our admissions team will verify your insurance, explain your benefits in plain language, and work with you to find a financial path forward. Call us at 855-83-RENEW — the conversation is free and confidential.
How to Verify Your Insurance Coverage
Verifying your insurance for rehab is simple and takes just a few minutes. Here's what you'll need:
Gather Your Information
Have your insurance card ready with your member ID, group number, and the phone number on the back of the card.
Call Our Admissions Team
Call 855-83-RENEW and our team will verify your benefits directly with your insurance company — usually within 15 minutes.
Review Your Benefits
We'll explain exactly what's covered, what your out-of-pocket costs will be, and what level of care your plan authorizes.
Begin Treatment
Once coverage is confirmed, we can often arrange same-day or next-day admission so you can start your recovery journey immediately.
You can also use our online insurance verification form to get started. Simply enter your insurance information and a member of our team will follow up with a detailed breakdown of your coverage within one business day.