Does Colorado Medicaid cover rehab?
Yes. Here’s which programs take it, by type of care (updated November 2026).
Short answer: Health First Colorado (Medicaid) covers addiction treatment when it’s medically needed: detox, residential, PHP, IOP and counseling. Of the 276 treatment programs listed on Step One, 200 say they accept it. Always confirm with the program.
| Type of care | Programs that list Medicaid | Share | |
|---|---|---|---|
| Detox | 23 of 27 | 85% | See them |
| Residential Treatment | 23 of 37 | 62% | See them |
| PHP | 21 of 31 | 68% | See them |
| IOP | 54 of 65 | 83% | See them |
| Counseling | 66 of 83 | 80% | See them |
| Alternative Treatments | 5 of 14 | 36% | See them |
| Peer Coaching | 8 of 19 | 42% | See them |
How to use Medicaid for treatment
- Check you’re covered. If you don’t have Health First Colorado yet, apply through Colorado PEAK or ask a treatment program to help you apply.
- Pick the level of care. Not sure? Our levels of care guide or 4-question quiz can help.
- Call two or three programs. Ask if they take Health First Colorado and your regional organization (RAE), and when you can start.
- Need help today? See 24/7 detox and crisis help.
More detail: detox programs that take Medicaid · every listing that takes Medicaid · free and low-cost treatment.
Common questions
Does Colorado Medicaid cover addiction treatment?
Yes. Health First Colorado (Colorado’s Medicaid program) covers substance use treatment when it’s medically needed, including detox, residential treatment, partial hospitalization (PHP), intensive outpatient (IOP) and counseling. On Step One, 200 of 276 treatment listings say they accept it.
How do I apply for Health First Colorado?
You can apply online through Colorado PEAK (colorado.gov/peak), by phone, or in person at your county human services office. Many treatment programs can also help you apply. Coverage can start quickly for people who qualify by income.
Does Medicaid pay for sober living?
Generally no. Medicaid pays for treatment, not rent. Some sober living homes offer scholarships, payment plans or take CDOC or probation vouchers; see our sober living cost guide.
What should I ask when I call a program?
Ask whether they are in network with Health First Colorado and your regional organization (RAE), whether there is a waitlist, and what you need to bring. Always confirm coverage before you go.
How we count: listings on Step One whose insurance list includes Medicaid. Listings not verified by the business come from public sources and may be out of date. Editorial policy.
