Idaho · Listings Checked October 2026
Drug and Alcohol Rehab in Idaho
Where Can You Get Addiction Treatment in Idaho?
SAMHSA's FindTreatment.gov lists 109 substance use treatment facilities in Idaho, in 31 cities. Of these, 104 accept Medicaid, 14 offer detox, 9 offer residential treatment, 6 are certified methadone clinics and 55 prescribe buprenorphine. The state agency for substance use treatment is the Division of Behavioral Health (DBH), Idaho Department of Health and Welfare. Magellan of Idaho (DBH substance use disorder access line) answers at 1-855-202-0973 (Monday to Friday, 8 a.m. to 6 p.m. MT).
- 109Treatment facilities
- 104Accept Medicaid
- 14Offer detox
- 9Residential treatment
- 60Intensive outpatient
- 6Methadone clinics (OTP)
- 55Prescribe buprenorphine
- 53Sliding fee scale
- 63Programs for teens
- 58Programs for veterans
Treatment Facilities by City in Idaho
The Idaho cities with the most SAMHSA-listed substance use treatment facilities. All 31 cities are listed below the table. Each city page lists its facilities with services, payment and phone numbers.
| City | Facilities | Medicaid | Detox | Residential | Methadone |
|---|---|---|---|---|---|
| Rehab in Boise | 16 | 15 | 2 | 1 | 2 |
| Rehab in Idaho Falls | 12 | 12 | 3 | 1 | 0 |
| Rehab in Pocatello | 10 | 10 | 2 | 2 | 1 |
| Rehab in Coeur d Alene | 8 | 8 | 1 | 0 | 1 |
| Rehab in Nampa | 8 | 8 | 0 | 0 | 1 |
| Rehab in Meridian | 7 | 7 | 1 | 1 | 1 |
| Rehab in Twin Falls | 7 | 7 | 0 | 0 | 0 |
| Rehab in Caldwell | 6 | 6 | 0 | 0 | 0 |
| Rehab in Burley | 4 | 3 | 0 | 0 | 0 |
| Rehab in Gooding | 3 | 3 | 2 | 1 | 0 |
| Rehab in Lewiston | 3 | 3 | 0 | 0 | 0 |
| Rehab in Rexburg | 3 | 3 | 1 | 0 | 0 |
| Rehab in Blackfoot | 2 | 2 | 0 | 0 | 0 |
| Rehab in Post Falls | 2 | 2 | 0 | 0 | 0 |
| Rehab in Rigby | 2 | 2 | 0 | 0 | 0 |
| Rehab in Bonners Ferry | 1 | 1 | 0 | 0 | 0 |
| Rehab in Challis | 1 | 0 | 1 | 1 | 0 |
| Rehab in Clark Fork | 1 | 1 | 0 | 1 | 0 |
| Rehab in Emmett | 1 | 1 | 0 | 0 | 0 |
| Rehab in Grangeville | 1 | 1 | 0 | 0 | 0 |
All 31 Cities in Idaho With Treatment Facilities
State Treatment Agency
Division of Behavioral Health (DBH), Idaho Department of Health and Welfare oversees substance use treatment in Idaho.
Idaho Treatment Helpline
Magellan of Idaho (DBH substance use disorder access line): 1-855-202-0973, Monday to Friday, 8 a.m. to 6 p.m. MT.
Treatment if You Don't Have Insurance
If you aren't eligible for Medicaid and have no other insurance, call Magellan of Idaho at 1-855-202-0973 for a confidential screening; the Division of Behavioral Health funds outpatient and residential treatment and recovery supports such as safe and sober housing and transportation for people who qualify.
Medicaid Coverage for Addiction Treatment in Idaho
Idaho has expanded Medicaid, so adults with low incomes can qualify based on income alone.
Sober Living Homes in Idaho
Idaho's recovery residence program: Safe and Sober Recovery Residences (Division of Behavioral Health standards).
Naloxone (Narcan)
Anyone with a valid reason can ask a physician, physician assistant, nurse practitioner or pharmacist for a naloxone prescription for themselves or a loved one, Medicaid covers naloxone, and Idaho organizations can request free naloxone through the state's Naloxone Distribution Program. Naloxone nasal spray is also sold over the counter nationwide.
Good Samaritan Overdose Law
A person who seeks medical help in good faith for someone having a drug-related medical emergency, and the person having the emergency, cannot be charged or prosecuted for drug possession, being under the influence or paraphernalia when the evidence came from seeking help. (Idaho Code § 37-2739C)
Involuntary Treatment and Protective Custody
Protective custody under the Alcoholism and Intoxication Treatment Act (Idaho Code § 39-307A): Police must take a person who appears incapacitated by alcohol or drugs into protective custody and bring them to an approved treatment facility for emergency treatment, where they may be held while incapacitated for no more than 72 hours after admission.
Guides for Your Next Step
Learn what detox, inpatient rehab and outpatient rehab involve, how medication for opioid use disorder works, and how to find rehab that takes Medicaid or free and low-cost rehab. Before you commit, read how to choose a rehab you can trust.
Frequently Asked Questions
How Many Rehab Centers Are in Idaho?
SAMHSA's FindTreatment.gov lists 109 substance use treatment facilities in Idaho (checked October 2026), the most in Boise (16).
How Many Rehabs in Idaho Accept Medicaid?
104 of the 109 listed facilities accept Medicaid. Confirm your specific plan when you call.
Where Are Methadone Clinics in Idaho?
6 federally certified opioid treatment programs (methadone clinics) are listed in Idaho. Use the methadone filter on any city page to find them.
Can You Get Free Rehab in Idaho?
If you aren't eligible for Medicaid and have no other insurance, call Magellan of Idaho at 1-855-202-0973 for a confidential screening; the Division of Behavioral Health funds outpatient and residential treatment and recovery supports such as safe and sober housing and transportation for people who qualify. 53 listed facilities offer a sliding fee scale, and 3 provide treatment at no charge.
Does Idaho Have a Good Samaritan Overdose Law?
A person who seeks medical help in good faith for someone having a drug-related medical emergency, and the person having the emergency, cannot be charged or prosecuted for drug possession, being under the influence or paraphernalia when the evidence came from seeking help.
Sources
- SAMHSA FindTreatment.gov listing data, checked October 2026
- Division of Behavioral Health , Idaho Department of Health and Welfare website
- Get treatment help from the Idaho agency
- Section 1115 waiver details (Medicaid.gov)
- Idaho Medicaid eligibility
- Idaho recovery residence program
- Idaho naloxone information
- Idaho Good Samaritan law
- Protective custody under the Alcoholism and Intoxication Treatment Act (Idaho Code § 39-307A)