County of Los Angeles - Harbor UCLA Adult Primary Care/MAT is located in Torrance, California. They offer special programs for Adult men, Adult women, Past domestic violence, Past sexual abuse, Past trauma, Mental health disorders, HIV/AIDS, Pregnant/postpartum, Pain management, Seniors and Young adults. They provide payment assistance. They provide a sliding fee scale. They provide medication-based treatments.
How Medicare Coverage Works for Rehab
Call the number on the back of your insurance card or use your carrier portal to confirm substance use disorder benefits, including deductible status and out-of-pocket maximums.
Selecting an in-network facility can significantly reduce your costs. Use our directory to find rehab centers that accept your specific plan in Los Angeles.
Most insurance plans require prior authorization before admission. The facility or your insurance company can help you complete this step before treatment begins.
Pasadena Council on Alcoholism and - Drug Dependence is located in Pasadena, California. They offer special programs for Adolescents, Adult men, Adult women, Court referrals, Past domestic violence, Past sexual abuse, Past trauma, Mental health disorders, HIV/AIDS, Pregnant/postpartum, Veterans, Seniors and Young adults. They do not provide payment assistance. They provide a sliding fee scale. They do not provide medication-based treatments.
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Tarzana Treatment Centers – Long Beach provides residential alcohol and drug treatment with medically supervised detox and support for co-occurring mental health disorders. Specialized programs support women, including those with children, and offer family counseling and court-related services. Clients can access transportation assistance, telehealth, and Spanish-language services, with practical resources like case management and links to transitional housing after discharge.
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Based in central Long Beach, California, Salvation Army Adult Rehabilitation Center (ARC) offers a free six-month substance use recovery program. Treatment plans include group and individual counseling, education, relapse prevention, and spiritual services. Participants are required to complete up to eight hours of work therapy each day, with housing and all meals provided, and are expected to remain free from alcohol and non-prescribed drugs during their stay. Medical detox or medically assisted treatment is not a standard part of the ARC program. Ages Seniors (Ages 65+) Adults (Ages 26-64) Young Adults (Ages 18-25) Gender Female Male
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Situated near Old Town Pasadena, California, Salvation Army Adult Rehabilitation Center (ARC) offers a free six-month substance use recovery program. Treatment plans include group and individual counseling, education, relapse prevention, and spiritual services. Participants are required to complete up to eight hours of work therapy each day, with housing and all meals provided, and are expected to remain free from alcohol and non-prescribed drugs during their stay. Medical detox or medically assisted treatment is not a standard part of the ARC program. Ages Seniors (Ages 65+) Adults (Ages 26-64) Young Adults (Ages 18-25) Gender Female Male
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Based in Carson, California, just south of Los Angeles, Salvation Army Adult Rehabilitation Center (ARC) offers a free six-month substance use recovery program. Treatment plans include group and individual counseling, education, relapse prevention, and spiritual services. Participants are required to complete up to eight hours of work therapy each day, with housing and all meals provided, and are expected to remain free from alcohol and non-prescribed drugs during their stay. Medical detox or medically assisted treatment is not a standard part of the ARC program. Ages Seniors (Ages 65+) Adults (Ages 26-64) Young Adults (Ages 18-25) Gender Female Male
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Based in Santa Monica, California, near the city’s mid-town area, Salvation Army Adult Rehabilitation Center (ARC) offers a free six-month substance use recovery program. Treatment plans include group and individual counseling, education, relapse prevention, and spiritual services. Participants are required to complete up to eight hours of work therapy each day, with housing and all meals provided, and are expected to remain free from alcohol and non-prescribed drugs during their stay. Medical detox or medically assisted treatment is not a standard part of the ARC program. Ages Seniors (Ages 65+) Adults (Ages 26-64) Young Adults (Ages 18-25) Gender Female Male
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Western Pacific Re Hab - Western Pacific Glendale RH is located in Glendale, California. They offer special programs for Adult men, Adult women, HIV/AIDS, Pregnant/postpartum, Seniors and Young adults. They provide payment assistance. They provide a sliding fee scale. They provide medication-based treatments.
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What Medicare Covers for Rehab
Medicare covers substance use disorder treatment through both Part A (hospital insurance) and Part B (medical insurance). Medicare Part A covers inpatient detox and rehabilitation at hospitals and skilled nursing facilities. Part B covers outpatient substance abuse treatment, including individual and group counseling, medication-assisted treatment, and screening and brief intervention services.
Medicare Part A covers inpatient hospital-based detox and rehab for up to 60 days per benefit period with a deductible (currently $1,632 in 2026) and no daily copay. Days 61–90 require a daily coinsurance. For standalone residential rehab facilities that are not classified as hospitals, Medicare coverage may be more limited.
Medicare Part B covers outpatient substance abuse counseling with no limit on the number of sessions when medically necessary. After meeting the annual Part B deductible ($240 in 2026), Medicare pays 80% of the approved amount and you pay 20% coinsurance. Medicare also covers annual alcohol misuse screenings at no cost as a preventive service.
How to Use Medicare for Rehab in LA
To use Medicare for addiction treatment in Los Angeles, verify that the treatment facility accepts Medicare assignment. Not all rehab centers accept Medicare, so confirming this before admission is essential. You can search Medicare.gov's provider directory or use our directory to find Medicare-accepting facilities in LA.
If you have a Medicare Advantage plan (Part C), your addiction treatment benefits may be different from Original Medicare. Medicare Advantage plans must cover at least the same services as Original Medicare, but they may have different cost-sharing requirements and may require you to use in-network providers. Contact your Medicare Advantage plan directly for specific benefit details.
Frequently Asked Questions
Does Medicare cover drug rehab?+
How much does rehab cost with Medicare?+
Does Medicare cover medication-assisted treatment?+
RehabLosAngeles.org is an independent directory. Our listings are compiled and verified against publicly available data from SAMHSA's national treatment database and California DHCS licensing records. We do not create or editorially review clinical content — our role is to surface accurate, up-to-date facility information from trusted government and public sources.