Drug and Alcohol Rehab Centers in Tecumseh, MI
This page lists the drug and alcohol treatment providers in and around Tecumseh, Michigan, including those serving Adrian, Chelsea and Ann Arbor. Scroll down to compare what each one offers, from assessment through to aftercare, and how to get in touch.
Records for Tecumseh are reviewed against the Michigan Department of Health and Human Services, SAMHSA, The Joint Commission and CARF International. Michigan expanded Medicaid in 2014, and that shapes which route into treatment is realistic.
1 Drug and Alcohol Rehab Treatment Centers in Tecumseh, MI
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Drug and Alcohol Rehabs in Tecumseh, Michigan
Tecumseh sits in Lenawee County in southeastern Michigan, with around 8,500 residents.
The city has a preserved center and was a manufacturing town.
Ann Arbor is around forty minutes northeast.
Lenawee County saw 13 drug overdose deaths in the year to December 2025, 54 percent below the 28 recorded four years earlier, according to provisional CDC counts.
That is among the steeper falls recorded across Michigan over the same period.
The Healthy Michigan Plan covers about a million residents and pays for addiction treatment across the full range of care levels.
A re-procurement of Michigan’s PIHP system takes effect on 1 October 2026, altering which regional bodies manage Medicaid treatment.
Neighboring Adrian, Chelsea and Ann Arbor carry their own listings, with the wider picture across Michigan.
Which Level of Care Do You Need
The figures below cover providers listed in Tecumseh and the surrounding parts of Lenawee County. Adrian is around fifteen minutes southwest. Find out whether transport help exists, since some programs arrange it and rarely mention it. Ask whether the assessment can be done remotely, which often shortens the wait. Ask how many people are in a group session, because that changes what the sessions are like. Ask what the program does about housing at the end, because that gap is where progress is often lost. Ask whether a peer supporter or recovery coach is part of the program.
Medically Supervised Detox
Withdrawal management under clinical oversight normally takes three to seven days. ProMedica facilities in Adrian and Toledo serve the region. Alcohol and benzodiazepine withdrawal is at its most dangerous within seventy-two hours of the last drink or dose.
Inpatient Residential Treatment
Residential placement means a live-in stay, most often thirty, sixty or ninety days. Lenawee County holds limited residential capacity, with more available toward Ann Arbor and Toledo.
Outpatient, IOP and PHP Treatment
Providers here hold state licenses for particular services, and a program should confirm which ones apply to it. Buprenorphine, methadone and naltrexone are all available in Michigan, and a program not offering medication should be asked why.
Dual Diagnosis and Co-Occurring Disorders Treatment
Treating both conditions concurrently is what dual diagnosis provision involves. Lenawee Community Mental Health Authority serves this area within the Community Mental Health Partnership of Southeast Michigan PIHP.
Sober Living Homes and Transitional Living
A recovery residence offers shared substance-free housing following treatment. Providers here hold state licenses for particular services, and a program should confirm which ones apply to it. State licensing here specifies which services a provider may deliver, so it is worth matching that against the recommendation.
Addiction Treatment Cost and Insurance Coverage in Tecumseh
Tecumseh household incomes sit near the state median, with manufacturing and commuting both significant. Listings in Tecumseh itself are limited, so the practical search usually extends into the surrounding county and beyond. Lenawee County deaths have fallen by half or more in four years, among the steeper declines in Michigan. Ask for the wait in days or weeks, since a general assurance of capacity tells you very little.
How Much Does Addiction Rehab Cost?
State figures run $1,500 to $5,200 weekly for medical detox, $6,300 to $25,500 monthly residential, and between $1,300 and $14,000 a month for the outpatient levels.
Rural provision is thinner and distances real, so a program’s flexibility on scheduling is worth establishing first.
| Level of care | Monthly | Daily |
|---|---|---|
| Medical detox (7–14 days) | $1,500 – $4,900 per week | $220 – $700 |
| Residential inpatient | $6,000 – $25,000 | $200 – $830 |
| PHP | $7,000 – $13,500 | $230 – $450 |
| IOP | $2,500 – $9,000 | $80 – $300 |
| Outpatient | $1,200 – $5,000 | $40 – $170 |
| Level of care | Monthly | Daily |
|---|---|---|
| Residential inpatient | $17,000 – $50,000+ | $560 – $1,650+ |
| PHP | $14,000 – $32,000 | $470 – $1,070 |
| IOP | $9,000 – $24,000 | $300 – $800 |
| Outpatient | $5,000 – $15,000 | $170 – $500 |
Does Insurance Cover Rehab?
Yes. Addiction treatment sits among the essential health benefits most plans are required to include. What a plan actually pays varies with the employer, the network and the level of care, so two people with the same insurer can face very different bills. Employer plans are common in manufacturing. Medicaid covers a substantial share of the service workforce.
Coverage and approval are separate steps. Prior authorization is standard before detox and residential admission, and network status usually decides your share of the bill. It is worth calling several providers, since availability differs more than the descriptions do.
Free and State-Funded Addiction Rehab in Tecumseh
The Healthy Michigan Plan covers about a million residents and pays for addiction treatment across the full range of care levels. Rural provision is thinner and distances real, so a program’s flexibility on scheduling is worth establishing first.
Lenawee County sits within one of Michigan’s ten PIHP regions, and that body authorizes Medicaid-funded substance use treatment here. The CMH serving Lenawee County provides services directly and contracts others, and does not require insurance to make contact. Ask what proportion of the program is group work versus individual sessions. Check whether the program communicates with a GP or existing prescriber. Find out whether someone can be seen while still drinking or using. Check whether there is any cost beyond what insurance covers, and get that in writing. Find out how the program handles someone who has been through treatment before.
A re-procurement of Michigan’s PIHP system takes effect on 1 October 2026, altering which regional bodies manage Medicaid treatment. Michigan counties receive settlement funds directly rather than through a single statewide body, so local allocation varies considerably.
Providers here hold state licenses for particular services, and a program should confirm which ones apply to it. Buprenorphine, methadone and naltrexone are all available in Michigan, and a program not offering medication should be asked why.
A statewide standing order means naloxone needs no prescription in Michigan, and the state operates free distribution including by mail. Calling for help during an overdose in Michigan brings limited protection from certain possession charges, and there are separate provisions covering alcohol emergencies among people under 21.
Ask whether a recovery house is certified by the state association, since certified homes are held to national standards. Ask for the wait in days or weeks, since a general assurance of capacity tells you very little.
Michigan’s tribes operate health programs with addiction provision, worth asking about before assuming the state system is the only route.
Michigan’s Certified Community Behavioral Health Clinics are required to serve everyone who presents, whatever their insurance or residence, which makes them the practical starting point when coverage is the barrier. The state credentials Peer Recovery Coaches, and their presence in a program is among the more meaningful differences between providers here.
More Help and Recovery Support
University of Michigan Hospital in Ann Arbor is the region’s Level I trauma center.
Adrian, Chelsea and Ann Arbor carry further listings, with more across Michigan.
Free and confidential, available now
SAMHSA National Helpline — 1-800-662-HELP (4357), free, confidential and 24 hours a day 988 Suicide & Crisis Lifeline — call or text 988
References and Citations
- Michigan Department of Health and Human Services — Healthy Michigan Plan coverage, PIHP structure and provider licensing.
- Community Mental Health Association of Michigan — the ten Prepaid Inpatient Health Plans and their county coverage.
- MDHHS Opioids Portal — naloxone standing order, free distribution and the state mail-order program.
- CDC National Center for Health Statistics — VSRR provisional county-level drug overdose death counts, twelve months ending December 2021 and December 2025, data as of 5 July 2026.
- Rehab Seekers directory listings, Tecumseh and Tecumseh, August 2026, and market rate research, Michigan, 2026. Ranges are indicative and vary by facility, length of stay and coverage.