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Directory · Maryland SAMHSA-verified · Updated May 2026

Rehab Centers in Maryland

578 SAMHSA-verified addiction treatment facilities across 8+ cities in the Northeast region. Baltimore alone lists 94 centers. Filter by insurance carrier, level of care, or substance — then call the program directly or our free helpline if you want help narrowing down.

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Quick answer — rehab in Maryland

Maryland has 578 licensed addiction treatment centers sourced from the SAMHSA federal registry. Medicaid is expanded here, covering detox, residential, IOP, and MAT programs for eligible residents. Top treatment hubs: Baltimore (94 centers), Bethesda (44 centers), Easton (41 centers), Columbia (35 centers). Filter by insurance carrier, level of care, or substance, or call (833) 567-5838 for a free placement consultation.

Top cities for treatment in Maryland

Three to eight metros concentrate most Maryland addiction treatment capacity. Pick a city to see its full facility list with insurance filters.

Maryland treatment centers

All 577 verified Maryland listings. Showing 97–120 below; use the button on the right to filter by insurance, level of care, or substance.

Filter all 577 →
H
Verified

Hightower Behavioral Health

Glen Burnie, MD
Outpatient MAT
All MD → View details →
GBMC at Hunt Valley — , MD
Verified

GBMC at Hunt Valley

, MD

Located near Oregon Ridge Park and Valley View Farms, with excellent access to Schilling Road in Hunt Valley, Maryland, …

All MD → View details →
H
Verified

High Point OTP Plymouth

Beltsville, MD · JCAHO

An outpatient mental health facility providing comprehensive substance use and mental health treatment with various paym…

All MD → View details →
C
Verified

Care Counseling Center Outpatient Clinic

Bethesda, MD · JCAHO
Outpatient

Specialized outpatient center for young adults and adults offering counseling, therapy, and comprehensive substance use …

All MD → View details →
V
Verified

Vesta Odenton Region

Odenton, MD
Outpatient Residential

A private non-profit providing comprehensive outpatient treatment for children, adolescents, adults, and seniors with me…

All MD → View details →
A
Verified

Allcare Treatment Services

Glen Burnie, MD
Outpatient MAT

Comprehensive outpatient center providing Methadone treatment, individual and group therapy, screening for mental health…

All MD → View details →
T
Verified

The Care Clinic Tucson Office

Bethesda, MD
Outpatient

This clinic treats a wide range of mental health issues, from mood disorders and ADHD to various addictions. Their missi…

All MD → View details →
P
Verified

Priceless Hearts

Westminster, MD · JCAHO
Outpatient IOP

A private non-profit facility providing comprehensive mental health and substance use treatment for adults, adolescents,…

All MD → View details →
S
Verified

Second Chance Addiction Care

Rockville, MD
Outpatient IOP
All MD → View details →
L
Verified

Leading By Example

Nottingham, MD
Outpatient
All MD → View details →
C
Verified

Corsica River Mental Health Services

Centreville, MD
Outpatient

A private non-profit center providing integrated mental health and substance use disorder treatment for all ages with va…

All MD → View details →
M
Verified

Maryland Wellness

Rockville, MD
Outpatient Residential

A private outpatient center offering comprehensive mental health treatment with therapy, education services, and special…

All MD → View details →
C
Verified

Charles County Department of Health Substance Use Services

White Plains, MD
Outpatient
All MD → View details →
Sheppard Pratt — Columbia, MD
Verified

Sheppard Pratt

Columbia, MD
Outpatient Residential

Sheppard Pratt works with young adults, professionals at a crossroads, and adults facing life-changing events who face c…

All MD → View details →
Gaudenzia Owings Mills — Owings Mills, MD
Verified

Gaudenzia Owings Mills

Owings Mills, MD · Est. 1968

Gaudenzia Owings Mills - Richards Building is a high-intensity residential treatment program for individuals with substa…

All MD → View details →
F
Verified

For All Seasons

Cambridge, MD
Outpatient
All MD → View details →
H
Verified

Haven House Outpatient

Elkton, MD
Outpatient

A private nonprofit center providing comprehensive substance use treatment for adults with outpatient services and integ…

All MD → View details →
Aspen Day Treatment — Halethorpe, MD
Verified

Aspen Day Treatment

Halethorpe, MD · Est. 2008
Outpatient

Aspen Day Treatment offers outpatient mental health services to adults in Maryland dealing with conditions like anxiety,…

All MD → View details →
W
Verified

Wisdom Healthcare Services

Waldorf, MD
Outpatient MAT

A private outpatient center specializing in mental health services for adults, seniors, veterans, LGBTQ+, and trauma sur…

All MD → View details →
T
Verified

The Care Clinic Bristol

Bethesda, MD
Outpatient

This clinic treats a wide range of mental health issues, from mood disorders and ADHD to various addictions. Their missi…

All MD → View details →
Severn Home Gambrills — Gambrills, MD
Verified

Severn Home Gambrills

Gambrills, MD

This sober living home offers a structured mens-only program that offers accountability and support on the road to recov…

All MD → View details →
MedMark Treatment Centers Essex — Essex, MD
Verified

MedMark Treatment Centers Essex

Essex, MD
Outpatient Detox

MedMark Treatment Centers, part of BayMark Health Services, delivers evidence-based care for opioid addiction in Essex. …

All MD → View details →
Tranquility Woods Outpatient — Pasadena, MD
Verified

Tranquility Woods Outpatient

Pasadena, MD · Est. 2014
Residential

Tranquility Woods' therapy is accessible in a semi-rural area near both D.C. and Annapolis, Maryland, as well as online.…

All MD → View details →
Sandstone Care Virginia — Rockville, MD
Verified

Sandstone Care Virginia

Rockville, MD · Est. 2016
Outpatient Detox

Sandstone Care Virginia treats addiction and co-occurring mental health concerns in outpatient programs for adolescents …

All MD → View details →
MHPAEA parity insurance coverage
Under MHPAEA, most commercial plans in Maryland cover addiction treatment at parity with medical care.

Insurance coverage in Maryland

✓ Medicaid Expanded under ACA

Under the Mental Health Parity and Addiction Equity Act (MHPAEA), commercial insurers in Maryland must cover addiction treatment at parity with medical care. Because Maryland expanded Medicaid under the ACA, residents at or below 138% of the federal poverty line have broad coverage for detox, residential, outpatient, and MAT programs.

Filter centers by specific carrier to see in-network options:

Typical costs without insurance

Five self-pay ranges map to the ASAM care levels — from $1,000/month outpatient to $80,000/month luxury residential. Maryland programs cluster toward the upper end in major metros and the lower end in rural areas. Sliding-scale options are available in roughly 15% of listings.

Level of care Typical range
Outpatient$1,000–$3,000/month
IOP / PHP$3,500–$10,000/month
30-day residential$5,000–$20,000
90-day inpatient$12,000–$60,000
Luxury residential$30,000–$80,000/mo

Maryland policy & overdose data

Four public-health indicators that directly affect treatment access and overdose risk in Maryland: overdose rate, substance use prevalence, naloxone availability, and Good Samaritan legal protection. Data updated May 2026.

Overdose rate
44 /100K

Rank #8 of 50. 2,265 opioid deaths in 2022.

SUD prevalence
6.7%

Adults with substance use disorder (NSDUH 2023).

Naloxone access
standing order

Free from pharmacies, health departments, and harm-reduction orgs.

Good Samaritan Law
✓ Yes

Legal protection when calling 911 during overdose.

In crisis? Help is immediate.

Immediate danger: call 911. Suicide or mental-health emergency: dial or text 988. Free SAMHSA treatment referrals 24/7: 1-800-662-HELP (4357). Placement help: (833) 567-5838.

How to get started in Maryland

Three steps separate "I need help" from "I’m in a program." Most placements finish step three within 24–72 hours — faster with our helpline.

1

Identify the right level of care

Two questions sort it: can you stop safely for 24 hours without medical help (if no, start with medical detox), and is home stable (if no, residential; if yes, outpatient or IOP).

2

Verify your insurance coverage

Under MHPAEA, commercial plans cover addiction care at parity with medical. Use the form below for a 5-minute confidential benefits check, or call us directly.

3

Contact a center & admit

Pick a facility from the listing above or let a placement specialist narrow down 578 options by your insurance, location, and preferred level of care — free, confidential.

Free insurance benefits check

A licensed placement specialist will verify in-network options in Maryland, typical out-of-pocket costs, and level-of-care eligibility. Results in under 10 minutes.

No email collected. Your answers help the specialist shortlist centers faster — they’re not stored or shared.

Finding treatment in Maryland

All 578 facilities listed above are pulled from the federal SAMHSA Behavioral Health Treatment Services Locator, which every licensed addiction and mental-health program must report to. We sync the roster monthly, cross-check contact numbers quarterly, and drop facilities that close, disconnect, or leave the SAMHSA registry within a single sync cycle. Each listing carries the same three baseline checks: the center is active in SAMHSA, its phone number answered on our last call, and its level-of-care and insurance tags mirror what the facility self-reports federally.

The right level of care depends on two clinical variables placement specialists assess first: withdrawal severity and home-environment stability. If alcohol, benzodiazepines, or opioids have been used daily in the past month, medical detox is usually required before any other step — withdrawal from those three classes can be dangerous without supervision. If the home environment is supportive, outpatient or IOP usually covers it. If home is chaotic or actively triggering, residential makes the rest of treatment possible by removing the immediate access problem.

How Maryland Medicaid handles rehab

Because Maryland expanded Medicaid under the Affordable Care Act, adults earning at or below 138% of the federal poverty line qualify automatically. Coverage includes detox, residential, PHP/IOP, standard outpatient, and MAT (methadone, buprenorphine, naltrexone). Filter the directory by Medicaid to see centers in the Maryland provider network, or call (833) 567-5838 for a free, zero-commitment benefits check.

What to check on any Maryland facility

Three questions separate legitimate programs from pay-to-play marketers. First, is the center accredited by JCAHO or CARF? Both are national bodies that audit clinical protocols, medication handling, and patient outcomes — accreditation is not required by law but is the strongest non-government quality signal. Second, does the center employ licensed clinicians (LCSW, LMFT, LPC, LADC, MD) rather than only "recovery coaches"? Third, does the center disclose outcomes data — completion rates, 30/90/365-day sobriety rates, readmission rates? For independent benchmarks by treatment type, review NIDA’s research-based principles.

Sources & methodology

  1. SAMHSA — Behavioral Health Treatment Services Locator. findtreatment.gov. Primary source for facility records (accessed May 2026).
  2. SAMHSA — 2023 National Survey on Drug Use and Health (NSDUH). Overdose rates, SUD prevalence.
  3. CDC — WONDER database. Opioid death counts.
  4. Kaiser Family Foundation — Medicaid expansion tracker, state-by-state policy data.
  5. Mental Health Parity and Addiction Equity Act (MHPAEA) — 42 U.S.C. § 300gg-26. U.S. Department of Labor summary.

Last verified May 2026. Directory sync: monthly. This page is informational and not a substitute for professional medical advice. Always call 911 in an emergency.

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FAQ — rehab in Maryland

How many rehab centers are in Maryland?
Maryland has 578 licensed treatment facilities serving a population of 6,180,000. That is approximately 9.4 facilities per 100,000 residents. Every listing is sourced monthly from the SAMHSA Behavioral Health Treatment Services Locator and re-verified quarterly.
Does Maryland Medicaid cover rehab?
Maryland expanded Medicaid under the Affordable Care Act. Residents at or below 138% of the federal poverty line have broad coverage for detox, residential, IOP, outpatient, and MAT programs. Filter by Medicaid in our directory to find in-network centers, or call (833) 567-5838 for a free benefits check.
What is the overdose rate in Maryland?
Maryland has an overdose rate of 44 deaths per 100,000 residents, ranking #8 of 50 states. In 2022, the state reported 2,265 opioid-related deaths. Substance use disorder prevalence among adults is 6.7% (NSDUH 2023). Fentanyl now accounts for the majority of opioid deaths nationwide. Carry naloxone — it is available in most pharmacies without prescription.
What are the top cities for rehab in Maryland?
The top cities for addiction treatment in Maryland by facility count are Baltimore (94 centers), Bethesda (44 centers), Easton (41 centers), Columbia (35 centers). Each city page includes the full facility listing with insurance filters and level-of-care options. Click any city above or call (833) 567-5838 for a shortlist tailored to your location.
Does Maryland have a Good Samaritan Law?
Yes — Maryland has enacted a Good Samaritan Law that shields bystanders from prosecution for minor drug-possession offenses when they call 911 during an overdose. Keep naloxone (Narcan) on hand if someone close is using. Call (833) 567-5838 if you need help finding treatment now.
How to find free rehab in Maryland?
Free and low-cost treatment in Maryland: state-funded programs, SAMHSA grant-funded centers, expanded Medicaid coverage, sliding-scale nonprofits, and tribal health programs. Call the SAMHSA National Helpline (1-800-662-HELP) for free referrals, or (833) 567-5838 for a personalized shortlist.
How much does rehab cost in Maryland without insurance?
Typical self-pay in Maryland: outpatient $1,000–$3,000/month, 30-day residential $5,000–$20,000, 90-day inpatient $12,000–$60,000, luxury residential $30,000–$80,000/month. Sliding-scale options are available in roughly 15% of listings. Call (833) 567-5838 for cost guidance specific to your situation.

Nearby states

Five reasons residents consider cross-border programs: wider provider networks, specialized luxury or gender-specific facilities, insurance portability via MHPAEA, out-of-state privacy, and shorter waitlists.

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Published by RehabFlow
SAMHSA-sourced directory · May 2026

Listings are sourced from the SAMHSA Behavioral Health Treatment Services Locator and cross-checked against public CDC and NIDA data. This page is informational, not medical advice — see our editorial policy for how we verify and update facts.

SAMHSA-verified data
Clinically reviewed
Updated May 2026
Editorial Policy ›
21,568 SAMHSA-verified centers · updated monthly