A and E Healthcare Services Inc
216 East Lexington Street, Baltimore, MD 21202
Glass Health Programs Inc
Also known as MedMark Downtown 101
Address: 821 North Eutaw Street, Suite 101, Baltimore, MD 21201 · Map
Phone: (410) 225-9185
Intake: (410) 225-5452
Website: medmark.com
About Glass Health Programs Inc
Located in the UMMC Midtown Campus building, MedMark Treatment Centers provides convenient, caring, and research-supported care. The center specializes in treatment for fentanyl, heroin, prescription pain medication, and other opioid use disorders. With the help of a dedicated clinical team, clients learn to cope with cravings and withdrawal symptoms, supported by structured programming that includes relapse prevention planning to encourage sustained recovery. Care is delivered through medication-assisted treatment using methadone and buprenorphine, along with individual and group counseling that addresses both the physical and emotional effects of addiction. Suite 101 is open Monday through Friday from 5:30 AM to 3:00 PM, and on Saturday from 5:30 AM to 1:00 PM. Suite 201 extends weekday availability until 6:00 PM and keeps the same Saturday hours. The center also provides medical evaluations, case management, pregnancy-related services, relapse prevention education, and referrals to community resources.
Services reported to SAMHSA
- Levels of care
- Outpatient detoxification · Outpatient methadone/buprenorphine or naltrexone treatment · Regular outpatient treatment
- Treatment focus
- Substance use treatment · Detoxification
- Detox services
- Benzodiazepines Detoxification · Cocaine Detoxification · Opioids detoxification · Medication routinely used during detoxification
- Opioid treatment
- Buprenorphine detoxification · Buprenorphine maintenance · Federally-certified Opioid Treatment Program · Methadone detoxification · Methadone maintenance · Maintenance service with medically supervised withdrawal after stabilization
- Medications used
- Methadone · Buprenorphine with naloxone · Buprenorphine without naloxone
- Treatment approaches
- Brief intervention · Cognitive behavioral therapy · Contingency management/motivational incentives · Motivational interviewing · Relapse prevention · Substance use disorder counseling · Trauma-related counseling · Telemedicine/telehealth therapy · 12-step facilitation
- Education and counseling
- HIV or AIDS education, counseling, or support · Hepatitis education, counseling, or support · Health education services other than HIV/AIDS or hepatitis · Substance use disorder education · Smoking/vaping/tobacco cessation counseling · Individual counseling · Group counseling
- Special programs
- Young adults · Adult women · Pregnant/postpartum women · Adult men · Seniors or older adults · Veterans · Active duty military · Members of military families · Criminal justice (other than DUI/DWI)/Forensic clients · Clients with co-occurring mental and substance use disorders · Clients with co-occurring pain and substance use disorders · Clients with HIV or AIDS · Clients who have experienced sexual abuse · Clients who have experienced intimate partner violence, domestic violence · Clients who have experienced trauma
- Exclusive programs
- Opioid use disorder clients only
- Ages accepted
- Young Adults · Adults · Seniors
- Genders accepted
- Female · Male
- Payment accepted
- Federal, or any government funding for substance use treatment programs · Medicare · Medicaid · Federal military insurance (e.g., TRICARE) · Private health insurance · Cash or self-payment
- Payment assistance
- Payment assistance (check with facility for details)
- Licensing and accreditation
- State substance use treatment agency · State department of health · Commission on Accreditation of Rehabilitation Facilities (CARF) · SAMHSA certification for opioid treatment program (OTP) · Drug Enforcement Agency (DEA)
- Ownership
- Private for-profit organization
- Recovery support
- Self-help groups · Housing services · Assistance with obtaining social services · Mentoring/peer support
- Transitional services
- Discharge Planning · Naloxone and overdose education · Outcome follow-up after discharge
- Other services
- Case management service · Early intervention for HIV · Mental health services · Social skills development
Facility-provided information
- Care offered
- Outpatient · Co-Occurring Mental Health
- Substances treated
- Co-Occurring Disorders · Drug Addiction · Heroin · Opioids · Prescription Drugs · Synthetic Drugs
- Therapies
- 1-on-1 Counseling · Group Therapy · Medication-Assisted Treatment · Relapse Prevention Counseling
- Approaches
- Evidence-Based · Individual Treatment · Medical
- Who it serves
- Men · Men and Women · Pregnant Women · Women
- Aftercare
- Continuing Care · Discharge Planning · Relapse Prevention Planning
- Languages
- English
Before you call
- Have your insurance or Medicaid card ready and ask whether the facility is in network.
- Ask how soon they can do an assessment and whether there is a waitlist.
- Confirm the facility is licensed by Maryland (this facility reports accreditation).
- If you are withdrawing from alcohol or benzodiazepines, ask about medical detox; do not stop suddenly on your own.
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Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.