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MACS
MACS

MACS

Maryland Addiction Consultation Service (MACS)

1-855-337-MACS (6227)  |  Sign up for services

MACS provides support to prescribers and their practices, pharmacists, and healthcare teams in addressing the needs of patients with substance use disorders and chronic pain management.

How to request a consultation

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Call 1-855-337-MACS

Access the warmline 
Monday – Friday, 9 a.m. – 5 p.m.

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Submit a request

Through our secure survey
system, REDCap

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Email

Reach out via email to
MACS@som.umaryland.edu


Photo of mobile deviceConsultation
For clinical questions, resources, and referral information

Graphic of teacher and students Education
Training opportunities and events

pregnant person holding pregnant bellyMACS for MOMs
Offering support to maternal health providers in addressing the needs of their pregnant and postpartum patients with substance use disorders

Graphic of gears Technical Assistance
Implement or expand office-based services for substance use disorders

Upcoming Events & Trainings

6 MAY
An Overview of Treatment for Substance Use Disorders During Pregnancy Noon | Live, virtual training presented by MACS for MOMs

Learn More & Register >
8 MAY
Approaches to Substance Use and Substance Use Disorders in Youth Noon | Live, virtual CME training

Learn More & Register >
12 JUN
Opioid Use Disorder Treatment Integrated with Primary Care Noon | Live, virtual training

Learn More & Register >

News & Updates

MACS Monthly Newsletter – April 2025

Webinar: Alcohol Use Disorder Review, Co-Occurring Disorders, and Pharmacologic Treatments/Pitfalls

Historic Changes to Opioid Treatment Program Policies

Fill out my online form.

1-855-337-MACS (6227)
MACS@som.umaryland.edu

250 W. Pratt Street, Suite 750
Baltimore, MD 21201

The Maryland Addiction Consultation Service is administered by the University of Maryland School of Medicine and funded by the Maryland Department of Health, Behavioral Health Administration.