Treatment programs in Maryland that list Optum

39 programs in Maryland name Optum on a public listing. Listings as of 19 Sep 2026.

A listing names Optum when the program says so on its public profile, or when a government record we matched to it says so. It is not proof that the program has a contract with Optum, and it says nothing about your particular plan. How listings work

All programs in Maryland All programs in Maryland that list private insurance TRICARE in Maryland (152) Aetna in Maryland (74) BlueCross BlueShield in Maryland (56) UnitedHealthcare in Maryland (66) Cigna in Maryland (74) Humana in Maryland (18)

Substance abuse: 21
Mental health: 20
Confirmed numbers: 30

Programs in Maryland that list Optum

Each phone number says where it came from. We have not called any of them, so confirm with the program.

Altitude Behavioral Care and Integrative Health
Clinton, MD 20735Outpatient
Substance abuseMental healthOutpatientVirtual care
Lists MedicaidLists Medicare(240) 348-2444Number from the program's website
Avenues Recovery Center at Eastern Shore
Cambridge, MD 21613Residential
Substance abuseDetoxResidentialDay treatment (PHP)Intensive outpatient (IOP)Outpatient
Lists Medicaid(410) 673-4600Number from FindTreatment.gov
Avenues Recovery Center at Prince Frederick
Prince Frederick, MD 20678Residential
Substance abuseDetoxResidentialDay treatment (PHP)Intensive outpatient (IOP)Outpatient
Lists Medicaid(410) 535-8930Number from FindTreatment.gov
Boston Neurobehavioral Associates Maryland
Columbia, MD 21045Outpatient
Mental healthOutpatientVirtual care
Lists MedicaidLists Medicare(508) 979-5557Number not confirmed
BrightView Easton
Easton, MD 21601Outpatient
Substance abuseOutpatientMedication for addiction (MAT)
Lists MedicaidLists Medicare(844) 707-7775Number from FindTreatment.gov
BrightView Ocean City
Ocean City, MD 21842Outpatient
Substance abuseOutpatientMedication for addiction (MAT)Virtual care
Lists MedicaidLists Medicare(844) 707-7775Number from FindTreatment.gov
Columbia Mental Health Bowie
Bowie, MD 20715Outpatient
Mental healthOutpatientVirtual care
Lists MedicaidLists Medicare(571) 977-6870Number from the NPI registry. May be a main line
Columbia Mental Health Columbia
Columbia, MD 21044Outpatient
Mental healthOutpatientVirtual care
Lists MedicaidLists Medicare(410) 210-4098Number not confirmed
Columbia Mental Health North Bethesda
Rockville, MD 20852Outpatient
Mental healthOutpatientVirtual care
Lists MedicaidLists Medicare(571) 977-6870Number from the NPI registry. May be a main line
Columbia Mental Health Silver Spring
Silver Spring, MD 20910Outpatient
Mental healthOutpatientVirtual care
Lists MedicaidLists Medicare(571) 977-6870Number from the NPI registry. May be a main line
Ellie Mental Health - Baltimore - Cross Keys
Baltimore, MD 21210Therapist
Mental healthOutpatientVirtual care
Lists Medicaid(443) 241-2731Number not confirmed
Ellie Mental Health - Bethesda
Bethesda, MD 20814Therapist
Mental healthOutpatientVirtual care
Lists MedicaidLists Medicare(240) 200-4132Number from the program's website
Ellie Mental Health - Lutherville-Timonium
Timonium, MD 21093Therapist
Mental healthOutpatientVirtual care
Lists Medicaid(410) 498-7624Number not confirmed
Ellie Mental Health - North Potomac - Shady Grove
Rockville, MD 20850Therapist
Mental healthOutpatientVirtual care
Lists Medicare(301) 579-0089Number from the NPI registry. May be a main line
Ellie Mental Health - Rockville
Rockville, MD 20852Therapist
Mental healthOutpatientVirtual care
Lists Medicare(301) 591-6830Number from the NPI registry
Greenbrook Mental Wellness Center - Columbia
Columbia, MD 21045Outpatient
Mental healthOutpatient
Lists MedicaidLists Medicare(855) 940-4867Number from the program's website
Greenbrook Mental Wellness Center - Owings Mills
Pikesville, MD 21208Outpatient
Mental healthOutpatient
Lists Medicare(855) 940-4867Number from the program's website. May be a main line
Greenbrook Mental Wellness Center - Southern Maryland
Waldorf, MD 20601Outpatient
Mental healthOutpatient
Lists Medicare(855) 940-4867Number from the program's website. May be a main line
Greenbrook Mental Wellness Center - Towson
Towson, MD 21286Outpatient
Mental healthOutpatient
Lists MedicaidLists Medicare(855) 940-4867Number from the program's website
InnerSourced Solutions - Baltimore
Baltimore, MD 21229Outpatient
Mental healthOutpatientVirtual care
Lists Medicaid(240) 207-4513Number not confirmed
InnerSourced Solutions - Waldorf
Waldorf, MD 20603Outpatient
Mental healthOutpatientVirtual care
Lists Medicaid(240) 207-4513Number from FindTreatment.gov
MedMark Treatment Centers Baltimore Downtown
Baltimore, MD 21201Outpatient
Substance abuseOutpatientMedication for addiction (MAT)Virtual care
Lists MedicaidLists Medicare(410) 225-9185Number from the NPI registry
MedMark Treatment Centers Belcamp
Belcamp, MD 21017Outpatient
Substance abuseOutpatientMedication for addiction (MAT)Virtual care
Lists MedicaidLists Medicare(844) 482-9087Number not confirmed
MedMark Treatment Centers Cherry Hill
Baltimore, MD 21230Outpatient
Substance abuseOutpatientMedication for addiction (MAT)Virtual care
Lists MedicaidLists Medicare(410) 354-2800Number from the NPI registry

Showing 24 of 39. The rest are in the list below.

What these 39 programs offer

Levels of care

Detox (6)
Residential (7)
Hospital inpatient (1)
Day treatment (PHP) (8)
Intensive outpatient (IOP) (10)
Outpatient (37)
Medication for addiction (MAT) (12)
Sober living (1)
Virtual care (25)

Other coverage they list

Medicaid (32)
Medicare (24)

30 of these 39 phone numbers were confirmed against a second source, such as the program's own website or a government directory.

Before you call

Before you travel or start treatment, call the program, give them your plan name and member ID, and ask whether they are in network for that plan and what you would owe. Then call the number on your insurance card and ask the same question.