LEADER

McLean Hospital

✓ Last verified from the SAMHSA dataset on June 16, 2026 · call to confirm availability and details before going

Contact

115 Mill Street, Belmont, MA 02478

Phone: (617) 855-3141

Insurance and payment

  • Insurance accepted; network status unknown
  • Medicaid accepted; plan participation unknown
  • Medicare accepted; plan participation unknown
  • Cash / self-pay available
  • Military insurance accepted

Call to verify network status, benefits, prior authorization, and any out-of-pocket costs before scheduling.

Services

Type of Care

Substance use treatmentMental health treatmentTreatment for co-occurring substance use plus either serious mental illness (SMI) in adults and/or serious emotional disturbance (SED) in children

Service Setting

Partial hospitalization/day treatmentResidential/24-hour residential

Facility Type

Residential treatment center (RTC) for adults

Pharmacotherapies

Nicotine replacementNon-nicotine smoking/tobacco cessation

Treatment Approaches

Cognitive behavioral therapyCouples/family therapyDialectical behavior therapyElectroconvulsive therapyGroup therapyIntegrated Mental and Substance Use Disorder treatmentIndividual psychotherapyTelemedicine/telehealth therapy

Facility Operation

Private non-profit organization

Payment/Insurance Accepted

MedicareMedicaidFederal military insurance (e.g., TRICARE)Private health insuranceCash or self-paymentState-financed health insurance plan other than Medicaid

Special Programs/Groups

VeteransActive duty military

Assessment/Pre-treatment

Screening for tobacco use

Testing

HIV testingSTD testingTB screeningMetabolic syndrome monitoringTesting for Hepatitis B (HBV)Testing for Hepatitis C (HCV)Laboratory testing

Education and Counseling Services

Smoking/vaping/tobacco cessation counseling

Facility Smoking Policy

Smoking permitted in designated area

Age Groups Accepted

Young AdultsAdultsSeniors

Facility Vaping Policy

Vaping not permitted

Ancillary Services

Assertive community treatmentFamily psychoeducationCase management serviceSuicide prevention services

When you call, ask:

  • Are you taking new patients right now?
  • Do you accept my insurance, Medicaid, or a sliding fee scale?
  • Is there a waitlist — and how long?
  • What should I bring to the first appointment?
  • Do you offer telehealth if I can't get there?

Five minutes on the phone can save a wasted trip.