We list 243 rehabs that accept medicare in Massachusetts, based on SAMHSA's FindTreatment.gov data, with the most in Worcester (19), Lowell (10), and Boston (8). Compare services, insurance accepted and accreditation, or call for free help choosing.
Medicare: the basics
Yes, Medicare covers many types of substance use disorder treatment. Part A covers inpatient hospital care, Part B covers outpatient services, partial hospitalization, intensive outpatient programs and opioid treatment programs, and Part D covers many addiction medications. Original Medicare generally does not cover non-hospital residential rehab, and costs like deductibles still apply. Read the full guide →
Leeds, MA 01053
Joint Commission accredited · CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +3 more
“Get help” calls our free helpline, not this facility.
Danvers, MA 01923
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Brockton, MA 02301
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Tewksbury, MA 01876
Joint Commission accredited · CARF accredited · COA accredited · NCQA accredited
Levels of care
Payment accepted
Medicaid · Medicare · State-funded
“Get help” calls our free helpline, not this facility.
Roxbury, MA 02119
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · State-funded
“Get help” calls our free helpline, not this facility.
Brookline, MA 02446
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Haverhill, MA 01830
Joint Commission accredited
Levels of care
Payment accepted
Medicare · Private insurance · Self-pay
“Get help” calls our free helpline, not this facility.
Worcester, MA 01605
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Boston, MA 02114
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +3 more
“Get help” calls our free helpline, not this facility.
Brighton, MA 02135
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Jamaica Plain, MA 02130
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Concord, MA 01742
CARF accredited · COA accredited · NCQA accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Greenfield, MA 01301
CARF accredited · NCQA accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +4 more
“Get help” calls our free helpline, not this facility.
Tewksbury, MA 01876
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +3 more
“Get help” calls our free helpline, not this facility.
Worcester, MA 01605
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Pittsfield, MA 01201
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Jamaica Plain, MA 02130
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +3 more
“Get help” calls our free helpline, not this facility.
Jamaica Plain, MA 02130
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Westborough, MA 01581
Joint Commission accredited
Levels of care
Payment accepted
Medicare · Private insurance · Self-pay
“Get help” calls our free helpline, not this facility.
Pittsfield, MA 01201
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Roxbury, MA 02119
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Roxbury, MA 02119
Joint Commission accredited · NCQA accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
Orange, MA 01364
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +4 more
“Get help” calls our free helpline, not this facility.
Boston, MA 02127
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +1 more
“Get help” calls our free helpline, not this facility.
Falmouth, MA 02540
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +3 more
“Get help” calls our free helpline, not this facility.
Falmouth, MA 02540
Joint Commission accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +3 more
“Get help” calls our free helpline, not this facility.
Chelsea, MA 02150
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +4 more
“Get help” calls our free helpline, not this facility.
Northampton, MA 01060
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +3 more
“Get help” calls our free helpline, not this facility.
Peabody, MA 01960
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +1 more
“Get help” calls our free helpline, not this facility.
Lowell, MA 01851
CARF accredited
Levels of care
Payment accepted
Medicaid · Medicare · Private insurance +2 more
“Get help” calls our free helpline, not this facility.
We list 243 rehabs that accept medicare in Massachusetts, based on SAMHSA's FindTreatment.gov data (updated October 2026).
The most listings are in Worcester (19), Lowell (10), and Boston (8).
Look for state licensing and accreditation (The Joint Commission or CARF), the right level of care for your needs, evidence-based therapies, and insurance compatibility. Read our guide to choosing a rehab or call (877) 847-2855 to talk it through.
Most private plans and Medicaid cover substance use treatment when it's medically necessary, but benefits vary by plan and network. Call (877) 847-2855 for a free, confidential benefits check.
Source: SAMHSA FindTreatment.gov, data updated October 2026. Listings are not endorsements.
