Massachusetts Medicare Advantage plans offer an alternative way to receive your Medicare benefits through private insurance companies approved by Medicare. This comprehensive Massachusetts Medicare Advantage guide covers available plan types, top carriers, star ratings, costs, enrollment periods, and how to decide whether Medicare Advantage or Original Medicare with Medigap is right for you. Whether you are turning 65, exploring options during Annual Enrollment, or helping a parent compare plans, understanding the Massachusetts Medicare Advantage landscape helps you make the best decision.
All information verified against CMS data as of April 2026.
In This Massachusetts Medicare Advantage Guide:
Massachusetts Medicare Advantage Market Overview
| Total MA Plans Available | 103 |
| Total Medicare Beneficiaries | 1500000 |
| Enrolled in MA | 540000 |
| MA Penetration Rate | 36% |
| Most Common Plan Type | HMO |
Medicare Advantage Plan Types in Massachusetts
Medicare Advantage plans in Massachusetts come in several types:
- HMO (Health Maintenance Organization): Requires using in-network providers except in emergencies. Usually lower premiums. Often requires referrals to see specialists.
- PPO (Preferred Provider Organization): Allows out-of-network care at higher cost. No referrals needed for specialists. More flexibility but typically higher premiums.
- PFFS (Private Fee-for-Service): You can see any Medicare-approved provider that accepts the plan’s payment terms. Less common.
- SNP (Special Needs Plans): Designed for specific populations — dual-eligible, chronic conditions, or institutional care.
HMO plans are the most common type of Medicare Advantage plan in Massachusetts.
Rural access note: Some rural counties in Massachusetts may have limited Medicare Advantage plan choices. If you live in a rural area with few MA options, Original Medicare with a Medigap supplement may provide broader provider access.
Top Medicare Advantage Carriers in Massachusetts
Top Medicare Advantage carriers in Massachusetts by enrollment:
- Tufts Health Plan
- Blue Cross Blue Shield of Massachusetts
- UnitedHealthcare
- Aetna
- Fallon Health
Tufts Health Plan has the largest Medicare Advantage enrollment in Massachusetts.
Massachusetts Medicare Advantage Costs
The average monthly premium for Medicare Advantage plans in Massachusetts is approximately 38.03.
Many Massachusetts MA plans offer $0 monthly premiums (you still pay your Part B premium).
Every MA plan has a Maximum Out-of-Pocket (MOOP) limit, which caps your annual spending on covered services. This is a key advantage over Original Medicare, which has no out-of-pocket cap.
CMS Star Ratings in Massachusetts
CMS rates Medicare Advantage plans on a 1-5 star scale based on quality of care, member satisfaction, customer service, and other factors. When comparing plans in Massachusetts, prioritize plans with 4 or more stars.
Extra Benefits Beyond Original Medicare
Most Medicare Advantage plans in Massachusetts include benefits that Original Medicare does not cover:
- Dental, vision, and hearing: Most MA plans in Massachusetts include dental cleanings, eye exams, and hearing aids.
- Prescription drug coverage (Part D): MOST Medicare Advantage plans in Massachusetts include integrated Part D drug coverage.
- Fitness programs: Many plans include SilverSneakers or similar gym memberships.
- Transportation: Some plans cover rides to medical appointments.
- Meal delivery: Some plans provide meal delivery after hospital discharge.
- Over-the-counter allowance: Many plans provide quarterly OTC benefit cards for health supplies.
Special Needs Plans (SNPs) in Massachusetts
Special Needs Plans are available in Massachusetts for beneficiaries with specific health conditions or circumstances:
- D-SNP (Dual-Eligible): For people who qualify for both Medicare and Medicaid.
- C-SNP (Chronic Condition): For people with specific chronic conditions such as diabetes, heart failure, or ESRD.
- I-SNP (Institutional): For people living in nursing facilities or requiring an institutional level of care.
SNPs provide coordinated care tailored to your specific needs. Contact your local SHIP office to determine if a SNP is right for you.
Medicare Advantage vs Original Medicare in Massachusetts
| Feature | Medicare Advantage | Original Medicare + Medigap |
|---|---|---|
| Monthly Premium | Often $0 (+ Part B premium) | Part B + Medigap ($100-300+/mo) |
| Out-of-Pocket Max | Yes (MOOP cap) | No cap on Original Medicare |
| Provider Network | Network required (HMO) or preferred (PPO) | Any Medicare-accepting provider nationwide |
| Drug Coverage | Usually included | Separate Part D plan needed |
| Extra Benefits | Dental, vision, hearing, fitness often included | Not included |
| Best For | Budget-conscious, healthy, urban areas | Frequent travelers, rural areas, chronic conditions |
Additional Massachusetts Medicare Advantage regulations: Massachusetts operates integrated Medicare-Medicaid programs including Senior Care Options (SCO) for dual-eligible seniors and One Care for dual-eligible adults ages 21-64. The state SHINE program provides free Medicare counseling. MassHealth integration through D-SNP plans coordinates both Medicare and Medicaid benefits.
Massachusetts Medicare Advantage Enrollment Periods
- Initial Enrollment Period (IEP): 7-month window around your 65th birthday. You can join an MA plan during this period.
- Annual Enrollment Period (AEP): October 15 through December 7. Switch between MA plans or return to Original Medicare.
- Medicare Advantage Open Enrollment Period (OEP): January 1 through March 31. Switch MA plans or drop MA and return to Original Medicare (and add a Part D plan).
- Special Enrollment Periods (SEP): Available for qualifying life events such as moving, losing employer coverage, or qualifying for Medicaid.
Compare Massachusetts Medicare Advantage Plans
Ready to compare Medicare Advantage plans in Massachusetts? The official Medicare Plan Finder lets you compare plans by cost, star rating, drug coverage, and extra benefits in your zip code.
Official Sources & Resources
- Medicare.gov Plan Finder: medicare.gov/plan-compare
- CMS Medicare Advantage Data: cms.gov
- Massachusetts Division of Insurance: https://www.mass.gov/orgs/division-of-insurance
- KFF Medicare Advantage Data: kff.org
Last verified April 2026. Contact us if you notice outdated information.