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Sponsor portfolioWelfare / HealthEIN 20-0794350

MEVION MEDICAL SYSTEMS, INC.

300 FOSTER STREET · LITTLETON, MA 01460
9785401500
Plans filed
3
Years active
2016–2025
Industry
NAICS 54
Latest filing
2025
Total premiums (latest)
$3.1M
No prior year
Persons covered
918
No prior year
Total participants
516
No prior year
Plans filed
3
No prior year

Plans under this sponsor

3 plans
Plan #501$2.8M
MEVION MEDICAL SYSTEMS, INC. MEDICAL PLAN
Fully insured374 covered·1 carrier
Primary: HARVARD PILGRIM HEALTH CARE
Plan #502$189K
MEVION MEDICAL SYSTEMS, INC. DENTAL PLAN
Fully insured376 covered·1 carrier
Primary: DENTAL SERVICE OF MASSACHUSETTS, INC. DBA DELTA DENTAL OF MA
Plan #503$79K
MEVION MEDICAL SYSTEMS, INC. LIFE AND DISABILITY PLAN
Fully insured168 covered·1 carrier
Primary: RELIANCE STANDARD LIFE INSURANCE COMPANY

Coverage overview

Aggregate, latest year
Benefit typePremiumShareDistribution
Health$2.8M47.4%
Prescription drug$2.8M47.4%
Dental$189K3.2%
Other$40K0.7%
Life$35K0.6%
Long-term disability$25K0.4%
Short-term disability$13K0.2%

Carrier overview

3 carriers · all plans
CarrierCoverageTotal premiumSharePlansContractsCovered
HARVARD PILGRIM HEALTH CARE
EIN 042452600
HRx
$2.8M91.3%11374
DELTA DENTAL OF CALIFORNIA
EIN 046143185
D
$189K6.1%11376
RELIANCE STANDARD LIFE INSURANCE COMPANY
EIN 360883760
LSTDLTDOth
$79K2.6%14168

Broker overview

1 broker · all plans
BrokerLocCarriersCommissionsFeesTotal compSharePlans
WILLIS TOWERS WATSON US LLCBOSTON, MADENTAL SERVICE OF MASSACHUSETTS, INC. DBA DELTA DENTAL OF MA, RELIANCE STANDARD LIFE INSURANCE COMPANY, HARVARD PILGRIM HEALTH CARE$103K$6K$109K100.0%3

History & trajectory

10 years · all plans
Total premiums
Summed across all plans for this sponsor.
Persons covered
EOY headcount summed across all plans.
Carrier mix
Premium by top carriers, summed across plans.
Broker compensation
Comp by top brokers, summed across plans.

Policy details

Latest year, by plan
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