PlanOptica
Free ERISA searchPricing
Sign inStart for $4.99
  1. Welfare plans/
  2. Sponsors/
  3. MASSACHUSETTS INSTITUTE OF TECHNOLOGY

Open any plan below to see its carriers, broker commissions and premiums.

Solo shows those sections on each welfare plan. Your first month is $4.99.

Start for $4.99
Sponsor portfolioWelfare / HealthEIN 04-2103594

MASSACHUSETTS INSTITUTE OF TECHNOLOGY

77 MASSACHUSETTS AVENUE · CAMBRIDGE, MA 02139
6172532734
Plans filed
13
Years active
2015–2025
Industry
NAICS 61
Latest filing
2025
Total premiums (latest)
$9.7M
No prior year
Persons covered
35,783
No prior year
Total participants
49,953
No prior year
Plans filed
13
No prior year

Plans under this sponsor

13 plans
Plan #505$6.5M
HEALTH AND WELFARE PLAN FOR EMPLOYEES OF MIT
Fully insured18,244 covered·4 carriers
Primary: METROPOLITAN LIFE INSURANCE COMPANY
Plan #501$4.0M
MIT GROUP LIFE INSURANCE PLAN
Fully insured18,254 covered·1 carrier
Primary: METROPOLITAN LIFE INSURANCE COMPANY
Plan #525$2.4M
MIT LONG TERM CARE
Fully insured772 covered·2 carriers
Primary: JOHN HANCOCK LIFE INSURANCE COMPANY
Plan #527$1.9M
MIT RETIREE DENTAL
Fully insured2,267 covered·1 carrier
Primary: DELTA DENTAL OF MASSACHUSETTS
Plan #507$1.2M
MASSACHUSETTS INSTITUTE OF TECHNOLOGY RETIREE WELFARE BENEFIT PLAN
Mixed1,187 covered·3 carriers
Primary: TUFTS ASSOCIATED HEALTH MAINTENANCE ORGANIZATION, INC.
Plan #526$823K
MIT VISION CARE PLAN
Fully insured12,642 covered·1 carrier
Primary: COMBINED INSURANCE COMPANY OF AMERICA
Plan #502$31K
TRAVEL ACCIDENT PLAN FOR MIT EMPLOYEES
Fully insured14,085 covered·1 carrier
Primary: FEDERAL INSURANCE COMPANY
Plan #512$0
MASSACHUSETTS INSTITUTE OF TECHNOLOGY LONG TERM DISABILITY
Self-funded0 covered·0 carriers
Plan #515$0
FLEXIBLE REIMBURSEMENT ACCOUNT PLAN MEDICAL, DENTAL
Unknown0 covered·0 carriers
Plan #524$0
MIT DENTAL
Self-funded0 covered·0 carriers
Plan #508$0
EXTENDED ILLNESS PLAN FOR SERVICE STAFF OF MIT
Self-funded0 covered·0 carriers
Plan #509$0
EXTENDED ILLNESS PLAN FOR SUPPORT STAFF
Self-funded0 covered·0 carriers
Plan #002$0
MIT BASIC RETIREMENT PLAN
Self-funded0 covered·0 carriers

Coverage overview

Aggregate, latest year
Benefit typePremiumShareDistribution
Life$5.2M31.3%
Other$4.7M28.6%
Dental$2.7M16.3%
Vision$1.8M10.8%
Health$1.3M8.1%
Prescription drug$822K4.9%

Carrier overview

8 carriers · all plans
CarrierCoverageTotal premiumSharePlansContractsCovered
METROPOLITAN LIFE INSURANCE COMPANY
EIN 135581829
LOth
$5.2M53.7%2219,431
DELTA DENTAL OF CALIFORNIA
EIN 046143185
D
$1.9M19.6%112,267
FIDELITY SECURITY LIFE INSURANCE COMPANY
EIN 430949844
V
$966K10.0%1215,928
CIGNA HEALTH AND LIFE INSURANCE COMPANY
EIN 591031071
HRxDV
$822K8.5%11157
TUFTS ASSOCIATED HEALTH MAINTENANCE ORG., INC.
EIN 042674079
H
$518K5.4%11245
BLUE CROSS OF CALIFORNIA
EIN 041045815
$221K2.3%11103
LIFE INSURANCE COMPANY OF NORTH AMERICA
EIN 131963496
Oth
$31K0.3%1214,085
AFLAC
EIN 570514130
LOth
$16K0.2%1180

Broker overview

2 brokers · all plans
BrokerLocCarriersCommissionsFeesTotal compSharePlans
WILLIS TOWERS WATSON US LLCNEW YORK, NYMETROPOLITAN LIFE INSURANCE COMPANY$104K$438$105K95.0%1
RSC INSURANCE BROKERAGE INCBOSTON, MAFEDERAL INSURANCE COMPANY$0$5K$5K5.0%1

History & trajectory

11 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
PlanOptica

Plan research for advisors and brokers. Retirement and welfare filings, peer-ranked and a decade deep, sourced to the line.

Product
  • Retirement plans
  • Welfare plans
  • Providers
  • Pricing
Data
  • Downloads hub
  • Retirement plans CSV
  • Welfare plans CSV
  • Custom analytics
Resources
  • Free ERISA search
  • Free EIN lookup
  • Documentation
  • Filter catalog
  • Glossary
Company
  • About
  • Contact
  • Privacy
  • Terms
© 2026 PlanOptica