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MASSACHUSETTS INSTITUTE OF TECHNOLOGY
Sponsor portfolio
Welfare / Health
EIN
042103594
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)
i
$1.2M
No prior year
Persons covered
i
1,187
No prior year
Total participants
i
21,580
No prior year
Plans filed
i
13
No prior year
Plans under this sponsor
13 plans
Plan #505
$6.3M
HEALTH AND WELFARE PLAN FOR EMPLOYEES OF MIT
Mixed
18,594 covered
·
4 carriers
Primary: METROPOLITAN LIFE INSURANCE COMPANY
Plan #501
$4.0M
MIT GROUP LIFE INSURANCE PLAN
Fully insured
18,254 covered
·
1 carrier
Primary: METROPOLITAN LIFE INSURANCE COMPANY
Plan #525
$2.4M
MIT LONG TERM CARE
Fully insured
772 covered
·
2 carriers
Primary: JOHN HANCOCK LIFE INSURANCE COMPANY
Plan #527
$1.8M
MIT RETIREE DENTAL
Fully insured
2,119 covered
·
1 carrier
Primary: DELTA DENTAL OF MASSACHUSETTS
Plan #507
$1.2M
MASSACHUSETTS INSTITUTE OF TECHNOLOGY RETIREE WELFARE BENEFIT PLAN
Mixed
1,187 covered
·
3 carriers
Primary: TUFTS ASSOCIATED HEALTH MAINTENANCE ORGANIZATION, INC.
Plan #526
$823K
MIT VISION CARE PLAN
Fully insured
12,642 covered
·
1 carrier
Primary: COMBINED INSURANCE COMPANY OF AMERICA
Plan #502
$25K
TRAVEL ACCIDENT PLAN FOR MIT EMPLOYEES
Fully insured
14,549 covered
·
1 carrier
Primary: FEDERAL INSURANCE COMPANY
Plan #512
$0
MASSACHUSETTS INSTITUTE OF TECHNOLOGY LONG TERM DISABILITY
Self-funded
0 covered
·
0 carriers
Plan #515
$0
FLEXIBLE REIMBURSEMENT ACCOUNT PLAN MEDICAL, DENTAL
Unknown
0 covered
·
0 carriers
Plan #524
$0
MIT DENTAL
Self-funded
0 covered
·
0 carriers
Plan #508
$0
EXTENDED ILLNESS PLAN FOR SERVICE STAFF OF MIT
Self-funded
0 covered
·
0 carriers
Plan #509
$0
EXTENDED ILLNESS PLAN FOR SUPPORT STAFF
Self-funded
0 covered
·
0 carriers
Plan #002
$0
MIT BASIC RETIREMENT PLAN
Self-funded
0 covered
·
0 carriers
Coverage overview
Aggregate, latest year
Benefit type
Premium
Share
Distribution
Health
$518K
51.8%
Life
$482K
48.2%
Carrier overview
3 carriers · all plans
Carrier
Coverage
Total premium
Share
Plans
Contracts
Covered
TUFTS ASSOCIATED HEALTH MAINTENANCE ORG., INC.
EIN 042674079
H
$518K
42.4%
1
1
245
METROPOLITAN LIFE INSURANCE COMPANY
EIN 135581829
L
$482K
39.5%
1
1
1,187
BLUE CROSS OF CALIFORNIA
EIN 041045815
$221K
18.1%
1
1
103
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
Plan #505
HEALTH AND WELFARE PLAN FOR EMPLOYEES OF MIT
18,594 covered · 5 contracts
$6.3M
Plan #501
MIT GROUP LIFE INSURANCE PLAN
18,254 covered · 1 contract
$4.0M
Plan #525
MIT LONG TERM CARE
772 covered · 2 contracts
$2.4M
Plan #527
MIT RETIREE DENTAL
2,119 covered · 1 contract
$1.8M
Plan #507
MASSACHUSETTS INSTITUTE OF TECHNOLOGY RETIREE WELFARE BENEFIT PLAN
1,187 covered · 3 contracts
$1.2M
Plan #526
MIT VISION CARE PLAN
12,642 covered · 2 contracts
$823K
Plan #502
TRAVEL ACCIDENT PLAN FOR MIT EMPLOYEES
14,549 covered · 2 contracts
$25K
Plan #512
MASSACHUSETTS INSTITUTE OF TECHNOLOGY LONG TERM DISABILITY
0 covered · 0 contracts
$0
Plan #515
FLEXIBLE REIMBURSEMENT ACCOUNT PLAN MEDICAL, DENTAL
0 covered · 0 contracts
$0
Plan #524
MIT DENTAL
0 covered · 0 contracts
$0
Plan #508
EXTENDED ILLNESS PLAN FOR SERVICE STAFF OF MIT
0 covered · 0 contracts
$0
Plan #509
EXTENDED ILLNESS PLAN FOR SUPPORT STAFF
0 covered · 0 contracts
$0
Plan #002
MIT BASIC RETIREMENT PLAN
0 covered · 0 contracts
$0
Company contact details
Filing signers, plan administrators, auditors, actuaries
4 contacts
Provider details
Schedule C providers, welfare brokers and carriers
21 providers
Sponsor documents
Form 5500 filings and Top Hat statements on this EIN
96 documents - 15 plans - 11 years