MIT retirees, age 55 or older, who have completed 10 years of MIT retirement-plan-eligible service after age 45 can participate. Learn more about eligibility.
If you retire before age 65, you will continue to be covered by one of the health plans available to active MIT employees. Any dependent children will continue to be covered under a family plan until either you or your spouse or partner reaches age 65 and becomes eligible for Medicare.
Three months before you reach the age of 65, the MIT Benefits Office will send a packet of materials to your address on record describing the Medicare Supplement Plans and the forms needed to enroll as of the first day of the month in which you reach age 65. If you do not receive a packet, contact the Benefits Office.
If you retire at or after age 65, Medicare Parts A and B will become your primary insurance. You may add to that coverage one of the Medicare Supplement Plans offered by MIT.
A spouse or partner under the age of 65 at the time of your retirement will be eligible to remain in an active MIT health plan — an individual plan if you are only covering a spouse, and a family plan if you are covering both a spouse and dependent children. If you are over age 65, you will be covered by Medicare. You may supplement that coverage with one of MIT's Medicare Supplement Plans. Generally, three months before the month in which your spouse/partner reaches age 65, he or she will receive a reminder from the MIT Benefits Office to enroll in Medicare Parts A and B. He or she will also receive a packet of materials describing MIT Medicare Supplement Plan options, including the forms needed to enroll as of the first day of the month in which he or she reaches age 65.
If your spouse/partner is age 65 or older when you retire, his or her primary coverage must be Medicare. He or she is also eligible to apply for additional coverage under one of MIT's Medicare Supplement Plans. Your spouse or partner is not obligated to have the same supplemental coverage that you have.
MIT pays this percentage of your retiree medical plan:
| Years of service after age 45 | MIT Share | Retiree Share |
| 20+ | 70% | 30% |
| 19 | 68% | 32% |
| 18 | 66% | 34% |
| 17 | 64% | 36% |
| 16 | 62% | 38% |
| 15 | 60% | 40% |
| 14 | 58% | 42% |
| 13 | 56% | 44% |
| 12 | 54% | 46% |
| 11 | 52% | 48% |
| 10 | 50% | 50% |
Any cost will be deducted from your MIT monthly pension check unless you defer receipt of your MIT Basic Plan benefit.
Full monthly cost for retirees under age 65:
| Health Plan | Individual | Family |
| Traditional MIT Health HMO | $474.00 | $1,232.40 |
| Flexible MIT Health POS | $549.00 | $1,427.40 |
| Tufts Health Plan EPO | $519.00 | $1,349.40 |
| Network Blue New England BCBS HMO | $496.00 | $1,289.60 |
| Blue Care Elect BCBS PPO | $624.00 | $1,622.40 |
| BCBS Blue Choice | NA | NA |
MIT will pay a percentage of the cost of MIT Group MEDEX. The dollar amount MIT pays will change as the cost of MIT Group MEDEX changes.
Full monthly cost for retirees over age 65:
| PLAN NAME | FULL PREMIUM |
| MEDEX 2 | $309.00 |
| Tufts Medicare Preferred (formerly Secure Horizons) | $164.00 |
| Tufts Medicare Complement | $326.00 |
| Managed Blue for Seniors | $432.12 |
You qualify for grandfathered eligibility if you were eligible for retiree health insurance benefits on July 1, 1995. You must have been at least age 65 on that date — or age 55 with at least 10 years of service. If you qualify for grandfathered eligibility, MIT pays the full cost of Blue Cross and Blue Shield's MEDEX Supplement and subsidizes MIT Medicare Supplement Plans up to the cost of MEDEX.
Cost for retirees over age 65 -- grandfathered group:
| PLAN NAME | FULL PREMIUM | MIT PAYS | MEMBER PAYS |
| MEDEX II | $309.00 | $309.00 | $0.00 |
| Tufts Medicare Preferred (formerly Secure Horizons) | $164.00 | $164.00 | $0.00 |
| Tufts Medicare Complement | $326.00 | $309.00 | $17.00 |
| Managed Blue for Seniors | $432.12 | $309.00 | $123.12 |
Review the Medicare Supplement Plans Comparison Chart (PDF) to learn about other health plans that MIT offers to eligible retirees and their spouses age 65 and older and to qualified Medicare recipients on the MIT Long-term Disability Plan.
Learn more about MIT and Medicare.
All plan provisions are subject to the terms of your collective bargaining agreement.