Other post-employment benefits (OPEB) refer to the benefits, other than pensions, that a state or local government employee receives as part of their package of retirement benefits. Typically, retiree health insurance is the most significant OPEB benefit offered, though benefits such as life insurance or dental insurance are also covered by this umbrella term. This benefit is also provided to spouses and surviving spouses of city retirees.
In Massachusetts, there is state legislation that mandates cities and towns both provide these benefits to municipal retirees and contribute at least 50% of the cost of premiums. Cities and Towns are free to negotiate a higher municipal contribution, but not a lower contribution. Copays and Deductibles are paid exclusively by the employees/retirees, but this is also subject to local negotiations with municipal unions.
This legislation also mandates that Medicare eligible retirees enroll in Medicare (Parts A & B) and migrate their city-provided health insurance to Medicare, along with an optional Medicare supplement plan provided by the City. The city contributes to the premium cost of the Medicare Supplement Plan. If a retiree is not Medicare eligible, either because they are not aged 65 or older, or never contributed to Medicare during their working years, they are enrolled in the same plans that are offered to current City employees.
The contribution by the city to the premium cost of retiree health insurance varies based on the dates the retirees worked for the city. For most current retirees, the premium cost split is 80%/20% with the city contributing 80% of the premium cost and the retiree contributing 20%. This premium split has been modified for employees and retirees that began their employment with the city at later dates with relatively newer employees and retirees contributing at varying levels of 75%/25%, 70%/30% or 65%/35%, depending on when they started employment with the city and also dependent on whether the employee/retiree was a member of a municipal union or not.