Eldridge Bay Retirement System

Retiree Health Insurance and the GIC

Retiree Health Insurance and the GIC

Health insurance in retirement is administered separately from your retirement allowance. The Eldridge Bay Retirement System pays your monthly retirement check; your former employer (or the Group Insurance Commission, on behalf of the Commonwealth) handles your retiree health-insurance plan.

Who runs your health plan

Most Massachusetts public retirees fall into one of two categories:

  • State retirees and certain participating municipalities are covered by the Group Insurance Commission (GIC).
  • Most municipal retirees are covered by their city or town's health-insurance plan, often offered through a regional purchasing collaborative or directly by the municipality.

[REPLACE: For most local-government boards, the relevant carrier is the city/town's plan administered by the [TOWN/CITY] HR or treasurer's office. List the contact (HR director, benefits coordinator, or town hall) and the plan administrator if known. State boards link to the GIC.]

Eligibility

In general, a retiree of a Massachusetts public employer is eligible for the same retiree health insurance the employer offers, on the same terms, as long as the retiree had:

  • A minimum number of years of service (often 10 or more, but varies by employer)
  • Health-insurance enrollment as an active employee at the time of retirement, or eligibility to enroll within a defined period

The employer (city, town, state agency) sets the specific eligibility rules, premium-share arrangements (often a 50/50, 75/25, or 80/20 split between the employer and retiree), and plan options. Retirement boards do not set health-insurance rules — talk to your former employer's HR office.

Premiums and the retirement allowance

Many cities and towns deduct the retiree's share of the health-insurance premium from the retirement allowance before depositing it. This shows on the monthly stub. The arrangement requires authorization from the retiree and a written agreement between the board and the employer.

If you don't see the deduction and you expected one, contact your former employer's HR — not the board — to confirm enrollment and set up the deduction.

Medicare and the public-retiree health plan

Retirees become eligible for Medicare at age 65 (or earlier in certain cases — see below). Massachusetts public retirees who didn't pay Social Security tax during their public employment may not have automatically earned Medicare coverage — but most have some Medicare-covered employment in their history (private-sector work, spouse's record, etc.) that qualifies them for Part A.

When you turn 65:

  • If you have Medicare: most public retiree plans switch to a supplemental structure ("Medex", "Senior Plan", or similar), which coordinates with Medicare. The cost of the retiree premium typically decreases because Medicare picks up the bulk of medical costs.
  • If you don't have Medicare: most public retiree plans continue the active-style coverage. The retiree premium typically does not decrease at 65.

Enroll in Medicare Part B (the supplemental medical insurance) when you become eligible — the late-enrollment penalty is permanent. If your retiree plan is going to coordinate with Medicare, Part B is required.

Medicare under 65: disability and ESRD

Disability retirees may qualify for Medicare before age 65 under federal Social Security disability rules (24-month waiting period after SSDI eligibility). End-stage renal disease (ESRD) is also a Medicare qualifying condition. Talk to SSA about your eligibility.

What the Eldridge Bay Retirement System can and cannot help with

The board:

  • Can confirm your retirement date, type of retirement (superannuation, disability, survivor), and creditable service.
  • Can route the health-insurance premium deduction from your retirement check, if your former employer establishes it.
  • Cannot answer questions about plan enrollment, coverage, copays, providers, or eligibility — those are HR/insurance questions.

For health-insurance questions, contact:

Common questions

My active-employee plan was different from my retiree plan. Why? The retiree plan is typically the active-employee plan with adjustments — the carrier may be the same, but premium shares often shift from active to retiree (the retiree picks up a larger share), and at age 65 the plan typically becomes Medicare-supplemental.

Can I change my plan in retirement? During the employer's annual open enrollment period, yes. Outside open enrollment, only with a qualifying event (move, marriage, divorce, loss of other coverage). Talk to the plan administrator.

My spouse retires before I do. Can they get my plan? Generally yes, as a dependent of an active member or, after retirement, as a spouse covered under your retiree plan. Coverage rules are set by the employer.

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