Michigan MPSERS Retirement Options: Payment Options, Refund

Updated October 2, 2026. Quick answer: Michigan Public School Employees’ Retirement System members choose a payment option when they apply: straight life, a 100%, 75% or 50% survivor option, the equated plan, or an early reduced pension. After the retirement effective date the option and the survivor pension beneficiary cannot be changed, and the pension cannot be cashed out. The early reduced pension is cut by 1/2% for each month before age 60. A member who withdrew contributions forfeited that service, and an active member can restore it by repaying the refund with interest.

More on public pension systems, topic by topic: Michigan MPSERS post-retirement increases, Michigan MPSERS working after retirement and Michigan MPSERS disability retirement.

Michigan municipal employees belong to a separate system with its own rules: Michigan MERS retirement decisions.

Detroit police and fire members belong to a separate city system with its own rules: Detroit police and fire retirement decisions.

Detroit city employees belong to a separate city system with its own rules: Detroit GRS retirement decisions.

What this page covers and what it does not

This page works from eight pages published by the Michigan Office of Retirement Services (ORS) for the Michigan Public School Employees’ Retirement System (MPSERS): the payment options overview, its four option pages and the factor lookup, the page on estimating a pension, and the page on repayment of refunded contributions. ORS says its web pages are “intended to summarize basic provisions of Public Act 300 of 1980, as amended”, and warns: “Current laws, rates, and factors are subject to change.” For the Michigan tax side, see Michigan retirement taxes and does Michigan tax pensions.

What is chosen once and cannot be changed

The payment option is the decision with the least room to correct. On timing: “You must choose your payment option when you apply for your pension.” On finality: “After your retirement effective date, you will not be able to change your option or your designated survivor pension beneficiary.” The statute begins the rule with an exception clause: “Except as otherwise provided in this section, the election of a payment option in subsections (1) and (2) shall not be changed on or after the effective date of the retirement allowance” (MCL 38.1385(3)); the remarriage openings below are among those exceptions. Two choices are fixed together, the option and the person named to receive a survivor pension.

There is one stated opening for a member whose life changes. “If you marry after your pension begins, you may be able to name your new spouse as a pension beneficiary under certain conditions”. For a member on straight life, the straight life page says: “If you marry after retirement, you may be able to switch to a survivor option.” “Certain conditions and restrictions apply.” The ORS pages read do not spell out the conditions, but the statute does: the retirant must file a written request “not earlier than 180 days and not later than 1 year after the retirant’s marriage”, and the new allowance “shall not be greater than the actuarial equivalent of the retirement allowance” as the board determines it under the straight option (MCL 38.1385(9), (10)). A member who may marry after retiring should still ask ORS for the current steps.

There is also no cash alternative: “Your pension is a lifetime benefit, and it cannot be cashed out once you retire.” The decision at retirement is therefore among lifetime payment structures, not between a pension and a lump sum.

Straight life: the largest pension and no survivor pension

Straight life is the starting point for every other option. “Every calculation for other payment options (survivor, equated, and early reduced) begins with a calculation of your straight life pension.” Under it, “you receive the maximum monthly benefit payable throughout your lifetime”, and “No ongoing pension payments or insurances are provided to your survivors.” Contributions are the exception: “If there are any pension contributions remaining on account when you die, your refund beneficiary designated at retirement receives the balance in a lump-sum payment.”

A married member who chooses straight life needs the spouse’s signature: “If you’re married and choose a straight life option, your spouse must waive their right to your pension by signing the Pension Election and Spousal Waiver (R0869C) form in the presence of a notary public.” The statute adds an exception: “this requirement may be waived by the board if the signature of a spouse cannot be obtained because of extenuating circumstances” (MCL 38.1385(3)). For the wider trade, see single-life versus joint-and-survivor pension.

Survivor options: 100%, 75% and 50%

A survivor option trades a smaller pension for protection. “If you elect a survivor option when you apply for retirement, you’ll receive a reduced pension throughout your lifetime.” “upon your death, your pension will continue for the lifetime of your survivor pension beneficiary.” “You can name your spouse, child, sibling, or parent as your survivor pension beneficiary.” The three percentages are stated plainly: “If you elect the 100% survivor option, upon your death your survivor will receive the same monthly benefit you received”. “If you elect the 75% option, your survivor receives 75% of your pension amount”, and “with the 50% option your survivor will be paid half of your monthly pension payment”.

How much the pension is reduced is not a fixed number. ORS says the amount of the reduction, which it also calls the survivor option factor, “depends on your age, your beneficiary’s age, and the survivor option you choose at retirement”. It adds that “The monthly pension amount for a survivor option is based on life expectancy tables that factor in life expectancies for you and your beneficiary.”

The spouse’s rights matter here. “If you’re married and name someone other than your spouse as your beneficiary, or you elect any option other than the 100% survivor option, your spouse must waive their right to your pension by signing the Pension Election and Spousal Waiver (R0869C) form in the presence of a notary public.” The statute exempts more than the 100% option: “an election under subsection (1), other than an election under subsection (1)(b), (c), or (d) naming the spouse as retirement allowance beneficiary, shall not be effective unless the election is signed by the spouse” (MCL 38.1385(3)), so the 50% and 75% survivor options naming the spouse also need no signature under the statute. For how survivor protection works in government plans more broadly, see survivor benefit with a government pension.

Three later events are covered. If the beneficiary dies first: “If you elect one of the survivor options but your pension beneficiary dies before you, your pension payment will increase to the straight life amount (either full or early reduced).” If the member marries after the pension begins and names the new spouse, the survivor pension is paid for the new spouse’s lifetime “if your death does not occur within 12 months of naming your new spouse as a survivor pension beneficiary”. The statute states the short-death case as a limit on the survivor pension, not a bar: “If the retirant dies no later than 12 months after the effective date of his or her election under subsection (8) or (9), the retirement allowance for the surviving spouse established under subsection (8) or (9) shall terminate 12 months after the death of the retirant” (MCL 38.1385(11)). And on divorce: “the court could order that your pension election be changed from a survivor option to the straight life option.”

A worked illustration of the survivor option factors

ORS shows how the factor works with an illustration. “The pension illustration is based on a 55-year-old retiree, a 65-year-old beneficiary, and the projected pension amount is $22,000.” The values ORS shows are laid out below.

The columns can be checked by arithmetic rather than by their labels. A computed $1,833.33 is the $22,000 projected annual pension divided by 12, which matches the straight life figure. Multiplying that by each factor gives a computed $1,769.17 for 0.9650, a computed $1,738.00 for 0.9480 and a computed $1,708.67 for 0.9320, matching the next column. Taking 50% of the shown $1,769.17 gives a computed $884.59, and 75% of the shown $1,738.00 gives a computed $1,303.50, matching the last column. The 100% survivor equals its reduced pension. Each reduced pension is therefore the straight life amount times the factor, and each survivor pension is the reduced pension times the option percentage.

What the factor costs is visible in the 100% row. The 0.9320 factor leaves a computed 6.8% less than straight life, a computed $124.67 a month in this example, in return for a survivor who would receive the same monthly benefit. That is one pair of ages only, and ORS’s lookup tool and the miAccount estimate give the figures for the real ages.

Early reduced: retiring before the full-pension age

Early reduced is a way to retire sooner at a permanently lower pension. “If you’re at least age 55, active (still working, not deferred), have at least 15 but fewer than 30 years of service (YOS), earned service in the month before your retirement effective date, and you terminated employment immediately before your retirement effective date, you may qualify for an early reduced pension.” The statute states the age and service test as: “The member is 55 years of age or older and has 15 or more years of credited service, but less than 30 years of credited service of which the last 5 consecutive years are immediately preceding the member’s retirement allowance effective date” (MCL 38.1381(1)(c)). It also sets a separate rule for newer members: “A member who first becomes a member on or after July 1, 2010 who no longer is working as a public school employee” “is entitled to a retirement allowance provided for in section 84(1) if the member is 60 years of age or older and has accumulated 10 or more years of credited service” (MCL 38.1381c(1)), which has no age 55 route. ORS tells members to check first: “Be sure to verify you meet these requirements before you terminate employment.”

The reduction is stated as a formula: “Calculate your straight life pension and then reduce it by 1/2% (0.005) for each month you take your pension before age 60 (6% per year).” The statute counts fractions of a month, as the allowance is “reduced 1/2 of 1% for each month, and fraction of a month” between retirement and the sixtieth birthday, and the reduction “shall not apply to a member who retires under either section 86 or 87” (MCL 38.1384(2), (4)). “The reduction in your pension is permanent”, and ORS adds “Expect to receive the same amount throughout your lifetime, with the exception of post-retirement increases.”

A computed example from an assumed $2,000 straight life monthly pension, not an ORS figure: a member who takes the pension 24 months before age 60 faces a reduction of 1/2% times 24, a computed 12%, leaving 2,000 times (1 minus 0.005 times 24), a computed $1,760 a month. A member who took the pension 60 months before age 60, the longest gap that age 55 allows, would face a computed 30%.

The equated plan: a higher pension until age 62

The equated plan shifts income forward. “This plan pays you a higher pension until you’re age 62, and then your monthly pension is permanently reduced.” ORS explains the purpose: “You might choose the equated plan if you want your overall income to remain relatively even both before and after Social Security begins.” To set the size of the increase, “When you apply for your pension, provide us with an estimate of your age 62 Social Security benefit.”

The conditions are firm. “You can’t change your mind after your retirement effective date.” “Your pension payment is permanently reduced the month after your 62nd birthday, regardless of when you begin receiving your Social Security payments”. “You cannot choose the equated plan if you’re age 61 or older as of your retirement effective date, or if you’re eligible for a disability retirement.” The statute text read excludes only a narrower group: “a retirant, other than a disability retirant who is 60 years of age or less, may elect to coordinate his or her retirement allowance with an estimated primary social security benefit” (MCL 38.1385(2)). The age 61 cutoff is not in that text.

The equated plan can be paired with survivor protection. “You can elect any of the survivor options and still choose the equated plan.” “If your beneficiary dies before you, your benefit will revert to a straight life equated plan.” The pages read give no dollar illustration of the equated plan, and point to the miAccount estimator.

A refund of contributions versus leaving them in the system

The pages read do not describe how a refund is requested, the amount paid or the interest credited. The repayment page does state the consequence: “If you previously worked within the Michigan Public School Employees’ Retirement System and withdrew your defined benefit pension contributions to the plan when you terminated your employment, you forfeited all service for the calculation of your pension and insurance subsidy associated with those contributions.” The statute’s forfeiture is narrower than all service: “the member shall forfeit the prior service and contributory membership service credited to the member, and the noncontributory membership service credited during periods when the member contributed to the member investment plan” (MCL 38.1365(2)), and “other membership service acquired under the noncontributory plan shall be nonforfeitable except as provided in section 67”. Both the pension service and the insurance subsidy service are lost, so a refund is a decision about a future pension. A member weighing it should obtain a benefit estimate and the vesting rule from ORS first, because the pages read state neither. See pension refund versus leaving it for the general trade.

Repaying a refund to get the service back

The forfeiture can be reversed in part. “As an active (working) member, you can reinstate your forfeited service credit by repaying the contributions you withdrew.” The repayment carries interest: “When you repay a refund, you must also pay interest charges from the date of the refund to the date of payment in full.” The statute prices the interest differently: the member repays the amount withdrawn “together with simple interest on the amount withdrawn from the reserve for employee contributions and compound interest on the amount withdrawn from the reserve for member investment plan computed in each case from the date of withdrawal to the semiannual anniversary of the date of withdrawal following the date of repayment”, and may do so only “before the effective date of the person’s retirement” (MCL 38.1366(1)). A waiting condition applies after returning to work. For a gap of five years or less: “If you were separated from public school employment for five years (60 months) or less, you must earn at least 1 year of service (YOS) after your return before you’re eligible to repay the refund.” For a longer gap: “If you were separated from public school employment for more than five years (60 months), you must earn at least 2 YOS after your return before you’re eligible to repay the refund.” The statute states the boundary differently: the two-year rule applies to a member “separated from reporting unit service for 60 consecutive calendar months” who “returns to service for 2 or more years of credited service”, so a gap of exactly 60 months falls under the two-year rule. The one-year rule is stated for a return of “a period of not less than 1 year of credited service” (MCL 38.1366(1)). The return therefore comes before the repayment.

Two rules limit the repayment. “No partial credit can be granted.” “The entire refunded amount plus applicable interest must be paid in full before you retire or leave public school service, or no credit can be granted.” A repayment still unfinished at retirement earns no credit on the plain reading. The pages read do not describe installments, so paying over time is a question for ORS.

On cost, ORS says “The full amount withdrawn, plus interest.” “Interest is charged for each year that has elapsed since you took the refund.” The interest rate is not stated, so this page computes no repayment example. ORS calculates the figure on request, and “Although it’s called a billing statement, you’re under no obligation to repay your refund.” The statement is the way to price the repayment; a tool such as the pension buyback calculator works from an entered cost and cannot replace it.

How the pension itself is figured

Every option rests on one formula. “Your annual pension is based on a formula that multiplies your FAC by a pension factor times your years of service (YOS).” “You’ll use either a 1.5% (0.015) pension factor, or a combination of a 1.5% (0.015) and a 1.25% (0.0125) pension factor in your calculation.” The statute keys the split to the member’s transition date, defined as “the first day of the pay period that begins on or after February 1, 2013 for the applicable member” (MCL 38.1308(7)), and it varies by election: for a member who made the alternative election under section 59(2)(b) it says “the calculation of a retirement allowance under this act for a member who did not make the election under section 59(1) and who made the alternative election under section 59(2)(b) must include only the following items of credited service”, beginning with “The years and fraction of a year of credited service accrued to the member before the transition date” (MCL 38.1384b). For service that spans the change, ORS lists “FAC x 1.5% x YOS before Feb. 1, 2013” and “FAC x 1.25% x YOS on or after Feb. 1, 2013”. Final average compensation is the second input. “For MIP members, the highest three consecutive years of earnings (36 months) in the pension plan are averaged to determine your FAC.” The statute carves out newer members: “The averaging period shall be 36 consecutive calendar months if the member contributes to the member investment plan except for a member who contributes to the member investment plan and first became a member on or after July 1, 2010” (MCL 38.1304(12)); “otherwise, the averaging period shall be 60 consecutive calendar months”, so those members average 60 months. “For Basic Plan members, the highest five consecutive years of earnings (60 months) in the pension plan are averaged to determine your FAC.” Service is the third. “In general, you earn 1 YOS credit when you work 1,020 hours in a school fiscal year.”

A computed example from assumed inputs, not an ORS figure or a typical member: take an assumed FAC of $60,000 with an assumed 20 years of service before Feb. 1, 2013 and 10 years on or after that date. The formula gives 60,000 times 1.5% times 20, a computed $18,000 a year, plus 60,000 times 1.25% times 10, a computed $7,500 a year. Together that is a computed $25,500 a year, and dividing by 12 gives a computed $2,125 a month of straight life pension. Whether a member is in that structure is a matter for the member’s own record.

Post-retirement increases and vesting

The pages read mention one increase figure: “The 3% post-retirement increase for MIP retirees will be based on the initial dollar amount of the early reduced pension amount.” That sets the increase for MIP retirees at 3%, but the statute limits it by hire date. It applies under a section that opens “A member other than a member who first became a member on or after July 1, 2010 who contributes to the member investment plan, or the retirement allowance beneficiary of that member, shall be entitled to all of the following” (MCL 38.1343c), so MIP members who first became members on or after July 1, 2010 are outside it. The pages read do not state how increases work for Basic Plan retirees. They also do not state a vesting period. Confirm both with ORS.

What the IRS adds on tax

A refund or lump sum from a public pension is a distribution, so the IRS rules apply on top of MPSERS’s own. On withholding, the IRS says that a taxable eligible rollover distribution paid to you “is subject to mandatory income tax withholding (generally at a rate of 20%), even if you intend to roll it over later”, and that if you roll it over yourself “you’ll have to add funds from other sources equal to the amount withheld”. The ORS pages read do not describe a rollover of a refund or the withholding ORS applies, so confirm both with ORS before asking for a refund. The rollover clock, if the money is paid to you: “you have 60 days from the date you receive it to roll it over to another eligible retirement plan”.

On early distributions the IRS says “the law imposes a 10% additional tax on certain early distributions from certain retirement plans”. Its list of exceptions includes “Distributions made to you after you separated from service with your employer after attainment of age 55” and “Distributions made to a qualified public safety employee from a governmental plan”. Whether an exception fits a particular refund depends on your own plan and facts, so confirm it with a tax preparer before you take one.

What this page could not settle

• The pages read do not state the conditions under which a new spouse may be named after retirement, beyond the 12 months survival test for a survivor pension.
• The pages read do not state the divorce provisions in full.
• The pages read do not state a vesting period, how a refund of contributions is requested, or what interest is credited on contributions.
• The pages read do not state the interest rate on a repayment of refunded contributions, or whether repayment can be made in installments.
• The pages read do not state the factors for any ages other than those in the single illustration.
• The pages read do not state how post-retirement increases work for Basic Plan retirees.
• The pages read do not describe a rollover of a refund, or whether ORS withholds tax on one.
• The pages read do not describe a lump sum or deferred retirement option program, other than to say the pension cannot be cashed out once the member retires.

Common mistakes

• Signing the application before comparing options, when the option and the survivor pension beneficiary cannot be changed after the retirement effective date.
• Choosing the equated plan without realizing the pension is permanently reduced the month after the 62nd birthday, whenever Social Security actually starts.
• Taking early reduced pension without checking the age 55 and 15 to 30 years of service requirements before terminating employment.
• Taking a refund without noticing that the service tied to the contributions is forfeited for the pension and the insurance subsidy.
• Planning a partial repayment of a refund, when the entire refunded amount plus interest must be paid in full before retiring or leaving school service.

Related on this site: Michigan retirement taxes, does Michigan tax pensions, single-life versus joint-and-survivor pension, survivor benefit with a government pension, pension refund versus leaving it, pension buyback calculator and public pension retirement decisions by system.

Sources

• Michigan Office of Retirement Services (MPSERS), source 1: https://www.michigan.gov/orsschools/about-your-plan/estimating-your-pension/payment-options
• Michigan Office of Retirement Services (MPSERS), source 2: https://www.michigan.gov/orsschools/about-your-plan/estimating-your-pension
• Michigan Office of Retirement Services (MPSERS), source 3: https://www.michigan.gov/orsschools/service-credit-earning-and-purchasing/types-of-service-credit/repayment-of-refunded-contributions
• Michigan Office of Retirement Services (MPSERS), source 4: https://www.michigan.gov/orsschools/about-your-plan/estimating-your-pension/payment-options/survivor-options
• Michigan Office of Retirement Services (MPSERS), source 5: https://www.michigan.gov/orsschools/about-your-plan/estimating-your-pension/payment-options/full-retirement-straight-life
• Michigan Office of Retirement Services (MPSERS), source 6: https://www.michigan.gov/orsschools/about-your-plan/estimating-your-pension/payment-options/early-reduced
• Michigan Office of Retirement Services (MPSERS), source 7: https://www.michigan.gov/orsschools/about-your-plan/estimating-your-pension/payment-options/equated-plan
• Michigan Office of Retirement Services (MPSERS), source 8: https://www.michigan.gov/orsschools/about-your-plan/estimating-your-pension/payment-options/survivor-option-factor-lookup
• IRS, Topic no. 413, Rollovers from retirement plans (irs.gov): https://www.irs.gov/taxtopics/tc413
• IRS, Topic no. 558, Additional tax on early distributions from retirement plans other than IRAs (irs.gov): https://www.irs.gov/taxtopics/tc558

Sources: the primary documents linked above, read on October 2, 2026. General information from each system’s own published materials, not legal, tax or financial advice. Your own member statement and the system’s current rules decide your benefit, and a pension counsellor at the system or a fee-only adviser is the right place to confirm anything consequential.