16 CSR 10-5.010
Service Retirement
PURPOSE: This rule sets forth the procedures for the claiming and
payment of service retirement benefits under sections 169.070 and
169.075, RSMo, and restrictions on employment as provided by
section 169.560, RSMo.
PUBLISHER’S NOTE: The secretary of state has determined that
publication of the entire text of the material that is incorporated by
reference as a portion of this rule would be unduly cumbersome or
expensive. This material as incorporated by reference in this rule
shall be maintained by the agency at its headquarters and shall
be made available to the public for inspection and copying at no
more than the actual cost of reproduction. This note applies only
to the reference material. The entire text of the rule is printed here.
(1) A member qualifying for service retirement shall file a
written application with the board of trustees on a form
provided by the board before s/he can become eligible to
receive retirement allowance payments. The application for
service retirement must be filed no earlier than one (1) year
(twelve (12) months) before the effective retirement date of
the member. An incomplete application is void after six (6)
months of being filed with the board of trustees.
(2) The earliest date on which service retirement may become
effective is the first day of the calendar month following the
calendar month in which the services of the member are
terminated, or the first day of the calendar month following the
filing of the Application for Service Retirement, whichever is
later, except that the earliest date on which service retirement
may become effective for a member retiring after receiving
credit for a year of membership service shall be July 1, the first
day of the fiscal year following the termination of services. The
member must complete any changes to the application by the
close of business on the day the member’s first monthly benefit
is paid by the Public School Retirement System of Missouri.
Termination from employment covered by the retirement
system prior to the effective date of retirement is required
to be eligible for a retirement benefit. A member shall not
be deemed to have terminated employment if the member
is employed in any capacity by an employer covered by the
retirement system or effective July 1, 2025, by a third party or
independent contractor if such member is performing work
in a district included in the retirement system as a temporary
or long-term substitute teacher or in any position that would
normally require that person to be duly certificated by the
Missouri Department of Elementary and Secondary Education
within one (1) month after his or her effective date of retirement.
Effective July 1, 2016, a member shall not be deemed to have
terminated employment if, prior to receipt of his or her first
benefit payment, the member reaches an agreement, whether
written or unwritten, for future employment in any capacity
by an employer covered by the retirement system. Effective
July 1, 2025, a member also shall not be deemed to have
terminated employment if, prior to receipt of his or her first
benefit payment, the member reaches an agreement, whether
written or unwritten, for future employment with a third party
or independent contractor if such member is performing work
in a district included in the retirement system as a temporary
or long-term substitute teacher or in any position that would
normally require that person to be duly certificated by the
Missouri Department of Elementary and Secondary Education.
The member shall be required to repay any benefit payments
paid if it is determined that the member did not terminate
employment covered by the retirement system.
(3) The first retirement allowance, because of service retirement,
shall be paid not later than the calendar month immediately
following the month in which the application is approved. The
first payment after the approval shall include any allowances
which have accrued between the effective date of retirement
and the date of the first payment.
(4) Except as provided in section (6), if a retired member
receiving a retirement allowance returns to employment in
a position covered by the retirement system, the retirement
allowance shall cease, s/he shall become a new member of the
retirement system and shall make contributions to the system.
Upon a subsequent termination of services as a teacher,
payment of the previously determined retirement allowance
shall be resumed.
(5) Except as provided in section (6), a retirement allowance
shall not be paid a retired member during any month in which
compensation is earned as specified in section 169.560, RSMo,
provided that this rule shall not apply to employment with a
state college, a state university, or any state agency.
(6) Part-time employment is any employment which is less
than full-time. Temporary-substitute employment is any
employment either in a position held by a regularly employed
person who is temporarily absent or in a position which is
temporarily vacant.
(A) A retiree receiving a retirement benefit from the Public
School Retirement System of Missouri (PSRS) may be employed
by an employer included in the system to serve on a parttime or temporary-substitute basis in any position that would
normally require that person to be duly certificated by the
Department of Elementary and Secondary Education (DESE),
including substituting in a teaching position, or in any
position at a community college included in the system not
to exceed five hundred fifty (550) hours in any one (1) school
year and through such employment may earn an amount not
in excess of the compensation limit set forth in this rule and
section 169.560, RSMo, without a discontinuance of the retired
member’s retirement allowance. The limit on compensation
shall be determined as set forth in section 169.560, RSMo.
If the employer does not utilize a salary schedule, or if the
position in question is not subject to the employer’s salary
schedule, a retired member may earn up to fifty percent (50%)
of the annual compensation paid to the person or persons
who last held such position or positions, or may earn up
to fifty percent (50%) of the limit set for the position by the
school board of the employer which has been submitted and
approved by the board of trustees of the retirement system.
The board of trustees may delegate this review and approval
to the employees of the PSRS. If the position or positions did
not previously exist, a retired member may earn up to fifty
percent (50%) of the annual compensation payable for the
position within the employer that is most comparable to the
position filled by the retired member without exceeding the
compensation limit. If such employment exceeds either the
limitation on hours worked or the limitation on compensation,
payment of benefits to the retired member may cease until the
employment terminates or a new school year begins. If such
employment exceeds either the limitation on hours worked
or the limitation on compensation, the person shall repay the
retirement systems the total amount earned in excess of the
limit, or the entire amount of their monthly benefit for any
month during which the limit was exceeded, whichever is less.
Any such payment, except for excess payments as a result of
fraud by the retired member or any other person who received
such payment, shall be considered de minimis if the amount of
the excess payment is fifty ($50) dollars or less and shall not be
collected. Effective July 1, 2025, if a person is retired from both
PSRS and PEERS, the person is covered by the above provisions
and the retirement system shall only recover the amount the
person earned in excess of the PSRS limitations if the excess
meets the above requirements.
(B) The provisions above shall apply to any person retired
and currently receiving a retirement allowance under sections
169.010 to 169.141, RSMo, who is employed by a third party or is
performing work as an independent contractor, if such person
is performing work for an employer included in the retirement
system as a temporary or long-term substitute teacher or in
any position that would normally require that person to be
duly certificated by the Missouri Department of Elementary
and Secondary Education if such person was employed by the
employer. The annual base to be used to calculate the earnings
limit for a retiree working for a third party is the minimum
salary for a teacher with a master’s degree and ten (10) years
of experience in section 163.172, RSMo. The retirement system
may require the employer, the third-party employer, the inde
pendent contractor, and the retiree, subject to this section, to
provide documentation showing compliance with this section.
If such documentation is not provided, the retirement system
may deem the retiree to have exceeded the limitations pro
vided in this section.
(C) Effective July 1, 2022, and until June 30, 2030, pursuant
to section 168.036.6, RSMo, and notwithstanding any other
provisions to the contrary, any person retired and currently
receiving a retirement benefit under sections 169.010 to 169.141,
RSMo, other than for disability, may be employed to substitute
teach on a part-time or temporary substitute basis by an
employer included in the retirement system and for such work
may exceed five hundred fifty (550) hours in any one (1) school
year and may earn an amount in excess of the compensation
limit set forth in subsection (6)(A) of this rule and section
169.560, RSMo, without a discontinuance of the retiree’s
retirement allowance. This section shall also apply to work
performed by PSRS retirees, other than disability retirees,
who are employed to substitute teach by third parties or
as independent contractors for employers included in the
retirement system. For purposes of administering this section
as applicable to PSRS retirees, to substitute teach shall mean
to instruct or guide the studies of students in a teaching
position which requires a DESE-issued certificate in place of a
regularly employed teacher who is temporarily unavailable.
For community colleges, to substitute teach shall mean to
instruct or guide the studies of students in a teaching position
certified by the executive officer of the institution pursuant to
section 169.140, RSMo, in place of a regularly employed teacher
who is temporarily unavailable.
(D) A retiree receiving a retirement benefit from PSRS may
be employed by an employer included in that system in a
position that does not normally require a person employed
in that position to be duly certificated by the Department
of Elementary and Secondary Education and through such
employment may earn, beginning on August 28, 2023, and
ending on June 30, 2028, up to one hundred and thirty-three
percent (133%) of the annual earnings exemption amount
applicable to a Social Security recipient before the calendar
year of attainment of full retirement age under 20 CFR section
404.430, and after June 30, 2028, up to the annual earnings
exemption amount applicable to a Social Security recipient
before the calendar year of attainment of full retirement age
under 20 CFR section 404.430, without a discontinuance of
the retiree’s retirement allowance. The Social Security annual
earnings exemption amount applied shall be the exemption
amount in effect for the calendar year in which the school year
begins. The employer shall contribute to the Public Education
Employee Retirement System of Missouri (PEERS) at the rate
set for that system on all salary as defined in section 169.010,
RSMo, and 16 CSR 10-3.010(9) of the person so employed. Such
employee shall not contribute on such earnings and shall
earn no service credit in either system for such employment.
If such employment exceeds the limitation on compensation,
the retiree’s retirement benefit from PSRS may cease until
the employment terminates or a new school year begins,
and such person shall become a member of and contribute
to any retirement system described in this subsection if the
person satisfies the retirement system’s membership eligibility
requirements. A PSRS retiree who meets PSRS eligibility
requirements after exceeding the limits set forth above shall
not be eligible to elect membership in PEERS under section
169.712, RSMo. If such employment exceeds the limitation on
compensation, the person shall repay the retirement systems
the total amount earned in excess of the limit, or the entire
amount of their monthly benefit for any month during which
the limit was exceeded, whichever is less. Any such payment,
except for excess payments as a result of fraud by the retired
member or any other person who received such payment, shall
be considered de minimis if the amount of the excess payment
is fifty ($50) dollars or less and shall not be collected. The
provisions of this subsection shall not apply to positions held
by a PSRS retiree employed by a community college included
in the system or an employer under section 169.130.4, RSMo. 20
CFR 404.430, dated May 19, 2005, is incorporated by reference
in this rule as published by the National Archives in the Code
of Federal Regulations and available at the National Archives,
700 Pennsylvania Ave. NW, Washington, DC 20408-0001 or
at ecfr.gov. This rule does not incorporate any subsequent
amendments or additions.
(E) This rule shall not apply to employment with a state
college, a state university, or any state agency.
(F) The employer covered by PSRS, the third-party employer,
the independent contractor, and the retiree shall maintain a
log of all dates worked, hours worked, wage earned, and the
employer. The employer covered by PSRS, the third-party em
ployer, the independent contractor, and retiree shall provide a
copy of the work log upon request of retirement system.
Employee Name:
School Year:
Date Worked
Hours Worked
Wage Earned
Employer
The working after retirement limits set forth in section 169.560,
RSMo, shall be applied on a pro rata basis as provided below to
a retiree’s hours of work during the school year in which the
retiree’s date of retirement is effective.
Effective date of
retirement
Hours allowed after retirement
for school year
July 1
550
August 1
504
September 1
458
October 1
413
November 1
367
December 1
321
January 1
275
February 1
229
March 1
183
April 1
138
May 1
92
June 1
0
The working after retirement limits set forth in section 169.560,
RSMo, shall be applied on a pro rata basis as provided below to
a retiree’s base salary to determine the retiree’s earnings limit
during the school year in which the retiree’s date of retirement
is effective.
Effective date of
retirement
Percentage of base salary
allowed after retirement for
school year
July 1
50%
August 1
46%
September 1
42%
October 1
38%
November 1
33%
December 1
29%
January 1
25%
February 1
21%
March 1
17%
April 1
13%
May 1
8%
June 1
0
(7) Effective July 1, 2015, for any employment teaching at a
community college included in the system, each credit hour
taught by a retired member will be the equivalent of thirty
(30) hours for the purposes of this rule and section 169.560,
RSMo, regardless of the number of hours actually worked by
the retired member related to the course(s) taught. For any
said course(s) taught during summer session, all hours for
said course(s) shall be counted as having occurred during
the school year in which the course(s) commence. Any hours
worked performing additional duties for a community college
not related to said course(s) for which a retired member
receives compensation above and beyond that received for
teaching said course(s) shall be counted on an hour-by-hour
basis for the purposes of this rule and section 169.560, RSMo.
(8) For purposes of applying the provisions of section 169.560,
RSMo, only, no state college, state university, or state agency
shall be considered to be a district, employer, or public school
as those terms are defined in section 169.010, RSMo. Any retired
member who is employed by a state college, a state university,
or any state agency shall not be subject to the requirements
and restrictions of section 169.560, RSMo.
(9) Any person who is receiving or has received a retirement
allowance from the system, other than a disability retirement
allowance, who returns to employment in a position covered
by the system shall undertake such employment under a new
and separate membership in the system.
(A) Such person shall be eligible for a subsequent retirement
allowance after one (1) year of creditable service under the
new membership in the system. Such subsequent retirement
allowance shall be separate and distinct from such person’s
previous retirement allowance.
(B) After earning at least one (1) year of creditable service
and upon termination of employment under the subsequent
membership with the system, such person may: 1) withdraw
from the system and receive a refund of the person’s
contributions made during the subsequent membership and
interest credited thereon; 2) apply for a subsequent retirement
allowance; or 3) leave the contributions with the system.
(C) Such person shall not receive a retirement allowance for
any previous membership service while the person is earning
creditable service under a subsequent membership with the
system.
(D) The minimum benefit amounts provided in section
169.070.17, RSMo, shall not apply to any retirement allowance
other than such person’s initial retirement allowance provided
by the system.
(E) All previous years of creditable service, not otherwise
forfeited, will be considered to determine the formula factor
to be used in calculating the subsequent retirement allowance.
(10) For the purpose of determining eligibility for retirement as
a result of the sum of a member’s age and years of creditable
service equaling eighty (80) years or more, the member’s age
shall be determined by adding the member’s age on the date of
his or her most recent birthday and the partial year following
the member’s most recent birthday. Such partial year shall be
determined by converting the member’s age to the nearest day
into a number rounded to the nearest hundred-thousandth.
(11) A member electing Option 2, Option 3, or Option 4 in his/her
application for service retirement shall furnish proof of date
of birth of the person nominated to receive the survivorship
payments.
(12) The member electing Option 2, Option 3, or Option 4 in
his/her application for service retirement shall indicate the
relationship establishing an insurable interest in his/her life
for the person nominated and, if requested by the board, shall
furnish evidence of the existence of the insurable interest. An
“insurable interest” shall be considered to exist because of the
relationship to a member of a wife, husband, father, mother,
child (including a stepchild or adopted child), or any other
person who has a financial interest in the continued life of the
member or who is dependent upon the member for all or part
of his/her support.
(13) Any member retiring under the provisions of section
169.563, RSMo, shall have the same rights of retirement benefit
plan election as a member retiring under section 169.070,
RSMo. Further, the surviving spouse of any member who dies
prior to retirement and while eligible to retire under section
169.563, RSMo, shall have the same survivorship benefit rights
as provided under section 169.070, RSMo.
(14) A member who has made additional deposits with the
system will, upon retirement, receive an addition to the
retirement allowance provided for in section 169.070, RSMo,
unless s/he elects to withdraw his/her accumulated deposits
without interest.
(15) The provisions of subsection 15 of section 169.070, RSMo,
shall be applicable to retirement allowance payments made
on September 30, 1987, and thereafter. In determining any
increase in benefits allowable under subsection 15 to those
retirees receiving benefits under section 169.070.9(4), RSMo,
the “retirement allowance” shall be deemed to be the amount
which would have been payable had the allowance not been
reduced to two-thirds (2/3) as provided in section 169.070.9(4),
RSMo.
(16) Any actuarial adjustment to a retirement allowance
payment made because of the nomination of a successor
beneficiary as provided in section 169.141, RSMo, shall take
effect in the month a properly completed nomination of
successor beneficiary form is received by the Retirement
System or the month of the retiree’s marriage to the successor
beneficiary, whichever occurs later. The nomination of a
successor beneficiary shall be effective immediately upon
receipt by the Retirement System of the properly completed
nomination of successor beneficiary form or the date of the
retiree’s marriage to the successor beneficiary, whichever
occurs later. Effective August 28, 2017, the properly completed
nomination of a successor beneficiary form submitted pursuant
to section 169.141, RSMo, must be received by the Retirement
System within one (1) year of remarriage of the retirement
member and the new spouse.
(17) The effective date of any monthly benefit to a service
retiree shall be the first day of the calendar month following
the event establishing eligibility for the benefit, assuming all
other requirements of the law and rules of the board of trustees
have been met. Monthly benefit payments shall be made on
the last day of each calendar month and shall be only for
complete months. The initial payment shall include all benefits
accrued since the effective date.
(18) Pursuant to section 169.596, RSMo, a person receiving a
retirement benefit from the Public School Retirement System of
Missouri (PSRS) may teach up to full-time for no more than fortyeight (48) months for a PSRS-covered school district without a
suspension of his or her retirement benefit provided that such
school district certifies that it has met the requirements set
forth in section 169.596, RSMo, and provided that such school
district does not exceed the limit on the number of PSRS
retirees that may be hired pursuant to section 169.596, RSMo.
(A) As used in section 169.596, RSMo, “teacher” shall have the
same definition as provided in section 169.010(17), RSMo.
(B) As used in section 169.596, RSMo, “early retirement
incentive” shall have the same definition as “consideration
for agreeing to terminate employment” provided in 16 CSR 103.010(9)(B)6., except that it shall not include retirement notice
or separation notice incentives of total value of five thousand
dollars ($5,000) or less for providing notice of intent to retire or
separate employment.
(C) As used in section 169.596, RSMo, “teach” shall mean to
be employed in any position for a school district covered by
PSRS.
(D) The school district shall notify PSRS in a manner
acceptable to PSRS of the school district’s intent to hire a PSRS
retiree under section 169.596, RSMo, prior to the first date of
such employment.
(E) A school district hiring a PSRS retiree under section
169.596, RSMo, shall certify to PSRS through the Online
Automated System Integrated Solution (OASIS) or in another
manner acceptable to PSRS that—
1. It has met the requirements of section 169.596, RSMo;
and
2. It has not exceeded the limit on the number of PSRS
retirees it may hire under section 169.596, RSMo.
(19) If the designated joint and survivor beneficiary of a retiree
who elected Option 2, 3, or 4 dies before the retired member,
the retired member’s retirement allowance will be increased
to the amount the retired member would be receiving had the
retired member elected Option 1. The increase in retirement
allowance shall be effective the month of the beneficiary’s
death. If the retired member passes away before the increase
in his or her benefit can be paid to him or her, such payment
shall not be made if all of the required documents have not
been provided for approval to PSRS.
(20) Any member receiving a retirement allowance from the
Public School Retirement System of Missouri who elected a
reduced retirement allowance under subsection 3 of section
169.070, RSMo, who, at the time of that election, named his
or her spouse as the nominated beneficiary may have the
retirement allowance increased to the amount the retired
member would be receiving had the retired member elected
Option 1 under the following circumstances:
(A) Where the marriage of the retired member and the
nominated spouse was dissolved on or after September 1, 2017,
the dissolution decree must clearly provide for sole retention
by the retired member of all rights in the retirement allowance
to the satisfaction of the Public School Retirement System;
(B) Where the marriage of the retired member and the
nominated spouse was dissolved prior to September 1, 2017—
1. If the dissolution decree clearly provides for sole
retention by the retired member of all rights in the retirement
allowance to the satisfaction of the Public School Retirement
System, the parties must either obtain an amended or modified
dissolution decree after September 1, 2017, that provides for
the immediate removal of the nominated spouse, or the
nominated spouse must sign a notarized statement on a form
designated by the Public School Retirement System consenting
to his or her immediate removal as the nominated beneficiary
and disclaiming all rights to future benefits; and
2. If the dissolution decree does not clearly provide for sole
retention by the retired member of all rights in the retirement
allowance to the satisfaction of the Public School Retirement
System, the parties must obtain an amended or modified
dissolution decree after September 1, 2017, which provides
for sole retention by the retired member of all rights in the
retirement allowance;
(C) The retired member and the nominated spouse must
have been married at the time of the election of the reduced
retirement allowance under subsection 3 of section 169.070,
RSMo;
(D) In order to receive the increased retirement allowance,
a retired member who elected a term certain plan under
subsection 3 of section 169.070, RSMo, must have named his or
her spouse as the primary beneficiary at the time of retirement.
The increased retirement allowance shall continue for the
remainder of the retired member’s lifetime and no provisions
of the term certain plan shall continue to apply to the retired
member. All beneficiaries nominated by the retired member
under the term certain plan shall be void, and the retired
member must name new beneficiaries for any accumulated
contributions payable upon the retired member’s death. The
retired member shall not be eligible to nominate a new spouse
pursuant to section 169.141, RSMo; and
(E) Any such increase in the retirement allowance shall
be effective upon the receipt of an application for such
increase, including the nominated spouse’s consent and
disclaimer form, if required, and a certified copy of the
decree of dissolution (and separation agreement, if applicable)
that meets the requirements of this section. The increased
retirement allowance will be paid prospectively only after
receipt of all of the aforementioned documents. No retroactive
benefits will be paid.
AUTHORITY: section 169.020, RSMo Supp. 2025.* Original rule
filed Dec. 19, 1975, effective Jan. 1, 1976. Amended: Filed June 10,
1980, effective Sept. 15, 1980. Emergency amendment filed Sept.
10, 1987, effective Sept. 20, 1987, expired Jan. 18, 1988. Amended:
Filed Sept. 10, 1987, effective Jan. 29, 1988. Emergency amendment
filed Dec. 29, 1987, effective Jan. 8, 1988, expired April 27, 1988.
Amended: Filed Dec. 29, 1987, effective May 26, 1988. Emergency
amendment filed Aug. 24, 1988, effective Sept. 3, 1988, expired
Jan. 1, 1989. Amended: Filed Aug. 24, 1988, effective Dec. 29, 1988.
Emergency amendment filed Dec. 20, 1989, effective Dec. 30, 1989,
expired April 29, 1990. Amended: Filed Dec. 20, 1989, effective April
12, 1990. Amended: Filed Nov. 8, 1991, effective March 9, 1992.
Amended: Filed April 29, 1993, effective July 1, 1994. Amended:
Filed June 28, 1993, effective Dec. 9, 1993. Amended: Filed Oct.
29, 1993, effective May 9, 1994. Amended: Filed July 31, 1995,
effective Feb. 25, 1996. Amended: Filed Feb. 26, 1996, effective
Aug. 30, 1996. Amended: Filed Aug. 9, 1999, effective Feb. 29, 2000.
Amended: Filed Aug. 29, 2003, effective Feb. 29, 2004. Amended:
Filed Nov. 1, 2006, effective April 30, 2007. Amended: Filed Jan. 4,
2010, effective July 1, 2010. Amended: Filed July 20, 2010, effective
Jan. 30, 2011. Amended: Filed July 2, 2012, effective Dec. 30, 2012.
Amended: Filed June 24, 2013, effective Jan. 30, 2014. Amended:
Filed Dec. 9, 2014, effective June 30, 2015. Amended: Filed April 14,
2015, effective Oct. 30, 2015. Amended: Filed Sept. 6, 2017, effective
March 30, 2018. Amended: Filed Jan. 4, 2019, effective July 30,
2019. Amended: Filed Sept. 23, 2019, effective March 30, 2020. **
Amended: Filed July 19, 2022, effective Jan. 30, 2023. Amended:
Filed Feb. 1, 2024, effective Aug. 30, 2024. Amended: Filed Oct.
2, 2024, effective April 30, 2025. Amended: Filed Feb. 2, 2026,
effective Aug. 30, 2026.
*Original authority: 169.020, RSMo 1945, amended 1951, 1953, 1967, 1973, 1983, 1990,
1995, 1996, 1998, 2005, 2009, 2013, 2020.
**Pursuant to Executive Order 21-09, 16 CSR 10-5.010, subsections (6)(A), (6)(C), and (6)(E) was
suspended from August 7, 2020 through December 31, 2021.