[Code of Federal Regulations]
[Title 5, Volume 2, Parts 700 to 1199]
[Revised as of January 1, 2001]
From the U.S. Government Printing Office via GPO Access
[CITE: 5CFR837.503]

[Page 182-183]
 
                    TITLE 5--ADMINISTRATIVE PERSONNEL
 
          CHAPTER I--OFFICE OF PERSONNEL MANAGEMENT (Continued)
 
PART 837--REEMPLOYMENT OF ANNUITANTS--Table of Contents
 
              Subpart E--Retirement Benefits on Separation
 
Sec. 837.503  Supplemental annuity.

    (a) Title requirements. A reemployed annuitant is entitled, on 
separation, or conversion to intermittent service, to a supplemental 
annuity if--
    (1) The annuitant performed--
    (i) At least 1 year of actual, continuous, full-time service;
    (ii) Actual, continuous part-time service equivalent to 1 year of 
actual full-time service; or
    (iii) A combination of part-time and full-time actual, continuous 
service that is equivalent to 1 year of actual full-time service; and
    (2)(i) The annuity is not terminated or suspended on reemployment; 
and
    (ii) The pay during reemployment was subject to offset by the amount 
of annuity allocable to the period of reemployment; or
    (iii) The reemployed annuitant separates from an interim appointment 
made under the provisions of Sec. 772.102 of this chapter.
    (b) Computation of supplemental annuity--(1) CSRS. (i) That portion 
of a supplemental annuity that is based on the total years and full 
months of creditable reemployment service performed while covered under 
CSRS, is computed under the provisions of 5 U.S.C. 8339(a), (b), (d), 
(e), (h), (i), (n) and (q). Unused sick leave to the reemployed 
annuitant's credit immediately prior to separation from reemployed 
annuitant service will be credited under the rules prescribed in 
Sec. 831.302 of this chapter, and 5 U.S.C. 8339(m), not to exceed the 
amount of unused sick leave available immediately before the effective 
date of an election of FERS coverage, and not including any unused sick 
leave included in the computation of an annuity or supplemental annuity 
the annuitant is receiving at the time of separation from the most 
recent period of reemployment.
    (ii) A supplemental annuity computed in whole or in part under the 
provisions of this paragraph, using CSRS-Offset service, is subject to 
reduction under subpart G of this part.
    (2) FERS. That portion of a supplemental annuity that is based on 
the total years and full months of creditable reemployment service 
performed on and after the effective date of FERS coverage is computed 
under the provisions of 5 U.S.C. 8415 (a) through (f).
    (3) Average pay. The average pay used in the computation of a 
supplemental annuity is the average basic pay for the entire period of 
actual continuous reemployment service, excluding intermittent service.
    (4) Survivor reduction. If the reemployed annuitant's annuity, at 
the time he or she applies for supplemental annuity, is reduced to 
provide a survivor benefit for a spouse, (or, for FERS annuitants only, 
a former spouse), the supplemental annuity will be reduced by 10 
percent, and the survivor annuities increased, if the annuitant was 
retired under CSRS, by 55 percent of the supplemental annuity, and if 
the annuitant was retired under FERS, by 50 percent of the supplemental 
annuity, unless the reemployed

[[Page 183]]

annuitant notifies OPM at the time of application that he or she does 
not wish to have such reductions and increases effected.
    (c) Creditable service. (1) All actual reemployment service 
performed after the date of retirement on a full-time or part-time basis 
may be credited in the computation of a supplemental annuity provided--
    (i) When the reemployment service was performed on or after October 
1, 1982, retirement deductions were withheld or, for CSRS annuitants, a 
deposit has been paid under the provisions of 5 U.S.C. 8334;
    (ii) The reemployment service was not performed subject to another 
retirement system, except when the deductions under the other retirement 
system have been refunded and a deposit paid to OPM, where the law so 
permits, or benefits under the other retirement system have been waived 
in favor of CSRS or FERS benefits; and
    (iii) The reemployment service has not been used in the computation 
of another supplemental or redetermined annuity.
    (2) A period of reemployment service during which annuitant status 
continues and annuity is paid, and which is excluded from the normal 
annuity offset from pay by special statutory provision, cannot be 
credited in the computation of a supplemental annuity or any subsequent 
annuity entitlement.
    (d) Commencing date. (1) Except as provided in clause (2) of this 
subparagraph, the supplemental annuity commences on the earlier of the 
first day of the month following--
    (i) The day the annuitant is separated from reemployment; or
    (ii) The day the annuitant is converted to an intermittent status.
    (2) The supplemental annuity of a FERS annuitant, and the 
supplemental annuity of a CSRS reemployed annuitant who has not elected 
FERS coverage and who was--
    (i) Involuntarily separated from the reemployment service (except by 
removal for cause on charges of misconduct or delinquency);
    (ii) Involuntarily converted to an intermittent status, or;
    (iii) Separated from reemployment service, or converted to 
intermittent status, after serving 3 days or less in the month of such 
separation or conversion--shall commence on the earlier of the day after 
separation from reemployment service, the effective date of conversion 
to intermittent status, or the day after the date pay ceases.