U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
§ 226.90 - When recomputation applies.
An employee's annuity may be recomputed to include additional railroad service and compensation and social security wages which the employee earns after the beginning date of the employee annuity. The annuity is recomputed only if the recomputation increases the annuity rate by more than $1 a month or results in a lump-sum payment of more than $5. Before a recomputed rate can be paid, the employee must stop working in the railroad industry. A recomputed tier I component is payable beginning with January 1 of the year after the year in which the wages or compensation are earned or (provided the employee is age 62 or disabled), in the case of railroad compensation, in the year after the employee stops working in the railroad industry. A recomputed tier II component is payable from the date the annuity is reinstated after the employee has ceased railroad work.
§ 226.91 - How an employee annuity rate is recomputed.
(a) Tier I. A recomputation is made if any social security wages or railroad compensation for a year in which the employee returned to work are higher than the earnings for a year included in the previous computation of the tier I PIA, as shown in part 225 of this chapter. The higher earnings are used instead of the lower earnings for the earlier year to determine the average monthly wage or average indexed monthly earnings. Part 225 of this chapter describes how a PIA is recomputed.
(b) Tier II. The additional service is added to the years of service previously used in computing the tier II rate. The additional compensation is used to recompute the average monthly compensation, if the compensation for a month in which the employee returned to railroad service is higher than the compensation for a month used in the previous computation of the average monthly compensation. The higher monthly compensation is used instead of the lower compensation for a previous month to determine the new average monthly compensation as shown in § 226.62 of this part. The increased years of service and average monthly compensation are used in computing a new tier II rate, as shown in § 226.11 of this part.
§ 226.92 - Effect of recomputation on spouse and divorced spouse annuity.
The annuity of a spouse or divorced spouse is recomputed to use the employee's recomputed tier I PIA and tier II rate, if the recomputation results in a lump-sum payment of more than $5 or an increase in the spouse or divorced spouse annuity rate of more than $1 a month. The spouse or divorced spouse annuity rate is recomputed beginning with the same date the employee's annuity rate is recomputed.