Where such member shall have earned at least two years of member service credit after restoration to active service, the total service credit to which he or she was entitled at the time of his or her earlier retirement may, at his or her option, again be credited to him or her and upon his or her subsequent retirement he or she shall be credited in addition with all member service earned by him or her subsequent to his or her last restoration to membership. Such total service credit to which he or she was entitled at the time of his or her earlier retirement shall be so credited only in the event that such member returns to the police and fire retirement system with regular interest the actuarial equivalent of the amount of the retirement allowance he or she received, or in the event that such amount is not so repaid the actuarial equivalent thereof shall be deducted from his or her subsequent retirement allowance.
Notwithstanding the foregoing provisions of this subdivision, a retired member who is receiving a retirement allowance for other than physical disability, and who returns to active public service, may elect not to be restored to membership in the police and fire retirement system until he or she has rendered one year of service following his or her return to public service. In such event his or her retirement allowance shall be suspended during such year of service as provided in subdivision b of this section. Upon restoration to membership following completion of such year of service, his or her service in such year shall be deemed to be service while a member for purposes of subdivision b of section three hundred sixty of this chapter. He or she may purchase member service credit for such year, which shall be deemed earned member service credit. This paragraph shall not be construed to authorize the return to public service of any person who is otherwise not eligible therefor on account of having reached age seventy.
If a retired member receiving a retirement allowance for other than physical disability, returns to active public service, and is then ineligible for membership in the police and fire retirement system, his or her retirement allowance shall be suspended in the same manner as provided in subdivision b of this section.
In such even any payments to his beneficiary shall be made as if no suspension occurred. The term "final salary", as used in this paragraph, shall mean the maximum salary or compensation which the retired member currently would be receiving in the position from which he last retired, if he had not so retired. If the position from which he was so retired has been abolished the comptroller, upon the basis of salary or compensation currently paid in similar or comparable positions, shall determine the maximum amount of salary or compensation which the retired member currently would be receiving in the abolished position.
The provisions of this subdivision c shall be controlling notwithstanding any other provision of this chapter.
N.Y. Retire. and Soc. Sec. Law § 401