The following persons are eligible to participate in the Arizona Benefit Options program: Retirees receiving a pension under a State-sponsored retirement plan. Retiree Self-Service for YES, Enrollment Portal, Learn how to log in to our enrollment portal.Learn More Learn More Step 1: Learn the calculation. The formula to calculate a retirement is quite simple. You can apply: Online; or; By calling our national toll-free service at 1-800-772-1213 (TTY 1-800-325-0778) or visiting your local Social Security office. As an ASRS retiree, you have access to additional benefits at no cost to you. These programs are designed to help save you money. AHCCCS offers health insurance for individuals 65 and older. For those who qualify, there are no monthly premiums.