From a Notice of Proposed Rule-Making (NPRM) that the Social Security Administration will publish in the Federal Register tomorrow:
... We are proposing these rules ... for implementing the access to and use of the information held by payroll data providers. ...
We use wage and employment information to decide who can receive OASDI [Old Age, Survivors and Disability Insurance] disability benefits and SSI payments. We also use it to determine SSI payment amounts. Receiving complete, accurate, and timely wage and employment information allows us to administer our programs efficiently and to avoid improper payments that can occur when we do not have such information. Reviews of post-entitlement cases show that substantial gainful activity (SGA)4 continues to be the leading cause of overpayments in the OASDI disability program. In fact, SGA-related overpayments in the OASDI program averaged approximately $500 million annually as of fiscal year 2022.5 Further, wage discrepancies, which reached an annual average of approximately $1.4 billion in improper payments as of fiscal year 2022, have been a leading cause of improper payments in the SSI program for more than a decade. ...