AARP Hearing Center
Call Social Security at 800-772-1213. Be prepared to show evidence of the missing earnings, such as W-2 forms, pay stubs or tax returns. If you do not have these documents, try to remember the dates of your work, your amount of earnings and your employer.
More on Social Security
Do the retirement estimates on my Social Security statement include future earnings?
What Is a My Social Security Account and How Do I Sign Up?
What's the difference between SSDI and SSI?