Proving wage loss requires providing documents to show your employment, salary, and typical work schedule. Additionally, you would want letters from your employer confirming your time off and the treating physician detailing the nature of your injuries and their effect on your ability to work. Other documents to prove lost wages include:nnPay stubs.nnW-2 forms.nnTax returns.nnVerification letters.nnBank statements.nn1099 forms.nnMedical records and bills.nnMedical expert opinion.nnFinancial expert opinion.nnVocational expert opinion.nnEyewitness testimony.nnOther applicable forms of evidence.