Personal Information

Start by gathering documents that verify your identity and background:

• Social Security number
• Birth certificate or proof of birth
• Citizenship or legal residency documents, if not born in the U.S.
• Marriage certificate (if applying for spousal benefits or reporting a name change)
• Names and birthdates of children, if applicable

Medical Documentation

The SSA will need detailed medical records to confirm that your condition meets the definition of disability:

• Names, addresses, and phone numbers of doctors, clinics, and hospitals
• Dates of treatment and medical visits
• Diagnosis reports
• Lab and test results
• Prescriptions and medication history
• Medical imaging records, such as X-rays, MRIs, or CT scans
• Statements from treating physicians about your limitations and prognosis

If the SSA cannot get these records quickly, they may send you for a consultative exam.

Work and Income History

Your work history helps determine whether you have earned enough work credits to qualify for SSDI:

• Recent W-2 forms or self-employment tax returns
• Work history report covering the past 15 years, including job titles and duties
• Pay stubs, especially if you recently stopped working
• Information about workers’ compensation or other disability benefits

Be sure to include as much detail as possible about your past jobs and how your disability affects your ability to perform them.

Additional Supporting Documents

Depending on your situation, you may also need:

• Bank account information for direct deposit
• Military service records, if applicable
• School records, if applying for a child or young adult
• Power of attorney or legal guardianship documents (if someone is applying on your behalf)

Submit Everything Together

The more complete your application is, the faster it can be processed. If something is missing, the SSA may request more information, which could cause delays.