What documents are required for SSDI in Connecticut?

By Hogan Smith

Updated 07/01/2025


Applying for Social Security Disability Insurance (SSDI) in Connecticut requires submitting thorough documentation to prove both your work history and medical disability. Being prepared with the correct documents can help avoid delays or denials in your application process.

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Personal Identification Documents

You will need to provide documents that prove your identity and citizenship status:


  • Social Security card or record of your SSN
  • Birth certificate or proof of birth (original or certified copy)
  • Proof of U.S. citizenship or lawful resident status (if not born in the U.S.)
  • Photo ID, such as a driver’s license or state-issued ID


Work History Documentation

SSDI eligibility is based partly on your work credits. You should provide:


  • Recent W-2 forms or self-employment tax returns (if applicable)
  • Detailed work history for the last 15 years, including job titles, duties, and employment dates
  • Military discharge papers (Form DD-214) if you served in the military


Medical Documentation

The medical evidence you provide is the foundation of your SSDI claim. Required medical documents include:


  • Complete medical records from all treating doctors, clinics, and hospitals
  • Diagnosis reports with treatment plans and summaries
  • Laboratory results, imaging scans, and diagnostic test results
  • List of medications including dosages and prescribing doctors
  • Treatment notes detailing symptoms, limitations, and progress
  • Specialist reports if your condition requires care beyond a primary physician
  • Mental health records if applicable, including therapy notes and psychiatric evaluations


Doctor’s Opinion on Your Functional Limitations

While not formally “required,” a Residual Functional Capacity (RFC) assessment or detailed letter from your treating physician is extremely valuable. This should include:


  • Your diagnosed condition(s)
  • Specific physical or mental limitations
  • How your condition affects your ability to work
  • Expected duration of your limitations


Other Supporting Documents

Depending on your situation, additional documents may include:


  • Workers’ compensation records (if applicable)
  • Settlement agreements or payment records for any disability-related benefits received
  • Correspondence with employers about job accommodations or leave related to your condition


How to Organize Your SSDI Documents

To ensure a smooth application process:


  • Gather all documents before applying
  • Keep copies of everything you submit to SSA
  • Organize your records by category (personal, work, medical, other) for quick reference
  • Submit complete, legible copies with your application

How Hogan Smith Can Help

Preparing your SSDI application with the correct documents is crucial to avoid delays or denials. At Hogan Smith, we:


  • Review your documents for completeness and accuracy
  • Identify missing records and obtain them quickly
  • Organize and submit your documentation to SSA effectively
  • Strengthen your application with additional medical opinions if needed
  • Represent you through appeals if your claim is denied

Contact Hogan Smith Today

If you’re ready to apply for SSDI in Connecticut or want to ensure your documents are in order, contact Hogan Smith for a free consultation. We’ll help you build a strong, organized case for the benefits you deserve.


Further Reading

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Updated February 10, 2025

A black and white icon of a newspaper on a white background.

Updated February 10, 2025

A black and white icon of a newspaper on a white background.

Updated February 10, 2025

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