Families often come to us with the same worry: My child (or my adult son or daughter) has struggled their whole life, but Social Security keeps asking for more proof. What are they really looking for?
How SSA Evaluates Intellectual Disability Claims
For adults, the SSA has a five-step process to help determine if you qualify for benefits. They look at whether you’re working, how severe your condition is, if you meet a specific impairment listed in their guidelines, and if not, whether you can do your previous work or any other work. For adult intellectual disability, the SSA uses Listing 12.05 in the Blue Book. This listing requires evidence of significantly below-average intellectual ability, current difficulties with adaptive skills, and that the condition began before age 22.
The process differs for children. Instead of requiring proof that the child can’t work, the SSA considers whether the child has a severe impairment that meets or functionally equals a listing. Children applying for disability fall under Listing 112.05. This listing requires evidence of significantly below-average intellectual functioning and notable difficulties in adaptive skills.
In both listings, the SSA considers either qualifying IQ tests or medical evidence showing that the individual is unable to perform at the level required for standardized testing. They also consider records showing how the condition affects daily life.
The Role of Intelligence Testing
The SSA relies on standardized intelligence testing, which a psychologist typically administers. These tests can provide helpful insights into whether someone has significantly below-average intellectual functioning. The SSA also considers the psychologist’s method of conducting the test, the test’s validity, and the alignment of the scores with the individual’s personal history and day-to-day functioning.
For children, school testing can be very helpful, especially psychoeducational evaluations done through the school system. For adults, older test results (even from middle school or high school) can be important because they help show the condition existed before age 22.
If testing is old or incomplete, an updated evaluation may be needed. Sometimes, the SSA will schedule a consultative exam. However, it is often better when the record already includes thorough testing and a clear explanation from treating or examining providers.
School Records Can Be the Missing Piece
School records often tell the story better than doctor’s visits. Things like special education services, an IEP, a 504 plan, repeated grades, modified coursework, extra time on tests, or a self-contained classroom can show long-term limitations.
Helpful records can include teacher reports, behavior plans, speech or occupational therapy notes, attendance issues tied to symptoms, and standardized achievement testing showing that learning has consistently been below grade level.
For adults, these same records can support the “before age 22” requirement and show that the struggle was neither new nor temporary.
Functioning: Where Most Cases Are Won or Lost
The agency also looks for “adaptive functioning,” which is a person’s ability to handle everyday life skills.
Functioning can include things like:
- Understanding and following instructions
- Managing money or making change
- Using transportation safely
- Remembering appointments and taking medication correctly
- Communicating needs appropriately
- Handling stress, changes in routine, or supervision
- Staying on task long enough to complete simple activities
- Personal care and basic household responsibilities
You do not have to be unable to do every one of these things. But the SSA needs a clear, consistent picture of what help is needed and why.
What Strengthens an Adult Claim
Adult claims often rise or fall on whether the record shows consistent limitations over time. Strong evidence may include psychological testing, treatment records from counselors or psychiatrists if mental health issues are also present, and statements from people who know the claimant well.
Work history matters too. Many adults with intellectual disabilities have tried to work. That can actually help a case if the records show repeated job loss, inability to keep pace, the need for close supervision, special accommodations, or support through vocational rehab or job coaching. A simple pattern—starting jobs but not keeping them—often matches the real-life impact Social Security needs to see.
What Strengthens a Child’s Claim
For children, day-to-day functioning is front and center. The SSA will want to know how the child functions compared to other children of the same age. It is there that IEPs, teacher questionnaires, therapy notes, and pediatric records become important.
If the child has other conditions—speech delays, autism, ADHD, seizure disorders, or significant behavioral issues—those records should be included too. The SSA looks at the full picture, not one diagnosis in isolation.
How a Lawyer Can Help with Your Intellectual Disability Claim
Intellectual disability claims often involve records spread across years—schools, pediatricians, psychologists, vocational programs, and family members who have been providing support behind the scenes. A lawyer can help gather the right records, ensure the timeline is clear, and present the evidence in a way the SSA recognizes under the listing and the step-four/step-five rules for adults, or the childhood standards for children.
If you are filing for benefits for yourself or a loved one, Brock & Stout is here to help. Contact us for a free consultation. We’ll listen to your situation, review the documentation you already have, and help you build a strong claim based on the evidence the SSA requires.
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