Use the Appropriate Medical Criteria
SSA’s adult multiple-body-system section specifically addresses non-mosaic Down syndrome. It includes more than one accepted documentation route. Mosaic Down syndrome and other congenital conditions are evaluated under the affected body systems and other applicable rules.
Do not combine adult and childhood listings into a single automatic-approval list. The applicant’s age and the condition’s effects determine the appropriate evaluation.
Identify the Benefit Route
A lifelong condition does not mean the person must have their own work history to receive every type of benefit. SSI may be relevant when financial and other requirements are met.
An adult whose disability began before age 22 may be eligible for benefits on a parent’s record in qualifying circumstances. SSA must also review the family relationship, the parent’s benefit status and the other applicable conditions.
Preserve Early and Current Records
Locate diagnostic reports, school evaluations, developmental history and current treatment information. Explain the assistance needed with daily activities and work-related tasks.
A medically qualifying diagnosis does not remove all nonmedical eligibility requirements. Ask SSA which application is appropriate, particularly around the transition to adulthood.
Plan for Changes in the Benefit Route
When a young person approaches adulthood, ask SSA which benefit and review process applies. Child SSI, adult SSI and benefits on a parent’s record should not be treated as one uninterrupted program with identical rules.
Keep early diagnostic and school records even when current treatment is stable. They may help establish when a disability began and explain longstanding support needs. Current evidence remains useful for describing adult functioning. A parent’s retirement, disability award or death can also make it important to ask about a different family-benefit route.
Locate the Diagnostic Documentation
For non-mosaic Down syndrome, SSA describes several documentation routes. A karyotype laboratory report is one route, with the required physician documentation. Other routes can involve a physician’s report describing prior testing, characteristic findings and evidence of functioning.
SSA explains that a FISH test alone does not distinguish mosaic from non-mosaic Down syndrome for this purpose. Ask which existing diagnostic records are needed; do not assume everyone must obtain a new test or that all congenital conditions use the same documentation rule.
Prepare Your Next Step
Keep provider names, treatment dates and copies of relevant reports together. Explain new symptoms, changes in treatment and help you need with daily activities. If cost, transportation or another barrier interrupted care, describe the circumstances accurately.
Use SSA’s application channels and respond to requests for evidence. A diagnosis or a completed preparation form does not decide the claim. SSDI also has insured-work requirements; SSI has separate financial and other eligibility rules.
Sources & Resources
Use the agency’s current guidance and your own notices when deciding what to do next.
SSA: Congenital DisordersSSA: Medical and Functional EvidenceSSA: Disability EligibilitySSA: Family Benefits