Understanding Your Options

These four programs are frequently confused, and conflating them leads to serious planning errors.

Supplemental Security Income (SSI) A needs-based federal cash benefit for individuals with disabilities who have limited income and resources. Eligibility is not based on work history. SSI recipients in most states automatically qualify for Medicaid.

Social Security Disability Insurance (SSDI) A work-based benefit for individuals with disabilities who have accumulated sufficient work credits through their own employment history or, in some cases, through a parent’s record. SSDI recipients become eligible for Medicare after a 24-month waiting period.

SSD Childhood Disability Beneficiary SSDCDB) or commonly known as DAC (Disabled Adult Child)

Disabled Adult Child (DAC) benefits, or Childhood Disability Benefits (CDB), are Social Security payments for adults aged 18+ with a disability that began before age 22, based on a parent’s work record. It provides a monthly income, typically 50% of the parent’s benefit (or 75% if the parent is deceased), for unmarried individuals with a disability that prevents them from working.

Key Eligibility Requirements:

  • Age: 18 or older and unmarried (with rare exceptions).
  • Work Limitation: The applicant must not be earning more than Substantial Gainful Activity (with rare exceptions) prior to applying for the benefit
  • Disability: A disability that began before age 22, or the onset of disability is before age 22, without substantial work activity, meeting the SSA’s strict definition of “marked and severe functional limitations”.
  • Parent’s Status: A parent must be receiving Social Security retirement/disability benefits or be deceased.

Medicaid A joint federal-state health insurance program for individuals with low income. Medicaid is the primary healthcare coverage for most SSI recipients and also the gateway to Medicaid Home and Community-Based Services (HCBS) waivers for long-term supports.

Medicare A federal health insurance program primarily associated with adults over 65, but also available to SSDI recipients after a two-year waiting period. Medicare does not cover long-term supports and services the way Medicaid does.

Understanding which program applies — and how they interact — is foundational to any disability life plan. Leahy Life Plan provides clear, plain-language guidance on each program and how they work together or, in some cases, create conflict.

Serving clients in Pennsylvania, the greater Philadelphia area, the New York City metro area, New Jersey, and nationwide via remote consultation.