What Is Loss of Use
Loss of use refers to the inability to work and earn income due to a medical condition severe enough to meet Social Security's definition of disability. The SSA evaluates whether your condition prevents you from performing any substantial gainful activity (SGA), currently defined as earning more than $1,550 per month in 2024.
How the SSA Evaluates Loss of Use
The SSA uses a five-step sequential evaluation process to determine if you have a loss of use claim:
- Step 1: Are you working and earning over the SGA limit? If yes, your claim is denied regardless of severity.
- Step 2: Is your condition severe enough to cause more than minimal functional limitations? Medical records, doctor statements, and test results must document this.
- Step 3: Does your condition match or medically equal an SSA Listing of Impairments? The Listings cover specific conditions with objective medical criteria. Meeting a Listing typically results in approval.
- Step 4: Can you perform your past relevant work? The SSA considers your work history from the last 15 years and whether your condition allows you to do those jobs.
- Step 5: Can you perform other work that exists in the national economy? This accounts for your age, education, and transferable skills.
Medical Evidence You'll Need
Loss of use claims succeed or fail based on medical documentation. The SSA requires treating source medical records, not just your statements. Acceptable evidence includes:
- Treatment notes from physicians, mental health providers, or specialists spanning at least 90 days
- Lab results, imaging studies, and diagnostic test findings with dates and values
- Statements from treating doctors explaining functional limitations tied to your condition
- Hospital or emergency room records if applicable
- Medication lists showing what you take and for how long
Gaps in medical treatment are the single largest reason for claim denials. The SSA views unexplained breaks in care as evidence that your condition may not be as disabling as claimed.
Denial Rates and the ALJ Hearing Process
Initial SSDI applications are approved at roughly 30-35%, meaning approximately 65-70% are denied. At the reconsideration stage, approval rates are similar. However, at the Administrative Law Judge (ALJ) hearing level, approval rates jump to 50-60%, depending on the judge and your representation.
If your initial claim is denied, you have 60 days to request reconsideration, then 60 days after that denial to request an ALJ hearing. An ALJ will review your entire case, consider new evidence, and may question you about your work history and daily activities. Having a disability advocate or attorney at the ALJ stage significantly improves your chances, as they know how to present medical evidence persuasively and challenge the SSA's findings.
Back Pay and Onset Date
When you win a disability case, you receive back pay from your established onset date (EOD) to the date the SSA approves your claim. If you were denied initially and won at the ALJ stage two years later, back pay covers the full two years minus the waiting period. For SSDI, there is a five-month waiting period before benefits begin. For SSI, you receive the month you become eligible. Your attorney or representative typically takes 25% of back pay, up to a maximum of $6,000, approved by the SSA.
Common Questions
- If I work part-time below the SGA limit, can I get disability benefits? Yes. The SSA allows SSDI beneficiaries to earn up to the SGA amount without losing benefits. Once you exceed it, your claim will be reviewed. SSI has stricter rules, with an exclusion of the first $65 earned plus one-half of remaining earnings.
- How long does it take to get a decision on loss of use? Initial applications typically take 3 to 5 months. Reconsideration takes 3 to 5 months. ALJ hearings average 12 to 18 months from request to decision, though timelines vary by region.
- What if my doctor says I'm disabled but the SSA disagrees? The SSA's opinion, not your doctor's, makes the legal determination. However, treating source opinions carry significant weight, especially if detailed and based on objective findings. An ALJ may give less weight to conclusory statements that lack supporting clinical detail.
Related Concepts
Understanding loss of use connects to how the SSA calculates your benefit amount and what living expenses you can cover. Related topics include Additional Living Expenses and Dwelling Coverage, which address how SSDI and SSI benefits interact with housing costs and other necessities.