How the SSA Five-Step Sequential Evaluation Decides Your Claim

SSA uses a five-step process to decide many initial adult disability claims. It can reach a decision before the fifth step; passing one step does not mean the claim is approved. A continuing-disability review after benefits begin uses a different process. This guide explains the standard sequence for deciding an initial claim.

Step 1: Current Work Activity

SSA first considers whether you are performing substantial gainful activity. Work at that level ordinarily leads to a finding that you are not disabled at this step, regardless of the diagnosis. Earnings guidelines and applicable work adjustments matter, so explain the work and provide supporting records rather than relying only on take-home pay.

Step 2: A Severe Impairment and Duration

SSA considers whether a medically determinable physical or mental impairment, or a combination of impairments, significantly limits basic work activities and meets the duration requirement. For adult disability-based claims, the condition must have lasted or be expected to last at least 12 continuous months or result in death. At this stage, the issue is medical severity, not whether age or work history makes a different job difficult to find.

Step 3: Medical Listings

SSA compares the impairment with its medical listings. A condition that meets or medically equals a listing and meets the duration requirement can establish disability at this step. Having the same diagnosis named in a listing is not the same as establishing its required findings. Failing to meet a listing does not automatically end the claim.

The Bridge to Steps 4 and 5: Residual Functional Capacity

When needed, SSA assesses the most you can still do despite your limitations using the relevant medical and other evidence. This assessment, called residual functional capacity or RFC, considers physical and mental demands as well as other restrictions. All medically determinable impairments are considered, including those that are not individually severe.

Step 4: Past Relevant Work

SSA compares RFC with the demands of past relevant work, including how the job was actually performed or is generally performed. Under the current regulation, past relevant work generally means work within the relevant five-year period that was SGA and lasted long enough to learn. Work started and stopped in fewer than 30 calendar days is excluded. A job title alone does not describe all of those facts.

Record dates, tasks, lifting, standing, supervision, tools and skills for the jobs SSA asks about. Explain any difference between your actual duties and the usual duties of that occupation. If SSA finds you can perform past relevant work, it can deny the claim at this step.

Step 5: Adjustment to Other Work

If the evaluation reaches this stage, SSA considers RFC with age, education and work experience. The question is whether there is other work you can adjust to that exists in significant numbers in the national economy. SSA is responsible at this step for evidence supporting the existence of such work. An inability to perform the former job does not guarantee approval here.

Use the Sequence to Read Your Decision

Identify where SSA reached its conclusion and what evidence or work assumptions it relied on. Then compare that explanation with your records. This can help you organize questions or additional evidence. The regulations permit limited sequencing exceptions, so a decision may not discuss each step as a separate heading.

Keep Reading

• Understand the SGA Work Test
• Read About Disability Appeals

Official Sources

• 20 CFR 404.1520: The Disability Evaluation Process^[1]
• 20 CFR 404.1574: Evaluating Employee Work^[2]
• SSA: Disability Eligibility^[3]
• 20 CFR 404.1545: Residual Functional Capacity^[4]
• 20 CFR 404.1560: Past Work and Other Work^[5]

This is general educational information, not legal advice or an eligibility decision. Disability Benefit Guide USA is not affiliated with the Social Security Administration. See About Our Guides for our editorial methods.

Official Sources and References

These SSA.gov links support the explanations above. Official applications, account services, and agency forms are completed through SSA.

1. 20 CFR 404.1520: The Disability Evaluation Process — SSA.gov
2. 20 CFR 404.1574: Evaluating Employee Work — SSA.gov
3. SSA: Disability Eligibility — SSA.gov
4. 20 CFR 404.1545: Residual Functional Capacity — SSA.gov
5. 20 CFR 404.1560: Past Work and Other Work — SSA.gov