How Social Security Disability Is Evaluated: Your Guide to the 5-Step Process

What Is the Social Security Disability Evaluation Process?

If you’re applying for Social Security disability benefits, your claim will go through a standard 5-step evaluation process.

This process is used for both SSD (Social Security Disability Insurance) and SSI (Supplemental Security Income) claims. Its purpose is to determine whether an individual can sustain full-time work based on their medical condition, work history, and functional limitations.

The Social Security Administration (SSA) asks five main questions during this process:

• Are you working?
• Do you have a severe medical condition?
• Does your condition meet a listed impairment?
• Can you perform your past work?
• Can you perform any other work?

Every claim follows this analysis. 

Step 1: What Counts as “Working” in a Disability Claim?
(SGA Explained)

The first step is to check whether you are working at a level called substantial gainful activity (SGA). SGA is disqualifying work activity.  It is an either/or test of (close to) 40 hours a week schedule or earning a specific gross amount of money from work activity even if the hours are less than 40. If your hours or earnings are above these limits, Social Security will deny the claim at this first step regardless of your medical condition.

For 2026, the monthly SGA limit is $1,690 for non-blind individuals and $2,830 for individuals who are statutorily blind. SGA limits are sourced directly from the Social Security Administration website. 

However, this step is not always straightforward.  Sometimes an individual has reduced work hours, short-term work attempts, or unsuccessful efforts to return to work. In these cases where an individual tried to work but could not sustain it due to their condition may still be able to move forward in the evaluation process.  This is an instance where an experienced disability representative can be helpful.

Step 2: What Is Considered a Severe Medical Condition for Disability?

At Step 2, the SSA determines whether you have a medically determinable impairment that significantly affects your ability to function.

This requires:

• A diagnosis supported by medical evidence
• Clinical findings from a qualified provider
• Consistent documentation in your medical records

The threshold for “severe” is relatively low. A condition is considered severe if it has more than a minimal impact on your ability to perform basic work activities.

There is also a duration requirement that the severe condition last at least 12 months or result in death.

Claims can be denied at this step by the Agency finding the impairment to be non-severe because:

• The condition is not well documented
• The duration requirement is not met

That’s why it’s important to get regular treatment and keep accurate medical records from the start. This means seeing your doctors often and following their advice, not missing appointments or letting too much time pass between visits. Keep copies of your test results, doctor’s notes, and any reports about your condition. Bring these records to your appointments and keep them organized so nothing is missed when your claim is reviewed.

Step 3: What Are Social Security Disability Listings and How Do They Work?

At Step 3, the SSA determines if your condition matches or is similar to one of its official Listings of Impairments.

These Listings are organized by body system and include detailed medical criteria for each condition. If your condition matches or is similar to a Listing, your claim could be approved at this step without going further.

However, most claims do not meet a Listing exactly.

This does not mean your claim is not valid. It just means the review process keeps going.

This step shows an important point:

Having a diagnosis is not enough. Your medical records must meet the specific rules set by Social Security.

Step 4: Can You Still Perform Your Past Work? How SSA Evaluates Work History

If your condition does not match a Listing, SSA then looks at whether you can still do your past work.

Past relevant work is defined as:

• Work performed within the last five years
• Work that qualified as substantial gainful activity
• Work performed long enough to learn the job

At this point, SSA determines your residual functional capacity (RFC). RFC is an assessment of what you can still do in a work setting, physically and mentally, despite your limitations.

This includes:

• Physical abilities such as sitting, standing, walking, and lifting
• Non-physical abilities such as concentration, memory, and pace

If the Agency determines that you can still perform your past work, your claim will be denied at this step. This is why an accurate description of your work history and clear documentation of how your limitations affect your functioning can significantly impact the outcome. When outlining your past jobs, be specific about your primary duties and responsibilities. For example, list the physical or mental tasks required, such as the maximum lifting required, operating machinery, or interacting with customers. Then, explain how your medical condition affected your ability to perform each task.  Additionally, if your employer provided any accommodations so you could continue working, this is helpful information to provide to SSA.   These details helps Social Security understand how your impairment impacts your capacity for the work you have done in the past.

Step 5: Can You Do Any Other Work? How SSA Decides Final Eligibility

If you cannot perform your past work, SSA moves to Step 5.

This is the last step in the process and most cases are decided at this step.

The question becomes:

Can you perform any other work that exists in the national economy?

To answer this, SSA considers:

• Your age
• Your education
• Your work experience
• Your residual functional capacity

For some people, especially those over 50, special vocational rules (called “grid rules”) may apply and affect the decision. Grid rules are Social Security guidelines that take into account your age, education, and work experience.

At this stage, the focus shifts from what you used to do to whether you can realistically sustain any full-time work.

Key Takeaways: What Determines Whether a Disability Claim Is Approved or Denied

• Every disability claim follows the same 5-step evaluation process
• Most claims are not approved at Step 3 and continue through Steps 4 and 5
• To help your claim, keep detailed medical records, track your symptoms and daily challenges, and go to your regular doctor visits. Ask your healthcare providers to explain how your condition affects your ability to work. Staying organized and gathering strong evidence can make your situation clearer during the 5-step review.
• Work history and functional limitations play a critical role

Need Help Navigating Your Disability Claim?

Many valid claims are first denied but later approved on appeal. If your claim is denied, you can appeal. Start by asking for reconsideration. If that does not work, you can request a hearing with an administrative law judge. After the hearing, you can appeal further, including to the Appeals Council or even federal court if needed. Knowing these steps can help you stay persistent and informed, even if you face setbacks.

OBD helps clients at every stage, from the first filing to appeals, making sure each claim has a clear and complete record.

Contact our team to talk about your situation.