To meet Listing 12.15, you need medical documentation of trauma exposure and specific symptoms like flashbacks or mood disturbances, alongside marked or extreme functional limitations. The SSA also considers whether your condition is serious and persistent with a history of ongoing treatment. An attorney can help you present a consistent medical record that ties your specific symptoms to your inability to perform work-related tasks on a sustained basis.
What this listing covers
Trauma- and stressor-related disorders involve significant psychological distress following exposure to a traumatic event. This includes witnessing or experiencing actual or threatened death, serious injury, or violence. These conditions encompass the long-term psychological aftermath that disrupts your daily life.
These disorders often manifest as distressing memories, flashbacks, or nightmares that make it difficult for you to function in a workplace. You may experience persistent negative moods, irritability, or an exaggerated startle response. These symptoms can make it difficult to maintain the concentration, social interaction, or emotional stability required for steady employment.
How SSA evaluates a claim under this listing
Under Listing 12.15, the SSA looks for medical documentation confirming your exposure to trauma and the resulting symptoms. This includes involuntary re-experiencing of the event, avoidance of reminders, mood disturbances, and increased reactivity. You must provide evidence that these symptoms are medically documented and directly linked to the traumatic event.
To meet the criteria, your disorder must result in extreme limitation of one, or marked limitation of two, areas of mental functioning. These areas include your ability to understand information, interact with others, concentrate or maintain pace, and adapt or manage yourself. Alternatively, you may qualify if your condition is serious and persistent, requiring ongoing treatment and showing only marginal adjustment to environmental changes.
Evidence that strengthens a claim
Strong claims rely on objective medical evidence from acceptable sources like psychiatrists or psychologists. This includes detailed clinical notes, results from mental status examinations, and documentation of your psychiatric history. Consistent, longitudinal reports detailing your symptoms, diagnosis, and response to therapy are essential.
Non-medical evidence is vital to show how your disorder impacts your daily life. Statements from family, friends, or former employers regarding your ability to interact with others or sustain focus are valuable. Records of your treatment, including medication side effects and therapy progress, help demonstrate that your condition persists despite consistent efforts to manage it.
How an attorney helps
A disability attorney helps you navigate the requirements of Listing 12.15 by ensuring your medical records clearly document both your symptoms and their functional impact. They can help obtain necessary statements from your medical providers that specifically address your limitations in a work setting. By organizing your evidence to align with SSA standards, an attorney helps you present a complete picture of your condition before your claim is reviewed.
Frequently asked questions
PTSD can qualify for SSDI under Listing 12.15 if it is medically documented and causes marked or extreme limitations in your mental functioning. You must show that your symptoms, such as flashbacks or severe anxiety, prevent you from performing work-related tasks on a sustained basis. An attorney can review your medical records to see if they meet these specific SSA criteria.
The SSA evaluates your claim by looking for evidence of trauma exposure and specific symptoms like avoidance and hyper-reactivity. They then assess how these symptoms limit your ability to understand information, interact with others, concentrate, or manage yourself. If you meet these functional thresholds, you may be eligible for benefits.
The most important evidence is a consistent, longitudinal medical record from a mental health professional. This should include detailed notes on your symptoms, your response to therapy, and how your condition affects your daily functioning. Third-party reports from people who know you can also provide essential context about your limitations.
If your claim is denied, you have the right to request an appeal, starting with reconsideration. This process allows you to submit new evidence or clarify existing records that may have been overlooked. An attorney can help you prepare for this appeal or a hearing before an administrative law judge to ensure your case is presented as effectively as possible.



