Inconsistent Treatment Records Are a Leading Reason Mental Health Disability Claims Fail

Phoenix, United States – May 23, 2026 / Pekas Smith: Arizona Disability Attorneys /

PHOENIX, AZ. During Mental Health Awareness Month, Pekas Smith, an Arizona disability law firm, has released guidance addressing how mental health conditions can qualify individuals for Social Security Disability benefits. According to the Social Security Administration (SSA), mental disorders account for approximately one-third of all disability allowances each year, yet they remain among the most frequently misunderstood categories within the agency’s Listing of Impairments.

Section 12.00 of the SSA Blue Book covers mental disorders and includes specific listings for depressive, bipolar, and related disorders; anxiety and obsessive-compulsive disorders; post-traumatic stress and other trauma-related disorders; schizophrenia spectrum and other psychotic disorders; neurocognitive disorders; intellectual disorder; autism spectrum disorder; somatic symptom and related disorders; and personality and impulse-control disorders. Each listing requires medical documentation establishing both the presence of the condition (Paragraph A criteria) and either marked functional limitations across defined areas of mental functioning (Paragraph B) or a serious and persistent disorder despite ongoing treatment (Paragraph C).

The four areas of mental functioning assessed under Paragraph B include: understanding, remembering, or applying information; interacting with others; concentrating, persisting, or maintaining pace; and adapting or managing oneself. To satisfy a listing, a claimant must demonstrate an extreme limitation in one area or marked limitation in two areas. The SSA draws this evidence from psychiatric and psychological treatment records, function reports, and statements from third parties familiar with the claimant’s day-to-day functioning.

“Mental health claims rise or fall on the documentation in the treatment record. Disability for depression and PTSD disability benefits are well within reach for claimants whose records reflect consistent treatment, accurate symptom reporting, and clear notes on functional impact. The cases that struggle are usually the ones where treatment has been intermittent, or where the medical record does not capture how the condition affects work-relevant abilities like concentration, pace, or interactions with supervisors and coworkers.” Tye Smith, Founding Partner at Pekas Smith

Veterans with service-connected PTSD may qualify through a combination of VA treatment records and Compensation and Pension exam documentation. Claimants whose mental health conditions do not meet a Blue Book listing may still be eligible through a medical-vocational allowance, under which the SSA evaluates the combined effect of mental and physical impairments on the claimant’s ability to perform past work or transition to other work.

Pekas Smith notes that subjective symptom reporting alone is rarely sufficient to support a successful claim. Consistent treatment history, objective findings from mental status examinations, and corroborating statements from family members or employers can meaningfully strengthen a mental health disability case.

Detailed information on mental health listings within the Blue Book is available on the firm’s website. Additional educational articles covering disability qualification, evidence preparation, and the appeals process can be found on the firm’s blog. Arizona-specific SSDI eligibility information is also available.

About Pekas Smith

Pekas Smith is an Arizona disability law firm representing claimants in Social Security Disability Insurance (SSDI), Supplemental Security Income (SSI), and disability appeals matters. Founded by Jeremy D. Pekas and Tye Smith, the firm works with claimants at every stage of the SSA process, from initial application through federal court review.