California Case Summaries

Alfred Charles Mann v. Commissioner of Social Security — Recommendation to Affirm Denial of Disability Benefits

Unreported / Non-Citable

Case
Alfred Charles Mann v. Commissioner of Social Security
Court
U.S. District Court — Eastern District of California
Judge
Ila C. Deis
Date Decided
2026-11-06
Docket No.
2:25-cv-01846
Status
Unreported
Topics
Social Security Disability, DAA Materiality, Duty to Develop Record, RFC Assessment, Mild Mental Limitations

Background

Alfred Charles Mann sought judicial review of an unfavorable final decision by the Commissioner of Social Security denying his applications for Disability Insurance Benefits and Supplemental Security Income. The matter came before the court on cross-motions for summary judgment. Mann had filed his applications in May 2023, alleging disability beginning January 1, 2021, based on physical and mental impairments including lumbar and cervical degenerative disc disease, bilateral hip replacements, obesity, depression, anxiety, and alcohol abuse.

Following a telephone administrative hearing held on February 4, 2025, the ALJ issued an unfavorable decision on March 12, 2025, finding Mann not disabled. The ALJ determined that Mann engaged in substantial gainful activity during parts of 2021 and 2022, that his mental impairments and alcohol dependence were non-severe, and that he retained the residual functional capacity to perform medium work with specific environmental and climbing restrictions. The ALJ concluded Mann could return to his past relevant work as a human resources manager. The Appeals Council denied review, making the ALJ's decision the final decision of the Commissioner.

The Court’s Holding

The Magistrate Judge recommends denying Mann's motion for summary judgment and granting the Commissioner's cross-motion. First, the court rejected Mann's argument that the ALJ erred by failing to conduct a Drug Addiction and Alcoholism (DAA) materiality analysis under SSR 13-2p. The court held that this analysis is triggered only if the claimant is first found disabled after considering all impairments including DAA; because the ALJ determined Mann was not disabled at any point, the materiality analysis was never reached. Substantial evidence supported the finding that Mann's alcohol dependence was non-severe, as clinical notes documented unremarkable mental status findings during the period of use, his condition responded to conservative medication therapy, and he engaged in substantial gainful activity as a recruiter and HR director.

Second, the court found no breach of the duty to develop the record regarding Mann's physical impairments. Although Mann argued that early 2024 medical opinions were 'stale' in light of late-2024 imaging showing cervical spine issues, the court held the record was adequate. The ALJ possessed the complete longitudinal medical record, including the late-2024 imaging and neurosurgeon recommendations, and properly weighed structural findings against benign clinical indicators such as normal strength and gait. Within that same analysis, the court noted that any error in assessing a higher exertional level would be harmless because Mann's past work was sedentary.

Third, the court rejected the argument that the ALJ improperly omitted mild mental limitations from the RFC. While acknowledging that a total failure to evaluate non-severe mild mental impairments can be legal error, the court found the ALJ's decision distinguishable from cases requiring remand. The ALJ provided a comprehensive narrative connecting Mann's psychological history to his longitudinal functioning, explicitly addressing clinical findings and explaining that records documented normal attention and concentration. This satisfied the requirement for a detailed assessment demonstrating that Mann retained the cognitive abilities necessary for his past skilled work.

Key Takeaways

  • A DAA materiality analysis under SSR 13-2p is required only when the claimant is first found disabled after considering all impairments including substance abuse; if the claimant is not disabled, the analysis is never reached.
  • An ALJ's duty to develop the record is triggered only by ambiguous evidence or an inadequate record, not merely by the existence of later diagnostic imaging that postdates earlier medical opinions.
  • Medical opinions do not become unreliable simply because they predate later evidence, provided the ALJ considers the complete longitudinal record and weighs structural findings against clinical indicators.
  • Mild paragraph B ratings at step two do not mandate specific non-exertional restrictions in the RFC if the ALJ provides a continuous, reasoned evaluation of the claimant's mental functioning as a whole.
  • Any error in assessing a higher exertional level is harmless when the claimant's past relevant work is sedentary and the claimant identifies no non-exertional limitations that would preclude that work.

Why It Matters

This decision reinforces the sequential nature of Social Security disability analysis, clarifying that procedural requirements such as the DAA materiality analysis are contingent on antecedent findings of disability. It also illustrates the distinction between the paragraph B criteria used to rate severity at steps two and three and the more itemized narrative required for the RFC assessment, providing guidance on when the omission of explicit mental limitations constitutes reversible error.

Read the full opinion (PDF) · Court docket

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