L.Q. v. Frank Bisignano, Commissioner of Social Security

CourtDistrict Court, D. Colorado
DecidedApril 17, 2026
Docket1:25-cv-03648
StatusUnknown

This text of L.Q. v. Frank Bisignano, Commissioner of Social Security (L.Q. v. Frank Bisignano, Commissioner of Social Security) is published on Counsel Stack Legal Research, covering District Court, D. Colorado primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
L.Q. v. Frank Bisignano, Commissioner of Social Security, (D. Colo. 2026).

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF COLORADO Judge Robert E. Blackburn Civil Action No. 25-cv-03648-REB L.Q., Plaintiff, v. FRANK BISIGNANO, Commissioner of Social Security, Defendant.

ORDER AFFIRMING ACTING COMMISSIONER Blackburn, J. The matter before me is plaintiff’s Complaint [#1],1 filed November 13, 2025, seeking review of the Commissioner’s decision denying plaintiff’s claims for disability insurance benefits and supplemental security income benefits under Titles II and XVI of

the Social Security Act, 42 U.S.C. § 401, et seq. I have jurisdiction to review the Commissioner’s final decision under 42 U.S.C. § 405(g). The matter has been fully briefed, obviating the need for oral argument.2 I affirm. I. FACTUAL AND PROCEDURAL BACKGROUND Plaintiff alleges she is disabled as a result of a osteoarthritis, chronic respiratory disorder, asthma, obesity, and major depressive disorder. After her applications for

1 “[#1]” is an example of the convention I use to identify the docket number assigned to a specific paper by the court’s case management and electronic case filing system (CM/ECF). I use this convention throughout this order. 2 Although the parties consented to have the matter referred to and determined by a United States magistrate judge (see [#10], filed November 20, 2025), I exercise my discretion under D.C.COLO.LAPR 72.2(d) to decline to enter an order of reference under 28 U.S.C. § 636(c). disability insurance benefits and supplemental security income benefits were denied, plaintiff requested a hearing before an administrative law judge. This hearing was held on January 6, 2025. At the time of the hearing, plaintiff was 54 years old. She was found to have at least a high school education and no past relevant work experience.

She has not engaged in substantial gainful activity since at least April 29, 2022. The ALJ found plaintiff was not disabled and therefore not entitled to disability insurance benefits or supplemental security income benefits. Although the medical evidence established plaintiff suffered from severe impairments, the judge found the severity of those impairments did not meet or equal any impairment listed in the social security regulations; other alleged impairments were found to be non-severe or to not constitute medically determinable impairments. The ALJ determined plaintiff had the

residual functional capacity to perform a range of light work with postural and environmental limitations and which involves only simple work-related decisions and ordinary routines and requires only occasional interaction with coworkers and supervisors and no team or tandem work or interaction with the general public. Although plaintiff had no past relevant work experience, the ALJ found there were jobs existing in substantial numbers in the national and local economies she could perform. He therefore found plaintiff not disabled at step five of the sequential evaluation. Plaintiff appealed this decision to the Appeals Council. The Council affirmed. Plaintiff

then filed this action in federal court.

2 II. STANDARD OF REVIEW A person is disabled within the meaning of the Social Security Act only if her physical and/or mental impairments preclude her from performing both her previous

work and any other “substantial gainful work which exists in the national economy.” 42 U.S.C. § 423(d)(2). “When a claimant has one or more severe impairments the Social Security [Act] requires the [Commissioner] to consider the combined effects of the impairments in making a disability determination.” Campbell v. Bowen, 822 F.2d 1518, 1521 (10th Cir. 1987) (citing 42 U.S.C. § 423(d)(2)(C)). However, the mere existence of a severe impairment or combination of impairments does not require a finding that an individual is disabled within the meaning of the Social Security Act. To be disabling, the claimant’s condition must be so functionally limiting as to preclude any

substantial gainful activity for at least twelve consecutive months. See Kelley v. Chater, 62 F.3d 335, 338 (10th Cir. 1995). The Commissioner has established a quinquepartite sequential evaluation process for determining whether a claimant is disabled: 1. The ALJ must first ascertain whether the claimant is engaged in substantial gainful activity. A claimant who is working is not disabled regardless of the medical findings. 2. The ALJ must then determine whether the claimed impairment is “severe.” A “severe impairment” must significantly limit the claimant’s physical or mental ability to do basic work activities. 3. The ALJ must then determine if the impairment meets or equals in severity certain impairments described in Appendix 1 of the regulations. 3 4. If the claimant’s impairment does not meet or equal a listed impairment, the ALJ must determine whether the claimant can perform her past work despite any limitations. 5. If the claimant does not have the residual functional capacity to perform her past work, the ALJ must decide whether the claimant can perform any other gainful and substantial work in the economy. This determination is made on the basis of the claimant’s age, education, work experience, and residual functional capacity. 20 C.F.R. § 404.1520(a)(4)(i)-(v).3 See also Williams v. Bowen 844 F.2d 748, 750-52 (10th Cir. 1988). The claimant has the initial burden of establishing a disability at the first four steps of this analysis. Bowen v. Yuckert, 482 U.S. 137, 146 n.5, 107 S.Ct. 2287, 2294 n.5, 96 L.Ed.2d 119 (1987). The burden then shifts to the Commissioner to show the claimant is capable of performing work in the national economy. Id. A finding that the claimant is disabled or not disabled at any point in the five-step review is conclusive and terminates the analysis. Casias v. Secretary of Health & Human Services, 933 F.2d 799, 801 (10th Cir. 1991). Review of the Commissioner’s disability decision is limited to determining whether the ALJ applied the correct legal standard and whether the decision is supported by substantial evidence. Hamilton v. Secretary of Health and Human Services, 961 F.2d 1495, 1497-98 (10th Cir. 1992); Brown v. Sullivan, 912 F.2d 1194, 1196 (10th Cir. 1990). Substantial evidence is evidence a reasonable mind would accept as adequate to support a conclusion. Brown, 912 F.2d at 1196. It requires 3 Throughout this opinion, I cite to relevant sections of Part 404 of Title 20 of the Code of Federal Regulations, which contain the Commissioner’s regulations relating to disability insurance benefits.

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L.Q. v. Frank Bisignano, Commissioner of Social Security, Counsel Stack Legal Research, https://law.counselstack.com/opinion/lq-v-frank-bisignano-commissioner-of-social-security-cod-2026.