United States District Court, D. Kansas
MEMORANDUM AND ORDER
SAM A. CROW, Senior District Judge.
This is an action reviewing the final decision of the Commissioner of Social Security which denied plaintiff supplemental security income. The matter has been fully briefed by the parties.
I. General legal standards
The court's standard of review is set forth in 42 U.S.C. § 405(g), which provides that "the findings of the Commissioner as to any fact, if supported by substantial evidence, shall be conclusive." The court should review the Commissioner's decision to determine only whether the decision was supported by substantial evidence in the record as a whole, and whether the Commissioner applied the correct legal standards. Glenn v. Shalala, 21 F.3d 983, 984 (10th Cir. 1994). When supported by substantial evidence, the Commissioner's findings are conclusive and must be affirmed. Richardson v. Perales, 402 U.S. 389, 401 (1971). Substantial evidence requires more than a scintilla, but less than a preponderance, and is satisfied by such evidence that a reasonable mind might accept to support the conclusion. Hackett v. Barnhart, 395 F.3d 1168, 1172 (10th Cir. 2005).
The Social Security Act provides that an individual shall be determined to be under a disability only if the claimant can establish that he has a physical or mental impairment expected to result in death or last for a continuous period of twelve months which prevents him from engaging in substantial gainful activity (SGA). The claimant's physical or mental impairment or impairments must be of such severity that he is not only unable to perform his previous work but cannot, considering his age, education, and work experience, engage in any other kind of substantial gainful work which exists in the national economy. 42 U.S.C. § 423(d).
The Commissioner has established a five-step sequential evaluation process to determine disability. If at any step a finding of disability or non-disability can be made, the Commissioner will not review the claim further. At step one, the agency will find non-disability unless the claimant can show that he is not working at a "substantial gainful activity." At step two, the agency will find non-disability unless the claimant shows that he has a "severe impairment, " which is defined as any "impairment or combination of impairments which significantly limits [the claimant's] physical or mental ability to do basic work activities." At step three, the agency determines whether the impairment which enabled the claimant to survive step two is on the list of impairments presumed severe enough to render one disabled. If the claimant's impairment does not meet or equal a listed impairment, the inquiry proceeds to step four, at which the agency assesses whether the claimant can do his previous work. The claimant is determined not to be disabled unless he shows he cannot perform his previous work. The fifth step requires the agency to consider vocational factors (the claimant's age, education, and past work experience) and to determine whether the claimant is capable of performing other jobs existing in significant numbers in the national economy. Barnhart v. Thomas, 540 U.S. 20 (2003).
The claimant bears the burden of proof through step four of the analysis. Nielson v. Sullivan, 992 F.2d 1118, 1120 (10th Cir. 1993). At step five, the burden shifts to the Commissioner to show that the claimant can perform other work that exists in the national economy. Nielson, 992 F.2d at 1120; Thompson v. Sullivan, 987 F.2d 1482, 1487 (10th Cir. 1993). The Commissioner meets this burden if the decision is supported by substantial evidence. Thompson, 987 F.2d at 1487.
II. Procedural History
Plaintiff, born in 1988, alleged disability beginning in March of 2008 due to a number of mental and physical impairments. After a hearing at which Plaintiff testified, the ALJ found her not disabled. Plaintiff raises two challenges to that finding.
A. Step Three
Plaintiff first contends the ALJ erred at step three in finding Plaintiff did not meet Listing 12.04, Affective Disorders.
At step two, the ALJ found Plaintiff has severe impairments of borderline intellectual functioning, depression, and substance abuse in early remission. But at step three, the ALJ determined that Plaintiff's these mental impairments did not meet or equal the severity of an affective disorder at § 12.04 of the Listed Impairments. In particular, the ALJ found that Plaintiff had not proven that she met the requirements of subsections B and C of § 12.04.
As relevant here, under subsection B the ALJ was required to determine whether Plaintiff's disorder resulted in ...