MEMORANDUM AND ORDER
JOHN W. LUNGSTRUM, District Judge.
Plaintiff seeks review of a decision of the Commissioner of Social Security (hereinafter Commissioner) denying Social Security disability benefits (SSD) under sections 216(i) and 223 of the Social Security Act. 42 U.S.C. §§ 416(i) and 423 (hereinafter the Act). Finding no error, the court ORDERS that judgment shall be entered pursuant to the fourth sentence of 42 U.S.C. § 405(g) AFFIRMING the Commissioner's decision.
Plaintiff applied for SSD on September 24, 2009, alleging disability beginning December 2, 2005. (R. 15, 126-27). The applications were denied initially and upon reconsideration, and Plaintiff requested a hearing before an Administrative Law Judge (ALJ). (R. 15, 63-64, 88). Plaintiff's request was granted, and Plaintiff appeared with counsel for a hearing before ALJ Michael A. Lehr on October 20, 2010. (R. 15, 29-62). At the hearing, testimony was taken from Plaintiff and from a vocational expert. Id. On December 9, 2010, ALJ Lehr issued his decision finding that although Plaintiff is unable to perform any past relevant work, when considering her age, education, work experience, and the residual functional capacity (RFC) assessed, there are other jobs existing in significant numbers in the economy that Plaintiff is able to perform. (R. 15-27). Therefore, he determined that Plaintiff is not disabled within the meaning of the Act, and denied her applications. (R. 27-28).
Plaintiff sought Appeals Council review of the ALJ's decision, and submitted a Representative's Brief and additional medical evidence to the Council. (R. 5-11, 262-69, 1214-1338). The Appeals Council made the Representative's Brief and the additional medical evidence a part of the administrative record and considered that information, but found no basis to change the ALJ's decision, found no reason under the Social Security Administration rules to review the decision, and denied Plaintiff's request for review. (R. 1-4). Therefore, the ALJ's decision is the final decision of the Commissioner. (R. 1); Blea v. Barnhart, 466 F.3d 903, 908 (10th Cir. 2006). Plaintiff now seeks judicial review of that decision. (Doc. 1).
II. Legal Standard
The court's jurisdiction and review are guided by the Act. Weinberger v. Salfi, 422 U.S. 749, 763 (1975) (citing 42 U.S.C. § 405(g)); Wall v. Astrue, 561 F.3d 1048, 1052 (10th Cir. 2009) (same); Brandtner v. Dep't of Health and Human Servs., 150 F.3d 1306, 1307 (10th Cir. 1998) (sole jurisdictional basis in social security cases is 42 U.S.C. § 405(g)). Section 405(g) of the Act provides for review of a final decision of the Commissioner made after a hearing in which the Plaintiff was a party. It also provides that in judicial review "[t]he findings of the Commissioner as to any fact, if supported by substantial evidence, shall be conclusive." 42 U.S.C. § 405(g). The court must determine whether the factual findings are supported by substantial evidence in the record and whether the ALJ applied the correct legal standard. Lax v. Astrue, 489 F.3d 1080, 1084 (10th Cir. 2007); accord, White v. Barnhart, 287 F.3d 903, 905 (10th Cir. 2001). Substantial evidence is more than a scintilla, but it is less than a preponderance; it is such evidence as a reasonable mind might accept to support a conclusion. Wall, 561 F.3d at 1052; Gossett v. Bowen, 862 F.2d 802, 804 (10th Cir. 1988). The court may "neither reweigh the evidence nor substitute [its] judgment for that of the agency." Bowman v. Astrue, 511 F.3d 1270, 1272 (10th Cir. 2008) (quoting Casias v. Sec'y of Health & Human Servs., 933 F.2d 799, 800 (10th Cir. 1991)); accord, Hackett v. Barnhart, 395 F.3d 1168, 1172 (10th Cir. 2005). Whether substantial evidence supports the Commissioner's decision is not simply a quantitative exercise, for evidence is not substantial if it is overwhelmed by other evidence or if it constitutes mere conclusion. Gossett, 862 F.2d at 804-05; Ray v. Bowen, 865 F.2d 222, 224 (10th Cir. 1989).
An individual is under a disability only if that individual can establish that she has a physical or mental impairment which prevents her from engaging in any substantial gainful activity, and which is expected to result in death or to last for a continuous period of at least twelve months. Knipe v. Heckler, 755 F.2d 141, 145 (10th Cir. 1985) (quoting identical definitions of a disabled individual from both 42 U.S.C. §§ 423(d)(1) and 1382c(a)(3)(A)); accord, Lax, 489 F.3d at 1084 (citing 42 U.S.C. §§ 423(d)(1)(A), 1382c(a)(3)(A)). The claimant's impairments must be of such severity that she is not only unable to perform her past relevant work, but cannot, considering her age, education, and work experience, engage in any other substantial gainful work existing in the national economy. 42 U.S.C. § 423(d)(2)(A).
The Commissioner uses a five-step sequential process to evaluate disability. 20 C.F.R. § 404.1520 (2010); Wilson v. Astrue, 602 F.3d 1136, 1139 (10th Cir. 2010) (citing Williams v. Bowen, 844 F.2d 748, 750 (10th Cir. 1988)). "If a determination can be made at any of the steps that a claimant is or is not disabled, evaluation under a subsequent step is not necessary." Wilson, 602 F.3d at 1139 (quoting Lax, 489 F.3d at 1084). In the first three steps, the Commissioner determines whether claimant has engaged in substantial gainful activity since the alleged onset, whether she has a severe impairment(s), and whether the severity of her impairment(s) meets or equals the severity of any impairment in the Listing of Impairments (20 C.F.R., Pt. 404, Subpt. P, App. 1). Williams, 844 F.2d at 750-51. After evaluating step three, the Commissioner assesses claimant's RFC. 20 C.F.R. § 404.1520(e). This assessment is used at both step four and step five of the sequential evaluation process. Id.
The Commissioner next evaluates steps four and five of the sequential process— determining whether claimant can perform past relevant work; and whether, considering vocational factors of age, education, and work experience, claimant is able to perform other work in the economy. Wilson, 602 F.3d at 1139 (quoting Lax, 489 F.3d at 1084). In steps one through four the burden is on claimant to prove a disability that prevents performance of past relevant work. Blea, 466 F.3d 903, 907 (10th Cir. 2006); accord, Dikeman v. Halter, 245 F.3d 1182, 1184 (10th Cir. 2001); Williams, 844 F.2d at 751 n.2. At step five, the burden shifts to the Commissioner to show there are jobs in the economy within Plaintiff's RFC. Id.; Haddock v. Apfel, 196 F.3d 1084, 1088 (10th Cir. 1999).
Plaintiff claims the ALJ erred in his credibility determination and at step three of the sequential evaluation process by failing to find that Plaintiff's condition meets or medically equals the severity of Listing 1.04 (Disorders of the Spine) or Listing 12.04 (Affective Disorders). (Pl. Br. 13-22). She also complains that "as a threshold matter, the Wichita, Kansas SSA Office of Disability Adjudication and Review ("ODAR") continues to improperly apply Listing 1.04 concerning spinal evaluations thereunder. ALJ Lehr specifically refused to consider plaintiff's back impairment under Listing 1.04." Id. at 2. The Commissioner argues that the ALJ evaluated Plaintiff's spinal d