SUMMARY ORDER

UPON DUE CONSIDERATION, IT IS HEREBY ORDERED, ADJUDGED, AND DECREED that the judgment is VACATED and the case is REMANDED to the district court with instructions to remand the case to the Commissioner of Social Security for further proceedings.

Plaintiff-appellant Lenorris Sanders appeals from the district court's judgment entered May 6, 2011, dismissing his complaint. The judgment was based on the district court's May 3, 2011 order granting judgment on the pleadings in favor of defendant-appellee Commissioner of Social Security (the "Commissioner"). Sanders v. Astrue, No. 10-CV-6317T, 2011 WL 1672534, at *12 (W.D.N.Y. May 3, 2011). We assume the parties' familiarity with the underlying facts and procedural history of the case, as well as the issues presented for review.

On October 30, 2007, Sanders applied for disability benefits under Title XVI of the Social Security Act (the "Act"), claiming impairment in his spine, lower back, and left leg. The application was denied initially and, following a de novo hearing before Administrative Law Judge ("ALJ") John P. Costello, denied again on November 3, 2009. The ALJ held that Sanders was not disabled within the meaning of the Act. On April 16, 2010, the Social Security Administration Office of Disability Adjudication and Review denied review of the ALJ's decision. The district court ruled in favor of the Commissioner below, and this appeal followed.

On appeal, Sanders argues (1) the ALJ erroneously held that he failed to meet Listing 1.04; (2) the ALJ's determination of his residual functional capacity ("RFC") was not supported by substantial evidence; (3) the ALJ erred by accepting the vocational expert's testimony as substantial evidence; and (4) the ALJ erred by failing to apply the proper legal standards in assessing his credibility.

We "conduct a plenary review of the administrative record to determine if there is substantial evidence, considering the record as a whole, to support the Commissioner's decision and if the correct legal standards have been applied." Burgess v. Astrue, 537 F.3d 117, 128 (2d Cir. 2008) (internal quotation marks omitted). "[I]t is not our function to determine de novo whether [a plaintiff] is disabled." Brault v. Soc. Sec. Admin., Comm'r, 683 F.3d 443, 447 (2d Cir. 2012) (quoting Pratts v. Chater, 94 F.3d 34, 37 (2d Cir. 1996)).

1. Listing 1.04

Listing 1.04 sets parameters for impairments involving a disorder of the spine that results in the compromise of a nerve root or the spinal cord. See 20 C.F.R. pt. 404, Subpt. P, App. 1, Section 1.04 (2006). Under Listing 1.04(A), such a disorder can be demonstrated by evidence of nerve root compression accompanied by sensory or reflex loss. Id. As the district court found, the ALJ's determination that Sanders failed to meet Listing 1.04 was supported by substantial evidence in the record.

Sanders essentially concedes that no doctor diagnosed him with nerve root compression. Nevertheless, he contends that the record contains evidence of nerve root compression. Even assuming that is true, the evidence also contains substantial evidence supporting the conclusion that there was no nerve root compression. For example, a January 8, 2008 orthopedic examination (with an x-ray of the spine) revealed "[n]o frank features of lower extremity radiculopathy." Although a March 3, 2008 examination noted "radicular symptoms in the left leg," it also found:

We conclude there is substantial evidence in the record supporting the Commissioner's decision that Sanders did not suffer from a listed impairment.

2. Residual Functional Capacity

Sanders argues that the ALJ's determination of his RFC was not supported by substantial evidence. The ALJ found that Sanders:

Sanders claims that the ALJ failed to accord appropriate weight to the opinion of his treating physician, Dr. Bharat Gupta, who reported that Sanders could lift no more than 10 pounds and stand for no longer than 1 hour. For the following reasons, we agree with Sanders.

First, the ALJ stated that the opinions of the treating source and examining sources, including that of the state agency examiner, "are generally consistent with each other." This was wrong.2 Dr. Gupta, the treating source, opined in 2009 that Sanders could lift no more than 10 pounds. The state agency examiner, L. Patelunas, was of the opinion that Sanders could lift 20 pounds. These opinions are not consistent, compare 20 C.F.R. § 416.967(a) (defining sedentary work as lifting no more than 10 pounds at a time) with id. § 416.967(b) (defining light work as lifting no more than 20 pounds at a time), and the inconsistency cannot be dismissed as trivial. Indeed, it struck right at the heart of the decision denying benefits: the ALJ's finding that Sanders could perform a range of light work requires a rejection of the treating physician's opinion in favor of the consultative examiner's opinion. The ALJ's statement that these contradictory opinions are "generally consistent" is sufficient by itself to remand for an explanation.

Second, the ALJ did not follow the treating physician rule in assessing Sanders's exertional capabilities. In arriving at an RFC determination, an ALJ must assess a claimant's exertional capabilities — which includes the ability to stand and carry — based on "all of the relevant medical and other evidence," 20 C.F.R. § 404.1545(a)(3). Dr. Gupta was Sanders's treating physician. He treated Sanders for back and neck pain on at least thirteen different occasions over three years beginning in July 2006.3 Based on this treatment, Dr. Gupta concluded in July 2009 that Sanders should engage in "no lifting more than 10 [pounds]" and "no prolonged standing for more than 1 [hour] at a time." Despite this opinion, the ALJ concluded that Sanders had the RFC to "lift 20 pounds occasionally and . . . stand . . . for a total of about 6 hours. . . ."

A treating physician's opinion must be given "controlling weight" when it is "well-supported by medically acceptable clinical and laboratory diagnostic techniques and is not inconsistent with the other substantial evidence in [the] case record." Id. § 404.1527(c)(2). Where, as here, an ALJ gives a treating physician opinion something less than "controlling weight," he must provide good reasons for doing so. This Court has consistently held that the failure to provide good reasons for not crediting the opinion of a claimant's treating physician is a ground for remand. Schaal v. Apfel, 134 F.3d 496, 505 (2d Cir. 1998); see also Halloran v. Barnhart, 362 F.3d 28, 33 (2d Cir. 2004) (per curiam) ("We do not hesitate to remand when the Commissioner has not provided `good reasons' for the weight given to a treating physicians [sic] opinion and we will continue remanding when we encounter opinions from ALJs that do not comprehensively set forth reasons for the weight assigned to a treating physician's opinion.").

Here, the ALJ failed to provide good reasons for failing to give controlling weight to Dr. Gupta's opinion. Moreover, from our plenary review of the record, it is not possible to glean any "good reason" for deviating from Dr. Gupta's opinion on Sanders's exertional limits.4 Accordingly, we hold that the Commissioner's determination that Sanders is capable of performing light work is not supported by substantial evidence.5

The judgment of the district court is VACATED and the case is REMANDED to the district court with instructions to remand the case to the Commissioner for further proceedings.